satpy - Version 0.56.0 (2025/04/24)

Issues Closed

• Issue 3108 - Custom composite for reader 'generic_image'
• Issue 3105 - gradient_search and native resampling not working with GOES-18
• Issue 3104 - Replace all blue colors with transparent color
• Issue 3103 - GeoTIFF. Reader 'generic_image'. No supported files found
• Issue 3098 - SEVIRI. Where is built-in composite group_radiance_alpha defined?
• Issue 3095 - Unable to run operations of MTG xarray.Dataset
• Issue 3092 - maskingcompositor assumes the mask to be 2d array (PR 3093 by @TAlonglong)
• Issue 3067 - fci_l1c_nc reader drops channel attribute radiance_unit_conversion_coefficient when more than one file is loaded (PR 3111 by @ClementLaplace)
• Issue 3015 - extrapolation of satellite relative azimuiths? (PR 3017 by @simonrp84)

In this release 9 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 3115 - Fix padding for FCI xx coverage
• PR 3113 - Fix angles tests computing xarray DataArrays instead of dask arrays
• PR 3111 - Fix unit radiance attrs (3067)
• PR 3110 - Improve handling of category products in VIIRS EDR reader
• PR 3093 - Fix 3D masks with size 1 dimension in MaskingCompositor (3092)
• PR 3088 - Deprecate "cira_day_convection" in favor of "convection"
• PR 3017 - Fix SLSTR angle interpolation. (3015)
• PR 3016 - Update scale factor and offset [viirs_l1b]

Features added

• PR 3115 - Fix padding for FCI xx coverage
• PR 3112 - Fci l1c handle other coverage
• PR 3097 - Add SWIR composite to Sentinel-2/MSI.
• PR 3091 - Fix RatioCompositor standard_name handling
• PR 3090 - Add enhancement trace logging and print function
• PR 3089 - Add ABI Day Cloud Type ("cloud_type") RGB
• PR 3087 - Add ABI Blowing Snow RGB
• PR 3080 - Add reader for EarthCARE MSI L1 data
• PR 3040 - Unpin dask
• PR 2891 - Update VIIRS L1b reader to use additional netcdf attributes

Backward incompatible changes

• PR 3088 - Deprecate "cira_day_convection" in favor of "convection"

In this release 19 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud 3 days ago

satpy - Version 0.55.0 (2025/03/21)

Issues Closed

• Issue 3079 - FCI - Creating corrected single channel imagery to be used for composite creation OUTSIDE of compositors
• Issue 3075 - SAA & SZA for FCI Level 1NC
• Issue 3066 - NetCDF4FileHandler faults when using obj.dict called when object is a compound variable. (PR 3069 by @mataeui)
• Issue 3062 - abi_l2_nc reader does not support GOES-18 Cloud & Moisture Imagery Multiband mesoscale products from NOAA AWS
• Issue 3053 - No conversion matrix found for platform GOES-19 (PR 3054 by @simonrp84)
• Issue 3052 - Reader for NWC SAF HRW (high resolution winds) data (PR 3070 by @pnuu)
• Issue 3043 - RuntimeError: NetCDF: HDF error OR Segmentation fault
• Issue 3027 - Cannot generate composites on bigger extents using MTG FCI Level-1c files
• Issue 2898 - units attribute is not CF conform for the for AMV datasets in the fci_l2_nc reader (PR 3031 by @YouvaEUMex)
• Issue 2854 - Unexpected floats when reading LI L2 LFL data (PR 2998 by @ClementLaplace)
• Issue 2773 - Resampling with gradient search results in interlacing image artefacts if corner pixels have no data
• Issue 2179 - MergeError in to_xarray_dataset for Scenes containing data from seviri_l1b_nc reader (PR 2827 by @BENR0)

In this release 12 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 3085 - Refactor "compute_relative_azimuth" to be more flexible
• PR 3082 - Add workaround so dask arrays are optimized in Delayed writing
• PR 3074 - Fix plugin tests not completely cleaning up after themselves
• PR 3069 - Prevent call to obj.dict when obj is a compound variable. (3066)
• PR 3063 - add capability for M1 and M2 in MCMIP abi_l2_nc reader
• PR 3057 - Fix LightningTimeCompositor failing when data outside of the time range is passed
• PR 3055 - Update 'oci_l2_bgc' to allow .nc4 and .nc filename extensions
• PR 3048 - Change sensor attribute to lowercase in FCI L2 NetCDF reader
• PR 3046 - Fix MWR Polarisation
• PR 3031 - Fix the handling of AMVs unit to units by applying suggestion in #2898 (2898)
• PR 3028 - add missing dependency for vii_l1b_reader
• PR 2998 - Correct Unexpected floats when reading LI L2 LFL (2854)

Features added

• PR 3070 - Add a reader for NWC SAF GEO HRW data (3052)
• PR 3064 - Add remote reading for hrit seviri
• PR 3059 - Add more datasets to IASI L2 reader
• PR 3054 - Add GOES-19 RGB2XYZ matrix for true_color_reproduction (3053)
• PR 3050 - Add VolcanicAsh product to VIIRS EDR reader
• PR 3044 - Add VIIRS EDR datasets
• PR 3041 - Fix MVIRI tests with unstable dependencies
• PR 3023 - Add reader for CAMEL emissivity datasets.
• PR 3022 - Combine low level moisture with a cloud mask
• PR 3002 - ISCCP-NG level 1g reader
• PR 2998 - Correct Unexpected floats when reading LI L2 LFL (2854)
• PR 2997 - Prepare for channel-specific SEVIRI calibration
• PR 2895 - Add flash age compositor for li instruments
• PR 2827 - Fix to_xarray_dataset merge error with conflicting values in coordinate (2179)
• PR 913 - Modis l2 available datasets

Documentation changes

• PR 3068 - Update sphinx to use new sphinx.ext.apidoc extension
• PR 3065 - Fix slack invite link in contributing docs
• PR 3036 - DOC: Clarify satpy.yaml use with nested dictionaries

Clean ups

• PR 3085 - Refactor "compute_relative_azimuth" to be more flexible
• PR 3081 - Refactor MODIS readers to avoid extra dask tasks
• PR 3068 - Update sphinx to use new sphinx.ext.apidoc extension
• PR 3059 - Add more datasets to IASI L2 reader
• PR 2992 - Fix Pylint complaints for GLD360-reader.

In this release 35 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud about 1 month ago

satpy - Version 0.54.0 (2025/01/20)

Issues Closed

• Issue 3020 - Re-implement essl_colorized_low_level_moisture using colorize (PR 3021 by @gerritholl)
• Issue 3009 - artefacts in FCI RGBs using 3.8 µm (PR 3013 by @gerritholl)
• Issue 2991 - Resampling MTG FCI high res bands fails when the resample includes bands at different spatial resolutions
• Issue 2981 - Fix the bug with satpy when using numpy 2.x which leads to SEVIRI resampled files having a double size (PR 2983 by @pkhalaj)
• Issue 2979 - Improving resolution when setting extent
• Issue 2977 - CRS data is being printed to title of image
• Issue 2975 - can't create ABI geo_color composite
• Issue 2963 - ahi_hrit reader cannot create a Scene
• Issue 2814 - Reading LI L2 point data is not daskified (PR 2985 by @ClementLaplace)
• Issue 2566 - Wrong version numbers at readthedocs
• Issue 1997 - Resampling from SwathDefinition to AreaDefinition fails with OSError and AssertionError
• Issue 1788 - integration / regression tests that compare images
• Issue 1755 - Store project metadata in pyproject.toml
• Issue 1240 - iber projection lost in the North Pacific

In this release 14 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 3035 - Pin dask to avoid dataframe problem
• PR 3030 - Fix sdist tarball including unnecessary files
• PR 2995 - Add new ABI L2 "CPS" variable name for Cloud Particle Size
• PR 2985 - li2_nc reader daskified (2814)
• PR 2983 - Fix dtype promotion in SEVIRI native reader (2981)
• PR 2976 - Fix dtype promotion in mersi2_l1b reader
• PR 2969 - Fix geos proj parameters for Insat 3d satellites
• PR 2959 - Modified the issue with the calibration coefficient indices for FY-3 satellite data reader

Features added

• PR 3034 - Set issue type in templates
• PR 3021 - Change ESSL colorisation approach (3020)
• PR 3013 - Clip negative FCI radiances (3009)
• PR 3007 - Add t865 dataset to olci l2 list (1767)
• PR 2999 - Add Accsos image comparison tests
• PR 2941 - Refactor MVIRI dataset access
• PR 2565 - Add level-1 readers for the arctic weather satelliter data

Clean ups

• PR 3030 - Fix sdist tarball including unnecessary files
• PR 3014 - Remove xarray-datatree dependency from CI
• PR 3010 - Remove version limit on pytest in CI

In this release 18 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud 3 months ago

satpy - Version 0.53.0 (2024/11/08)

Issues Closed

• Issue 2960 - netcdf4 version causes error (PR 2961 by @sfinkens)
• Issue 2952 - Altitude, LandCover, and LandSeaMask are missing in the mersi_ll_l1b reader for FY3E L1B (PR 2953 by @chorng)
• Issue 2948 - "Missing" platform abbreviation causes unexpected error when loading data array in Scene (PR 2949 by @joleenf)

In this release 3 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 2971 - Pin flexparser before it breaks pint
• PR 2970 - Remove rayleigh correction on VIIRS false_color for I02 band
• PR 2968 - Remove unneeded call to private scipy function in SAR reader
• PR 2965 - Fix MODIS readers chunking compatibility with newer dask
• PR 2961 - Fix CF writer crashing with netcdf development version (2960)
• PR 2957 - Bugfix the VIIRS lowres version of the day-microphysics.
• PR 2956 - Fix cira stretch upcasting the data
• PR 2954 - Fix Rayleigh correction to use the same datatype as the input data
• PR 2950 - Fix dtype promotion in SunZenithReduction
• PR 2949 - Add more platforms to VIIRS EDR reader (2948)
• PR 2930 - Fix data type when getting a line offset for a segmented hrit_jma

Features added

• PR 2973 - Remove flexparser pinning
• PR 2953 - Add altitude, landcover, and landseamask to mersi_ll_l1b reader (2952)
• PR 2946 - Update MODIS L1b reader with additional geoinfo datasets

In this release 14 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud 6 months ago

satpy - Version 0.52.1 (2024/10/23)

Issues Closed

• Issue 2942 - 0.52.0 breaks seviri_l2_grib-reader with 'EUML2GribFileHandler' object has no attribute '_ssp_lon' (PR 2943 by @strandgren)

In this release 1 issue was closed.

Pull Requests Merged

Bugs fixed

• PR 2944 - Fix tests using palettize
• PR 2943 - Fix seviri_l2_grib end_time property bug. (2942)

In this release 2 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud 6 months ago

satpy - Version 0.52.0 (2024/10/18)

Issues Closed

• Issue 2922 - fci_l1c_nc reader ignoring MTG FDHSI segment 41
• Issue 2920 - SEVIRI/FCI Water Vapour channel different normalization?
• Issue 2917 - Unpin mamba version in CI
• Issue 2914 - save.dataset - problem with MTG
• Issue 2909 - RuntimeError while compositing after resampling datasets
• Issue 2907 - The debug run reports an error, but there is no problem running after stopping at the breakpoint
• Issue 2900 - Eliminate dependency on external binaries of PublicDecompWT (xRITDecompress) by using pyPublicDecompWT
• Issue 2897 - generic_image reader returns data as float64 for PNG images
• Issue 2887 - "Don't know how to open the following files" ERROR in MTG-I1 LI data.
• Issue 2884 - MODIS and SEADAS test failures (PR 2886 by @djhoese)
• Issue 2869 - ninjogeotiff writer should write gradient for P mode images (PR 2870 by @gerritholl)
• Issue 2864 - Documentation takes too long to build (PR 2875 by @djhoese)
• Issue 2839 - Help about Netcdf Data
• Issue 1974 - debug_on() could write relevant versions
• Issue 1266 - Can pytroll process MetOp L0 Data?

In this release 15 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 2939 - Fix bogus no_op implementation
• PR 2938 - Update Landsat reader for compatibility with Pyspectral.
• PR 2926 - Import DataTree from xarray
• PR 2923 - Fix data promotion in generic_image reader and satpy.composites.add_bands
• PR 2916 - Fix deprecated "compositor" usage in modifier definitions
• PR 2910 - Remove deprecated usage of pyspectral's download_luts aerosol_type
• PR 2896 - Bugfix for Sentinel-2 radiance calculation
• PR 2886 - Update pyhdf-based arrs to be manually tokenized (2884)

Features added

• PR 2936 - Drop python 3.9 (2741)
• PR 2933 - Add no-op image_ready enhancement
• PR 2931 - Enhance visibility of missing dependencies
• PR 2929 - Replace patched print with capsys fixture
• PR 2927 - Use spline interpolation for faster processing
• PR 2925 - Fix types to allow float32 computations for SAR-C
• PR 2913 - Update check_satpy to use new show_version to display package versions
• PR 2905 - Mcd12q1 draft
• PR 2904 - Add reader for Landsat L1 data
• PR 2902 - Add OCI L2 BGC reader
• PR 2899 - Switch from Mambaforge to Miniforge
• PR 2893 - Fix AAPP L1b reader not to up-cast data to float64
• PR 2870 - Include gradient/axisintercept for mode p (2869)
• PR 2717 - Add combined GRIB reader for both SEVIRI and FCI L2 products

Documentation changes

• PR 2915 - Improve SEVIRI metadata documentation
• PR 2890 - Fixing contributing.rst access on windows systems
• PR 2875 - Make documentation generation faster (2864, 2864)

In this release 25 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud 6 months ago

satpy - Version 0.51.0 (2024/08/15)

Issues Closed

• Issue 2881 - seviri_l2_grib-reader support for filename patterns of files coming from EUMETCast-Europe (PR 2882 by @fwfichtner)
• Issue 2877 - NWCSAF GEO images black with numpy 2
• Issue 2872 - nwcsaf-geo reader turns uint8 into int64 on numpy 2.0 (PR 2874 by @gerritholl)
• Issue 2859 - LI L2 Accumulated products retrieved from archive ("ARC" 10-min files) have faulty reading (PR 2867 by @ameraner)
• Issue 2836 - Confusing documentation for creating a Scene without a filename or reader (PR 2868 by @joleenf)

In this release 5 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 2876 - Fix AWIPS tiled writer handling of odd units in VIIRS EDR products
• PR 2874 - Avoid accidental NWCSAF-GEO type promotion (2872)
• PR 2867 - Fix LI L2 reader for accumulated products from archive (2859)
• PR 2866 - Fix FCI L1c reader for African products

Features added

• PR 2882 - support FIRG file-patterns coming from EUMETCast-Europe (2881)
• PR 2867 - Fix LI L2 reader for accumulated products from archive (2859)
• PR 2863 - Adapt the SEVIRI native format reader in Satpy to support remote reading
• PR 2862 - Update thresholds for FCI geo_color low-level cloud layer
• PR 2843 - feat: Enable to read for the Q4 coverage and the IQTI files for the fci l1c data
• PR 1916 - Add Gld360 ualf2 reader

Documentation changes

• PR 2868 - Clarify Scene Documentation without Readers (2836)

In this release 11 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud 8 months ago

satpy - Version 0.50.0 (2024/07/26)

Issues Closed

• Issue 2860 - Something is wrong with ami_l1b reader
• Issue 2856 - Typo or wrong syntax in examples setting chunk size - documentation (PR 2857 by @djhoese)
• Issue 2855 - MTG LI data
• Issue 2834 - geotiff writer fails with dask distributed
• Issue 2830 - Sentinel-1 sar-c safe reader consumes too much memory and a lot of time
• Issue 2826 - Speed up the test with satpy
• Issue 2823 - Documentation under "Developer's Guide" wrong for "Development installation"
• Issue 2820 - Problems in creating hrv_clouds RGB composite with FES Seviri data
• Issue 2805 - bucket_sum resampler fails due to unexpected fill_value kwarg
• Issue 2732 - Replace pytest-lazyfixture for pytest >= 8.0
• Issue 2724 - Composite snow_age fails (no 'area') after composite cloud_phase (PR 2818 by @mraspaud)
• Issue 2705 - olci_l1b-reader and xarray=2023.12.0 are seemingly incompatible
• Issue 2365 - satpy slstr l1b reading issue
• Issue 1746 - bucket sum resampler: TypeError: get_sum() got an unexpected keyword argument 'fill_value'
• Issue 1209 - OLCI reader can't process quality flags (PR 2687 by @yufeizhu600)
• Issue 1206 - Add gallery of areas to documentation (PR 2167 by @BENR0)
• Issue 368 - Add ability to set output image size for Scene.show (PR 2816 by @ludwigVonKoopa)

In this release 17 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 2858 - Fix default AWIPS tiled _FillValue of -1 for newer versions of xarray
• PR 2851 - Fix start/end time properties of hrit_jma reader ()
• PR 2842 - Fix VIIRS EDR using the wrong geolocation arrays
• PR 2835 - Fix DayNightCompositor compatibility with numpy 2
• PR 2833 - Fix conversion of valid_range metadata to tuple in viirs_edr reader
• PR 2824 - add import rioxarray where readers actually need them
• PR 2819 - Ensure lazyness of the olci nc reader
• PR 2818 - Fix uniqueness of hdf5-based dask arrays (2724)

Features added

• PR 2853 - Add first version of LI composites and enhancements for point and accumulated products
• PR 2850 - Add parallel test execution to CI with pytest-xdist library
• PR 2840 - Add a testing utility for faking reading
• PR 2838 - Add MERSI3 / FY3F support.
• PR 2837 - Fix gcps type for newer rioxarray versions
• PR 2832 - Add a read-only FSFile.fs property
• PR 2817 - Implement support to set alpha range in create_colormap and yaml colorize enhancements
• PR 2806 - Add ability to clip AMI negative radiances
• PR 2783 - Add support for Sentinel-2 MSI L2A SAFE datasets
• PR 2687 - add support of masking olci l1b products by using quality flags (1209)
• PR 2603 - Changes to Eumetsat L2 BUFR reader
• PR 2167 - Automatic list with overviews of inlcuded area definitions for the documentation (1206)
• PR 1637 - Change default filename for cf writer to be compatible with satpy_cf_nc reader

Documentation changes

• PR 2857 - Fix typo in chunk setting example (2856)
• PR 2817 - Implement support to set alpha range in create_colormap and yaml colorize enhancements
• PR 2816 - Add resized area example to resampling documentation (368)
• PR 2812 - doc: move reader table to reading section

Clean ups

• PR 2844 - Add more test skips when numba is involved in the unstable CI
• PR 2841 - Revert CI env change so geotiepoints comes from conda-forge

In this release 27 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud 9 months ago

satpy - Version 0.49.0 (2024/06/05)

Issues Closed

• Issue 2790 - VIIRS L1B DNB_SENZ file_key (PR 2791 by @wjsharpe)
• Issue 2781 - [Question] Sun Zenith Correction
• Issue 2765 - abi_l2_nc reader Key Error 'calibration' when trying to load Mask from fire Hot Spot (PR 2794 by @djhoese)

In this release 3 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 2804 - Fix LI L2 accumulated products 'with_area_definition': False 1-d coordinates computation
• PR 2794 - Fix ABI L2 datasets when unitless and no calibration (2765)
• PR 2791 - fixed DNB_SENZ file_key (2790)

Features added

• PR 2807 - Update the vii_l1b-reader, for new testdata format of VII
• PR 2801 - Replace pytest-lazyfixture with pytest-lazy-fixtures
• PR 2800 - Add numpy rules to ruff
• PR 2799 - Add netcdf4 to goci2 optional dependency in pyproject.toml
• PR 2795 - Add support for MERSI-1 on FY-3A/B/C
• PR 2789 - Activate LI L2 accumulated products gridding by default
• PR 2787 - Fix datetime imports
• PR 2778 - Add the reader for the fci L1C Africa files
• PR 2776 - Add option to choose start time to MSI SAFE reader
• PR 2727 - Refactor Sentinel-1 SAR-C reader

Documentation changes

• PR 2789 - Activate LI L2 accumulated products gridding by default

Backward incompatible changes

• PR 2789 - Activate LI L2 accumulated products gridding by default

Refactoring

• PR 2787 - Fix datetime imports

Clean ups

• PR 2797 - Add missing coverage configuration section to pyproject.toml
• PR 2784 - Fix various issues in unstable CI

In this release 18 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud 11 months ago

satpy - Version 0.48.0 (2024/04/22)

Issues Closed

• Issue 2782 - Documentation points to missing setup.py (PR 2786 by @mraspaud)
• Issue 2771 - Load data in another datatype rather than float64
• Issue 2759 - 'defusedxml' missing in "msi_safe" extras (PR 2761 by @fwfichtner)
• Issue 2749 - [Question] Resample of mesoscale data gives blank data
• Issue 2747 - Cannot load from MTG FCI L1C data
• Issue 2729 - Add Viirs L2 Reader + Enhancments (PR 2740 by @wjsharpe)
• Issue 2695 - Improvements for BackgroundCompositor (PR 2696 by @yukaribbba)

In this release 7 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 2786 - Remove doc references to setup.py (2782)
• PR 2779 - Convert Sentinel-2 MSI sensor name to lowercase in the reader YAML config file and add support for "counts" calibration
• PR 2774 - Fix the viirs EDR tests for newer xarray
• PR 2761 - Add missing defusedxml (2759)
• PR 2754 - Bugfix vgac reader
• PR 2701 - Ici reader tiepoints bugfix
• PR 2696 - Add double alpha channel support and improve metadata behaviours for BackgroundCompositor (2695)

Features added

• PR 2780 - Add new (Eumetrain) FCI RGB composites
• PR 2767 - Use flags from file when available in OLCI NC reader
• PR 2763 - Replace setup with pyproject.toml
• PR 2762 - Add support for EO-SIP AVHRR LAC data
• PR 2753 - Add fsspec support to li_l2_nc reader
• PR 2740 - Add VIIRS L2 Reader (2729)
• PR 2696 - Add double alpha channel support and improve metadata behaviours for BackgroundCompositor (2695)
• PR 2595 - VGAC decode the time variable

Documentation changes

• PR 2786 - Remove doc references to setup.py (2782)
• PR 2766 - Add Data Store to EUMETSAT part
• PR 2750 - Add missing h docstring information to _geos_area.py

In this release 18 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud about 1 year ago

satpy - Version 0.47.0 (2024/02/21)

Issues Closed

• Issue 2734 - Using a static image alters time information (PR 2737 by @pnuu)
• Issue 2723 - MODIS Satpy scene Don't know how to open the following files: {'MOD021KM.A2017131.1325.061.2017314123114.hdf'}
• Issue 2719 - Add lat lon to Seviri plots
• Issue 2718 - Set invert as a modifier when do composite
• Issue 2712 - mitiff writer add config option to add or not to add the size of a pixel in the proj string (PR 2713 by @TAlonglong)
• Issue 2710 - scene.save_datasets() outputs different values for AHI_HSD reader with calibration="brightness_temperature"
• Issue 2708 - this is regarding slstr_l1b geometry
• Issue 2703 - read swath in loop
• Issue 2680 - satpy_cf_nc reader cannot read FCI file written with cf writer
• Issue 2672 - Changes in NWC SAF GEO v2021 data (PR 2673 by @pnuu)
• Issue 2630 - wrong start_time with BackgroundCompositor (PR 2737 by @pnuu)
• Issue 2447 - add more options to time handling in combine_metadata (PR 2737 by @pnuu)
• Issue 2446 - combine metadata in MultiFiller (PR 2737 by @pnuu)
• Issue 2427 - Wrong start_time, end_time attributes after MultiScene.blend(blend_function=timeseries) (PR 2737 by @pnuu)
• Issue 2319 - slstr_l2.yaml points to deleted slstr_l2.py (PR 2731 by @djhoese)
• Issue 1921 - Standardize dataset information for SEVIRI and FCI L2 products
• Issue 1174 - combine_metadata only supports the average of time attrs (PR 2737 by @pnuu)

In this release 17 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 2743 - Fix nominal time attributes in SEVIRI HRIT ()
• PR 2742 - Fix nominal end time in AHI HSD
• PR 2737 - Change start_time and end_time handling in combine_metadata (2734, 2630, 2447, 2446, 2427, 1174)
• PR 2731 - Remove slstr_l2 reader in favor of ghrsst_l2 (2319)
• PR 2730 - Pin pytest to fix CI
• PR 2726 - Fix AGRI L1 C07 having a valid LUT value for its fill value (565)
• PR 2713 - Add kwargs config option to turn off mitiff corner correction (2712)
• PR 2711 - Add support for NOAA-21 in MiRS limb correction
• PR 2707 - Fix 'viirs_edr' renaming two sets of dimensions to the same names
• PR 2700 - Fix eps_l1b reader Delayed usage causing docs failures

Features added

• PR 2746 - Fix concurrency group in ci
• PR 2745 - Sort reader table by name + diverse fixes
• PR 2744 - Fix cutoffs for night_ir_alpha and bump up trollimage version
• PR 2737 - Change start_time and end_time handling in combine_metadata (2734, 2630, 2447, 2446, 2427, 1174)
• PR 2728 - Update asv dependencies
• PR 2720 - Add support for the MERSI-RM instrument on FY-3G
• PR 2714 - Add QC-based filtering to the VIIRS EDR AOD550 product
• PR 2675 - Make CF encoding of dataset attributes public
• PR 2673 - Add NWC SAF GEO v2021 ASIIF-TF and ASII-GW dataset names (2672)
• PR 2534 - Add fsspec functionality to viirs_sdr reader
• PR 2441 - Add channel aliases to the CLAVRx reader to facilitate composites

Documentation changes

• PR 2700 - Fix eps_l1b reader Delayed usage causing docs failures

Backward incompatible changes

• PR 2731 - Remove slstr_l2 reader in favor of ghrsst_l2 (2319)

Refactoring

• PR 2699 - Move Scene.to_hvplot internals to _scene_converters

Clean ups

• PR 2711 - Add support for NOAA-21 in MiRS limb correction
• PR 2700 - Fix eps_l1b reader Delayed usage causing docs failures
• PR 2689 - Fix/supress warnings in reader tests ()
• PR 2665 - FCI L2 CF harmonization
• PR 2597 - Update CI to test Python 3.12

In this release 29 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud about 1 year ago

satpy - Version 0.46.0 (2023/12/18)

Issues Closed

• Issue 2668 - FCI HRFI true_color unavailable even after native resampling if upper_right_corner is used (PR 2690 by @djhoese)
• Issue 2664 - Cannot generate day-night composites
• Issue 2654 - Unable to read radiance with AVHRR EPS (PR 2655 by @mraspaud)
• Issue 2647 - Preservation of input data dtype in processing FCI data
• Issue 2618 - GCOM-C Support (Continued) (PR 1094 by @mraspaud)
• Issue 2588 - FCI chunks/segments out of order if pad_data=False (PR 2692 by @ameraner)
• Issue 2263 - VIIRS day composite 'snow_age' does not work with Satpy 0.37.1
• Issue 1496 - Improve error reporting of satpy.utils.get_satpos
• Issue 1086 - Add a reader for GCOM-C Level 1 data (PR 1094 by @mraspaud)

In this release 9 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 2694 - Match all projectables in NDVIHybridGreen.__call__ to avoid coordinate mismatch errors (2668, 2668)
• PR 2692 - Anticipate filehandler sorting in GEOSegmentYAMLReader to have sorted handlers also with pad_data=False (2588)
• PR 2690 - Fix composites failing on non-aligned geolocation coordinates (2668)
• PR 2682 - Update AHI HSD reader to correctly handle singleton arrays.
• PR 2674 - Update xarray version in CF writer tests for compression kwarg
• PR 2671 - Workaround AWIPS bug not handling integers properly in "awips_tiled" writer
• PR 2669 - Fix RealisticColors compositor upcasting data to float64
• PR 2655 - Fix missing radiance units in eps l1b (2654)

Features added

• PR 2683 - Fci/l2/amv/reader
• PR 2679 - Update MiRS reader coefficient files to newer version
• PR 2677 - Add remaining JPSS satellite platform aliases to "mirs" reader (665)
• PR 2669 - Fix RealisticColors compositor upcasting data to float64
• PR 2660 - Update tropomi_l2 reader with "_reduced" file patterns
• PR 2557 - Add baseline for GeoColor composite including FCI, AHI and ABI recipes
• PR 2106 - Add Scene function to use Hvplot backend visualization
• PR 1094 - Add Gcom-C sgli reader (2618, 1086)

Backward incompatible changes

• PR 2684 - Get rid of warnings in compositor tests

Clean ups

• PR 2691 - Reduce the number of warnings in writer tests
• PR 2690 - Fix composites failing on non-aligned geolocation coordinates (2668)
• PR 2684 - Get rid of warnings in compositor tests
• PR 2681 - Get rid of warnings in resampler tests
• PR 2676 - Convert times in SEVIRI readers to nanosecond precision to silence warnings
• PR 2658 - Update unstable version of h5py in CI

In this release 23 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud over 1 year ago

satpy - Version 0.45.0 (2023/11/29)

Issues Closed

• Issue 2646 - satpy/tests/scene_tests/test_resampling.py is using called_once in assertions rather than assert_called_once, causing test failures on Python 3.12 (PR 2648 by @ArrayBolt3)
• Issue 2643 - SunZenithReducer defaults make True Color FCI imagery too dark at high solar zenith angles (PR 2653 by @ameraner)
• Issue 2638 - Update AVHRR EPS reader to read cloud flags information (PR 2639 by @fwfichtner)
• Issue 2619 - NDVI hybrid green correction triggers early dask computations (PR 2623 by @pnuu)
• Issue 2614 - DayNightCompositor triggers early dask computation (PR 2617 by @pnuu)
• Issue 2613 - modifier NIREmissivePartFromReflectance triggers early dask computation
• Issue 2604 - grid_mapping attrs lead to failure of cf writer
• Issue 2601 - Is the 31(32)-band read by the modis_l1b reader converted to bright temperature by default?

In this release 8 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 2648 - Fix assert_called_once usage in resample tests (2646)
• PR 2635 - Fix nwcsaf_geo start time to be nominal time
• PR 2627 - Fix ABI readers using wrong dtype for resolution-based chunks
• PR 2625 - Cleanup various warnings encountered during tests
• PR 2623 - Fix unnecessary Dask compute()s in NDVIHybridGreen compositor (2619)
• PR 2617 - Reduce Dask computations in DayNightCompositor (2614)
• PR 2608 - Fix ABI L2 to only convert reflectances to percentages
• PR 2607 - Fix ABI L2 reader to produce reflectances as percentages
• PR 2606 - Change platform name for EPIC (DSCOVR) to upper case.
• PR 2585 - Make caching warn if some of the args are unhashable

Features added

• PR 2653 - Update Sun-zenith reducer defaults (2643)
• PR 2652 - Add file pattern for CRRPh of NWC SAF GEO v2021
• PR 2642 - Set dtype for get_lonlats() in NIR reflectance calculation
• PR 2640 - Keep original dtype in DayNightCompositor
• PR 2639 - Update AVHRR EPS reader to read cloud flags information (2638)
• PR 2637 - Keep FCI data as 32-bit floats
• PR 2632 - Add reader for OSI SAF L3 products
• PR 2631 - Add a reader for MODIS Level 3 files in CMG format.
• PR 2623 - Fix unnecessary Dask compute()s in NDVIHybridGreen compositor (2619)
• PR 2621 - Add resolution-based chunking to ABI L1b reader
• PR 2610 - Remove legacy resampler code

Clean ups

• PR 2648 - Fix assert_called_once usage in resample tests (2646)
• PR 2641 - Add "A" and "D" checks to ruff config
• PR 2634 - Remove duplicate entries of required netcdf variables in FCI reader
• PR 2625 - Cleanup various warnings encountered during tests
• PR 2624 - Replace assertRaises with pytest.raises
• PR 2621 - Add resolution-based chunking to ABI L1b reader
• PR 2612 - Remove tests for removed and deprecated functionality
• PR 2610 - Remove legacy resampler code
• PR 2586 - Replace flake8 with ruff in pre-commit and ci linting
• PR 2524 - Refactor CFWriter utility into CF directory

In this release 31 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud over 1 year ago

satpy - Version 0.44.0 (2023/10/17)

Issues Closed

• Issue 2593 - FY4A REGC data resampling return all nan
• Issue 2591 - Is there a corresponding reader for S3A_SL_2_WST?
• Issue 2581 - Can reader 'modis_l1b' correct MODIS Bow Tie Effect?
• Issue 2580 - Does python3.8 and below seem to fail to install via the command line "conda install -c conda-forge satpy"?
• Issue 2571 - Add Calibration by Meirink et al for SEVIRI (PR 2589 by @pdebuyl)
• Issue 2549 - setuptools-scm-git-archive is obsolete -- use setuptools-scm >= 7 (PR 2598 by @pdebuyl)
• Issue 2266 - AGRI data fails with native resampling`

In this release 7 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 2598 - remove setuptools_scm_git_archive from requirement (2549, 2549)
• PR 2579 - Adapt satpy to numpy 2
• PR 2575 - Remove use of deprecated setuptools_scm_git_archive build package

Features added

• PR 2600 - Add some global EPSG 4326 gridded lat/lon areas.
• PR 2589 - Add meirink calib (2571)
• PR 2584 - Convert AHI HSD dask chunking to be based on band resolution
• PR 2574 - Rename ABI "night_microphysics_abi" composite to "night_microphysics"
• PR 2572 - Add reader for GERB high-resolution HDF5 files
• PR 2558 - New reader for Himawari L2 NOAA enterprise cloud products.
• PR 2556 - Implement modifier for reducing signal as a function of sunz angle
• PR 2554 - Implement non-linear scaling for NDVI hybrid green correction
• PR 2488 - Add a blend method to create temporal RGB from MultiScene
• PR 2052 - Add resolution dependent chunk sizing to 'modis_l1b' reader

Documentation changes

• PR 2582 - Add mastodon link
• PR 2517 - Add documentation on putting text onto images

Backward incompatible changes

• PR 2574 - Rename ABI "night_microphysics_abi" composite to "night_microphysics"

Clean ups

• PR 2587 - Remove libnetcdf specific build from CI env
• PR 2578 - Remove unneeded performance tracker in seviri reader
• PR 2575 - Remove use of deprecated setuptools_scm_git_archive build package

In this release 19 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud over 1 year ago

satpy - Version 0.43.0 Post 0

• Build changes to fix issues with setuptools_scm_git_archive

Sustainable Development - Environmental Satellites - Python
Published by djhoese over 1 year ago

satpy - Version 0.43.0 (2023/07/03)

Issues Closed

• Issue 2519 - MSG Dust RGB adding coastilnes and grid to the image
• Issue 2506 - Add xarray_kwargs capability to the geocat reader (PR 2507 by @joleenf)
• Issue 2502 - Cropping S3 image not working
• Issue 2494 - avhrr_l1b_gaclac fails to read most files from NOAA CLASS (PR 2501 by @sfinkens)
• Issue 2490 - ninjogeotiff writer adds offset/scale factor when this is not meaningful (PR 2491 by @gerritholl)
• Issue 2483 - Cacheing doesn't work with scn.crop (PR 2485 by @djhoese)
• Issue 2465 - Possibility of dual licensing: GPL-3.0 & MIT
• Issue 2464 - MITIFF writer using pillow: turn off compression due to rowsperstrip issues
• Issue 2463 - seviri_l1b_native reader issue with reading remote files (azure)
• Issue 2409 - Inconsistent behavior of time attributes in EUM L1 GEO readers (PR 2420 by @YouvaEUMex)
• Issue 1749 - Load from blended scene
• Issue 859 - Doesn't recognize MODIS L2 file

In this release 12 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 2522 - Fix CF tests due to new xarray release
• PR 2516 - Fix SEVIRI native reader failing when missing main header
• PR 2510 - Fix warnings from NWCSAF reader
• PR 2507 - Fix HDF4 support in geocat reader with hardcoded engine (2506)
• PR 2492 - Fix xarray version for cf tests
• PR 2491 - Change logic for ninjogeotiff gradient/axisintercept tags (2490)
• PR 2485 - Fix angle caching not handling a specific type of irregular chunking (2483)
• PR 2481 - Fix NWCSAF reading for NOAA-21

Features added

• PR 2521 - Add a median filter modifier
• PR 2508 - Add support for OLCI L2 files which are missing Frame_IDs
• PR 2504 - Improve flexibility of olci level2 reader
• PR 2501 - Add Pygac reference to avhrr_l1b_gaclac documentation (2494)
• PR 2499 - Add option to clip negative ABI radiances
• PR 2497 - Enable to pass a custom function to Scene.aggregate
• PR 2489 - Add "neutral_resolution_band" kwarg to RatioSharpenedRGB/SelfSharpenedRGB
• PR 2480 - Add helper-function for reading SEVIRI L1.5 Native header.
• PR 2449 - Generalise the true_color_reproduction composite and enhancement
• PR 2420 - Fix inconsistent behavior of time attributes in EUM L1 GEO readers (2409)
• PR 2259 - Refactor CFWriter.save_datasets and enable retrieval of equivalent xr.Dataset with scn.to_xarray()
• PR 2117 - Add reader for GMS-5 VISSR data

Documentation changes

• PR 2514 - Fix argument name in DayNightComposite example document
• PR 2501 - Add Pygac reference to avhrr_l1b_gaclac documentation (2494)
• PR 2478 - Fix eccodes package names in setup.py, update documentation for setting up development environment.
• PR 2474 - Reorganize seviri_l2_grib.yaml file and add more documentation to seviri_l1b_native.py

Clean ups

• PR 2523 - Convert CF Writer tests to pytest
• PR 2486 - Fix leftover deprecated nosetest teardown methods
• PR 2478 - Fix eccodes package names in setup.py, update documentation for setting up development environment.
• PR 2474 - Reorganize seviri_l2_grib.yaml file and add more documentation to seviri_l1b_native.py

In this release 28 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud almost 2 years ago

satpy - Version 0.42.2 (2023/05/10)

Issues Closed

• Issue 2471 - Missing dependencies in setup.py for running all the tests (PR 2472 by @sjoro)
• Issue 2469 - Problem in reprojecting MSG SEVIRI data

In this release 2 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 2473 - Fix rayleigh correction not handling angles as required inputs
• PR 2472 - Add missing test dependencies and update dev environment documentation (2471)

Documentation changes

• PR 2472 - Add missing test dependencies and update dev environment documentation (2471)

Clean ups

• PR 2472 - Add missing test dependencies and update dev environment documentation (2471)
• PR 2453 - Fix various warnings encountered when running tests

In this release 5 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud almost 2 years ago

satpy - Version 0.42.1 (2023/05/02)

Issues closed

• Issue 2458 - Fail to install satpy despite the version

In this release 1 issue was closed.

Pull Requests Merged

Bugs fixed

• PR 2456 - Fix Adaptive DNB composite bug introduced from refactoring

In this release 1 pull request was closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud almost 2 years ago

satpy - Version 0.42.0 (2023/04/28)

Issues Closed

• Issue 2455 - Highlights blacked-out in MODIS false-color image
• Issue 2204 - CLAVRx Reader for AHI data misses CLAVRx files with naming convention that retains full AHI original name. (PR 2314 by @joleenf)
• Issue 1944 - satpy v0.33 seems to run slower than v0.30 when I project modis l1b data

In this release 3 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 2454 - Change optional rayleigh prerequisites to required for MODIS
• PR 2451 - Fix assumption that arrays have 2+ dimensions in CF writer (74)
• PR 2440 - Fix nwcsaf pps palettes
• PR 2437 - Update MODIS composites with specific channel for Rayleigh correction
• PR 2432 - Remove usage of open_rasterio in some readers
• PR 2417 - Fix NUCAPS reader compatibility with new versions of xarray
• PR 2394 - Add weighted blended stacking to MultiScene (fixes multi-band handling)
• PR 2168 - Fix coordinate names in Ocean Color CCI reader.

Features added

• PR 2439 - Add support for unit conversion in image writers
• PR 2438 - Deprecate PYTROLL_CHUNK_SIZE and fallback to array.chunk-size config from dask
• PR 2423 - Support reading from S3 for AHI-HSD
• PR 2422 - Update condition of xarray version in CF writer tests
• PR 2421 - Add MODIS 05 L2 datasets to modis_l2 reader
• PR 2416 - Drop support for Python 3.8 and add 3.11 tests
• PR 2407 - VIIRS VGAC reader
• PR 2394 - Add weighted blended stacking to MultiScene (fixes multi-band handling)
• PR 2379 - Add reader for IASI L2 CDR in NetCDF format
• PR 2314 - Update clavrx reader file patterns and flag_meanings handling (2204)
• PR 2124 - Add reader for FY-3E / MERSI-LL

Documentation changes

• PR 2448 - Add section to FAQ to describe how generate=False may speed up RGBs
• PR 2431 - Add codescene badge to README

Backward incompatible changes

• PR 2416 - Drop support for Python 3.8 and add 3.11 tests

Clean ups

• PR 2450 - Remove unneeded stickler config
• PR 2429 - Cleanup and separate Scene unit tests
• PR 2416 - Drop support for Python 3.8 and add 3.11 tests
• PR 2394 - Add weighted blended stacking to MultiScene (fixes multi-band handling)

In this release 26 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud almost 2 years ago

satpy - Version 0.41.1 (2023/03/15)

Issues Closed

• Issue 2414 - Certain composite images not plotting correctly using imshow - but they are fine using scene.show()

In this release 1 issue was closed.

Pull Requests Merged

Bugs fixed

• PR 2415 - Fix dataid attribute access in JMA HRIT readers

In this release 1 pull request was closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud about 2 years ago

satpy - Version 0.41.0 (2023/03/14)

Issues Closed

• Issue 2399 - Latitude and Longitude for GK2A AMI products
• Issue 2395 - DataID.getattr calls nonexisting method on parent class (PR 2396 by @gerritholl)
• Issue 2392 - The cloud_top_height composite broken for PPS (PR 2403 by @gerritholl)
• Issue 2386 - Docs incorrect for cf writer compression options (PR 2390 by @sfinkens)
• Issue 2288 - Add support for reducing Rayleigh correction at large solar zenith angles (PR 2380 by @yukaribbba)
• Issue 2244 - Bug in CFWriter with netcdf4>=1.60 because of changing behaviour of zlib encoding specification (PR 2390 by @sfinkens)

In this release 6 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 2412 - Repair CF writer tests failing with libnetcdf >= 4.9.0
• PR 2411 - Fix warning when CF-writing a Scene with SwathDefinition area
• PR 2408 - Remove DataID attribute access in seviri_l2_grib reader
• PR 2405 - MWI v2 test dataset has BT calibration factors for each channel
• PR 2403 - Fix failing NWCSAF/PPS composites (2392)
• PR 2390 - Drop default compression in CF Writer (2386, 2244)

Features added

• PR 2396 - Remove DataID attribute access (2395)
• PR 2391 - Increase warnings stacklevel
• PR 2388 - Fix gap between day/night-only composites
• PR 2380 - Add an interface for reducing Rayleigh correction at high solar zenith angles in composites YAML (2288)

Documentation changes

• PR 2390 - Drop default compression in CF Writer (2386, 2244)

Clean ups

• PR 2404 - Convert TestYAMLFiles to pytest
• PR 2397 - Don't use deprecated distutils module.

In this release 13 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud about 2 years ago

satpy - Version 0.40.0 (2023/02/09)

Issues Closed

• Issue 2385 - Tests needed for PSPRayleighReflectance
• Issue 2381 - Remote files reading example does not work. (PR 2382 by @djhoese)
• Issue 2377 - Bug remapping SEVIRI data - bounding box too small
• Issue 2376 - Fails displaying the NWCSAF/Geo cloud products correctly
• Issue 2374 - Question: How to understand "satpy.enhancements.ahi.jma_true_color_reproduction"?
• Issue 2371 - cloud_top_height colormap is broken (PR 2373 by @gerritholl)
• Issue 2368 - Fails to resample RSS in native format
• Issue 2366 - Problem caching angles derivation: TypeError: Object of type float32 is not JSON serializable (PR 2367 by @adybbroe)
• Issue 2363 - Runtime deprecation warning is thrown for compositor that is not used (PR 2384 by @strandgren)
• Issue 2357 - Alpha band improvement for DayNightCompositor (PR 2358 by @yukaribbba)
• Issue 2349 - A bug not detected by tests introduced when porting mitiff writer to PIL (PR 2350 by @TAlonglong)
• Issue 2343 - HTTPSConnectionPool（host='zenodo.org'， port=443）
• Issue 2339 - numpy.bool type deprecated, new release needed
• Issue 2330 - ancillary variables does not get resampled (PR 2336 by @gerritholl)
• Issue 2329 - resampling replaces ancillary variable (PR 2336 by @gerritholl)
• Issue 2308 - Unify colormap creations (PR 2313 by @gerritholl)
• Issue 2298 - There is a bug in 'find_files_and_readers(reader='modis_l2)'' (PR 2299 by @springfieldpsk)
• Issue 2286 - satpy_cf_nc reader to support variables with same name but different attributes (PR 2290 by @TAlonglong)
• Issue 2095 - Problem with merged composites for VIIRS SDR and NWCSAF (PR 2101 by @ninahakansson)
• Issue 1844 - Improve support for mode P images (PR 2301 by @gerritholl)
• Issue 690 - native python readers for GOES GVAR and McIDAS Area format

In this release 21 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 2382 - Fix Scene storage options not being used if no other reader_kwargs are passed (2381)
• PR 2373 - Fix palette images for float data (2371)
• PR 2367 - Fix bug hashing the angles derivation using the NWCSAF reader (2366)
• PR 2360 - Fix "p_id" to be compatible with Himawari-9
• PR 2350 - fix write multiple channels mitiff writer (2349)
• PR 2336 - Fix ancillary variable confusion after resampling (2330, 2329)
• PR 2309 - Fix amsub_l1c_aapp.yaml frequency handling pointers
• PR 2299 - Fix filter in modis_l2.yaml (2298)
• PR 2290 - satpy_cf_nc reader to support reading variables with the same name with different resolutions from two files (2286)
• PR 2101 - Drop nwcsaf y coord (2095)
• PR 1719 - Make WavelengthRange importable from satpy.dataset

Features added

• PR 2384 - Improve handing of deprecation warnings for deprecated YAML composite recipes (2363)
• PR 2378 - Adapt unit test between categorical and continuous
• PR 2372 - add flash_area composite for LI L2
• PR 2358 - Add an argument to the compositor to switch alpha band on/off in DayNightCompositor (2357)
• PR 2355 - Make the nwcsaf nc readers tests use real files
• PR 2353 - Add some project urls for pypi display
• PR 2345 - Add time coverage attrs for TROPOMI L2
• PR 2341 - Seviri l2 cf harmonization
• PR 2337 - Add ATMS SDR HDF5 format reader
• PR 2327 - Update himawari8/9 JMA True Color Reproduction composite
• PR 2313 - Refactor colormap creation (2308)
• PR 2312 - Add config option for temporary directory
• PR 2305 - Remote file reading for FCI L1c
• PR 2304 - Add additional OLCI L2 datasets.
• PR 2301 - Improve support for p-mode images (1844)
• PR 2285 - Add a reader for H-SAF h10 Snow Cover (SC) in hdf5
• PR 2282 - Add the 'Rocket Plume' RGB to satpy.
• PR 2281 - group save_datasets result by file
• PR 2275 - Multiscene blend with weights

Documentation changes

• PR 2369 - Add Getting Help section to documentation
• PR 2356 - Add tmp_path to the list of fixtures use in test_readers.py
• PR 2348 - Add an initial section on writing tests
• PR 2342 - Fix typos in Changelog Isse -> Issue

Clean ups

• PR 2361 - Fix Sar lon/lat interpolator for scipy deprecation
• PR 2359 - Speed up find_files_and_readers
• PR 2354 - Stop creating dummy files in cwd when testing
• PR 2344 - Remove unneeded code from olci reader

In this release 38 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud about 2 years ago

satpy - Version 0.39.0

Issues Closed

• Isse2326 - satpy installation failed with pip
• Isse2325 - VIIRS SDR DNB units and file_units are conflicting
• Isse2323 - use area def raise value different when process himawari datasets
• Isse2311 - scatsat1_l2b and caliop_l2_cloud readers fail to initialise due to failed Dataset import
• Isse2289 - Resampling from MSG Satellite projection to Dutch weather radar projection, area_extent missing
• Isse2273 - Add support for HRFI imagery in the FCI L1c reader (PR2287 by @ameraner)
• Isse2270 - Missing SEVIRI service mode for new IODC sub-satellite longitude of MET09
• Isse2269 - Occasional errors when closing FCI L2 NetCDF file
• Isse2264 - Can't load static image composite multiple times (PR2292 by @djhoese)
• Isse2248 - Test_scene failure on debian sid
• Isse2245 - native resampler fails for some chunk sizes (PR2291 by @djhoese)
• Isse2213 - Update li_l2-reader to read MTG LI L2 test data (PR2271 by @seenno)
• Isse2186 - FCI L1c reader is single threaded (PR2237 by @ameraner)
• Isse1595 - Native resampler to coarsest_area fails for HRV channel due to indivisible chunk sizes
• Isse1482 - Add option to turn off masking in seviri_l1b_hrit (PR1693 by @BENR0)
• Isse1381 - fails to load all composites for abi_l1b
• Isse658 - MTG LI reader is not Python 3 compatible
• Isse650 - MTG LI reader fails
• Isse499 - Graceful handling of saturated values in MODIS data
• Isse370 - Make hdfeos_l1b geo interpolation use dask arrays

In this release 20 issues were closed.

Pull Requests Merged

Bugs fixed

• PR2335 - Fix Scene modifying user-provided reader_kwargs
• PR 2318 - Remove pylibtiff dependencies
• PR 2317 - Fix for bug regarding masking of good scan lines with seviri hrit reader introduced by #1693
• PR 2297 - Replace np.bool by np.bool_
• PR 2292 - Fix Scene not handling DataArrays with 'sensor' set to None (2264)
• PR 2291 - Fix native resampler not working for some chunk sizes (2245)
• PR 2276 - Update AGRI for fill values and cailbration LUTs.

Features added

• PR 2315 - Port mitiff writer to use pillow
• PR 2287 - Feature: add support for HRFI imagery in the FCI L1c reader (2273)
• PR 2280 - Add NDVI-scaled hybrid green correction
• PR 2271 - Add LI L2 reader (2213)
• PR 2265 - Add a reader for insat 3d imager data (insat3d_img_l1b_h5)
• PR 2237 - Optimise the FCI L1c/netcdf_utils by introducing on-demand variables collection and caching (2186)
• PR 1693 - Add masking of data with line quality flags to seviri nc reader (1482)
• PR 1678 - Add a reader for Meris L2 data

Documentation changes

• PR 2306 - fix description for 500m resolution
• PR 2295 - Fix documentation reference links to EUMeTrain webpages
• PR 2274 - Documentation correction: Not all built-in compositors derive from GenericCompositor

In this release 18 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by djhoese over 2 years ago

satpy - Version 0.38.0 (2022/11/11)

Issues Closed

• Issue 2258 - VIIRS day_microphysics array broadcast error (PR 2260 by @djhoese)
• Issue 2250 - Is reader modis_l1b available?
• Issue 2249 - ahi-hsd raise keyerror when load B08 in dataquery
• Issue 2241 - Slow loading speed of TROPOMI L2 product
• Issue 2234 - Scene modifiers keyword argument has no effect (PR 2235 by @djhoese)
• Issue 2233 - 'cached_property' from 'functools' - seems incompatible with python3.7
• Issue 2228 - Question: Why the ellipsoid of a geostationary satellite image is not typical WGS84?
• Issue 2227 - CF writer output wrong for area with geographic CRS (PR 2236 by @gerritholl)
• Issue 2215 - Abi l2 nc reader can't handle AOD product (PR 2216 by @mraspaud)
• Issue 2208 - hy2_scat_l2b_h5 reader does not work any more due to space in valid range attribute (PR 2268 by @TAlonglong)
• Issue 2206 - If you do python -c "import scipy.sparse" do you get a similar error?
• Issue 2202 - AttributeError: 'AreaDefinition' object has no attribute 'crs'
• Issue 2192 - Available Readers Problem
• Issue 2189 - Supported readers page does not include many readers (PR 2191 by @BENR0)
• Issue 2183 - Reading bzipped Seviri HRIT segment crashes when reading the data from disk (PR 2185 by @mraspaud)
• Issue 2170 - satpy_cf_nc Reader Fails to Read Data Written by cf Writer (PR 2176 by @mraspaud)
• Issue 2154 - module 'ntpath' has no attribute 'sep'"
• Issue 2111 - Archived GOES datasets not loading. AttributeError: 'area' object has no attribute 'crs'
• Issue 1929 - Two test failures in test_goes_imager_nc.py with Python 3.10
• Issue 1672 - Add AreaDefinition support to the 'satpy_cf_nc' reader (PR 1695 by @BENR0)

In this release 20 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 2262 - Fix ratio sharpening not sharing invalid mask between bands (556)
• PR 2260 - Fix VIIRS L1B I-band angle names being inconsistent with VIIRS SDR (2258)
• PR 2257 - Fix failure creating directory if it already exists.
• PR 2246 - Fix MODIS reader tests failing with new geotiepoints
• PR 2239 - Fix incorrect rows_per_scan in 'acspo' reader (498)
• PR 2236 - CF-compliant storage for lon/lat case (2227)
• PR 2235 - Fix Scene.load modifiers keyword argument having no effect (2234)
• PR 2232 - Make longitude masker & filler single band
• PR 2221 - Fix ici after mws merge
• PR 2220 - Fix CLAVR-x configuration in 'awips_tiled' writer to be backwards compatible
• PR 2216 - Fix coord renaming for AOD product in 'abi_l2_nc' reader (2215)
• PR 2210 - Fix VIIRS EDR Active Fires reader for new format and fix fine/coarse 1D swath handling (458)
• PR 2190 - Fix some enhancements producing dask arrays wrapped in dask arrays
• PR 2185 - Refactor HRIT readers to be smarter about compression and reading data (2183)
• PR 2177 - Fix plugins not working with new versions of setuptools
• PR 2176 - Fix cf write-read roundtrip (2170)
• PR 2166 - Correct the sun azimuth angle range within satpy.

Features added

• PR 2230 - Add support for compressed FSFiles to HRIT readers
• PR 2209 - Update seadas_l2 reader to handle alternative NetCDF file format (457)
• PR 2207 - Add SEVIRI level 2 AMV BUFR
• PR 2203 - Fix experimental dependency stdlibc++ issues in CI
• PR 2198 - Add warning for SEVIRI native reader in case of bad data
• PR 2187 - adding a reader for ATMS level1b data
• PR 2185 - Refactor HRIT readers to be smarter about compression and reading data (2183)
• PR 2175 - Add utility function to compute the relative azimuth angle.
• PR 2164 - Add low level moisture composite
• PR 2125 - Add reader for FY-4B / GHI data
• PR 2120 - Add reader for MWS onboard EPS-SG-A
• PR 2118 - Add a reader for EPS-SG Ice Cloud Imager
• PR 1695 - Add get_area_def to cf reader (1672)

Documentation changes

• PR 2247 - Document behaviour on default enhancement
• PR 2225 - Update writer table docs
• PR 2200 - Remove mention of fallback to GDAL in geotiff writer
• PR 2195 - Add additional logging information about enhancements being used
• PR 2191 - Fix automatic reader table not listing readers with missing dependencies (2189)

Clean ups

• PR 2268 - Cleanup hy2 reader (2208)
• PR 2252 - Create dependabot.yml
• PR 2240 - Refactor RGB ratio sharpening again for better performance
• PR 2205 - Update URL to rasterio repository in CI

In this release 39 pull requests were closed.

New Contributors

• @BengtRydberg made their first contribution in https://github.com/pytroll/satpy/pull/2118
• @dependabot made their first contribution in https://github.com/pytroll/satpy/pull/2255
• @manucarran made their first contribution in https://github.com/pytroll/satpy/pull/2207

Full Changelog: https://github.com/pytroll/satpy/compare/v0.37.1...v0.38.0

Sustainable Development - Environmental Satellites - Python
Published by mraspaud over 2 years ago

satpy - Version 0.37.1 (2022/08/15)

Issues Closed

• Issue 2173 - MetopC script fails after update to SatPy 0.37 (PR 2174 by @mraspaud)

In this release 1 issue was closed.

Pull Requests Merged

Bugs fixed

• PR 2174 - Fix 3d effect enhancement (2173)

In this release 1 pull request was closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud over 2 years ago

satpy - Version 0.37.0 (2022/08/05)

Issues Closed

• Issue 2163 - ValueError: time data '2022-07-11T00:30:01Z' does not match format '%Y-%m-%dT%H:%M:%S.%fZ' (PR 2165 by @simonrp84)
• Issue 2161 - Plotting Scene with Cartopy gives correct borders but red background
• Issue 2155 - AVHRR CLASS Filename prefix prevents reading with Scene. (PR 2157 by @djhoese)
• Issue 2145 - Could not calculate destination definition resolution
• Issue 2143 - Save geotiff with keep_palette still add an alpha band
• Issue 2139 - Hostname neo.sci.gsfc.nasa.gov not reachable anymore
• Issue 2135 - Images are slightly different between scn.crop() and original one
• Issue 2134 - scene.coarsest_area and scene.resample not working on MSG1/MSG2 in satpy 0.29
• Issue 2130 - Can't install satpy with pip
• Issue 2127 - Raised RuntimeError when trying to make HIMAWARI-8 true color image (PR 2128 by @mherbertson)
• Issue 2112 - Trying to run scn.load(['true_color']) on GOES-16 ABI_L1b causes ValueError
• Issue 2093 - Multiscene blend does not work well.
• Issue 2089 - MultiScene.group doesn't work for differing identifier properties (PR 2099 by @sfinkens)
• Issue 1996 - FCI dataset attributes are missing orbital parameters (PR 2110 by @ameraner)
• Issue 1949 - keep delta_time instead of renaming to offset_time
• Issue 1865 - navigation available for all L1b readers
• Issue 1845 - Add parallax correction (PR 1904 by @gerritholl)
• Issue 1699 - Remove compression argument from CF writer save_datasets
• Issue 1638 - satpy_cf_nc reader not working with files written from seviri_l1b readers
• Issue 1348 - 'AHIHSDFileHandler' object has no attribute 'area'
• Issue 1308 - Error with yaml files during tutorial need example file I think
• Issue 1015 - Add compute method to Scene (PR 1017 by @BENR0)

In this release 22 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 2165 - Update AGRI reader to deal with invalid valid_range HDF attribute (2163)
• PR 2151 - Change default type of AWIPS tiled writer to int16 + _Unsigned
• PR 2150 - Fix typos in reader table
• PR 2142 - Fix MODIS readers applying add_offset incorrectly
• PR 2141 - Fix expected test results for pyorbital 1.7.2
• PR 2137 - Fix GPM IMERG reader.
• PR 2128 - Fix AHI source file segment order after decompressing. (2127)
• PR 2123 - Fix negative channel 3A slope calibration coefficient in AVHRR reader
• PR 2122 - Fix yaml files for some seviri/abi/ahi BlackMarble background composites
• PR 2115 - Update 'viirs_edr_active_fires' to work with newer Active Fires output
• PR 2114 - Fix ACSPO 'sensor' attribute not being lowercase
• PR 2107 - Fix 'ahi_hsd' reader crashing when 'observation_timeline' was invalid
• PR 2103 - Update SEVIRI ICARE reader to properly use dask.
• PR 2100 - Fix handling of non-existent reflectance bands in 'viirs_l1b' reader
• PR 2099 - Fix MultiScene.group in case of differing identifier properties (2089)
• PR 2098 - Fix Scene.coarsest/finest_area not returning consistent results
• PR 1877 - Update SEVIRI native reader with 'time_parameters' metadata

Features added

• PR 2160 - Add reader for ESA's Ocean Color CCI data
• PR 2157 - Add filename pattern for CLASS subscription files (2155)
• PR 2156 - Added filename pattern for CLASS subscription files.
• PR 2147 - added the CRR-Ph files to the nwcsaf geo yaml file
• PR 2146 - Update Metimage reader for L2 test data
• PR 2140 - Add Natural Color / IR composites
• PR 2133 - Rewrite 'apply_enhancement' as individual decorators to allow for easier dask map_blocks usage
• PR 2110 - Add orbital_parameters to fci_l1c_nc reader (1996)
• PR 2105 - Enable solar zenith angle caching for the DayNightCompositor
• PR 2102 - Add more products to fci_l2_nc reader
• PR 2097 - [pre-commit.ci] pre-commit autoupdate
• PR 2096 - Convert remote files to FSFile objects automatically
• PR 1919 - Implement adaptive FCI chunks padding and create a new GEOVariableSegmentYAMLReader class
• PR 1904 - Add parallax correction via new ParallaxCorrectionModifier (1845,
• PR 1769 - Add new composite (true_color_with_night_fires) to GOES/ABI: True color (day) with fires (night)
• PR 1547 - Add support for fsspec files to seviri_l1b_nc reader
• PR 1017 - Add pass through of xr compute, persist and chunk to Scene (1015)

Documentation changes

• PR 2153 - Document alternative for deprecated get_min/max_area
• PR 2138 - Add plugin functionality for readers, writers, and enhancements
• PR 2108 - Functions to automatically generate reader table for documentation
• PR 2104 - Improvements in custom reader documentation
• PR 2091 - Fix link to rad2refl document in SEVIRI base reader
• PR 1886 - Update quickstart documentation so that HRV channel is not loaded

In this release 40 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud over 2 years ago

satpy - Version 0.36.0 (2022/04/14)

Issues Closed

• Issue 2082 - Some composite are produced with the wrong colors
• Issue 2073 - Creating scene with SEVIRI HRIT reader fails with UnicodeDecodeError (PR 2077 by @pdebuyl)
• Issue 2066 - RGBs should never have units, but some do (PR 2068 by @gerritholl)
• Issue 2062 - Can make Trollimage colorbar in scene
• Issue 1975 - bunzip regular seviri hrit segments (PR 2060 by @pdebuyl)
• Issue 1954 - Cloud Phase/Type/Phase Distinction RGBs for VIIRS and FCI (PR 1957 by @gerritholl)
• Issue 1702 - Resampling not working with SLSTR ancillary datasets

In this release 7 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 2084 - Fix CREFL using incorrect coefficients for MODIS
• PR 2083 - Fix VIIRS L1B reader sensor not matching VIIRS SDR reader
• PR 2080 - Ignore alpha when adding luminance in Sandwich compositor
• PR 2079 - Remove marine_clean_aerosol from default AHI rayleigh_corrected modifier
• PR 2077 - Fix missing 'rb' mode for opening files (2073)
• PR 2070 - Fix lru_cache memory leaks and other linting errors
• PR 2048 - Fix CMIC CRE product in nwcsaf yaml reader
• PR 2016 - Fix the sensor name for msu_gsa_l1b reader
• PR 1410 - Fix osisaf SST reader

Features added

• PR 2086 - Update FCI reader for new test data release and add patches for IDPF data
• PR 2078 - Add possibility to define the dataset rectification longitude in seviri_l2_bufr reader
• PR 2076 - Support reading FSFiles in SEVIRI HRIT reader.
• PR 2068 - Make sure RGBs do not have units attributes. (2066)
• PR 2065 - Add filename to YAML for NASA NRT VIIRS files with creation date/time.
• PR 2060 - Allow reading Bz2 hrit segments (1975)
• PR 2057 - Add option to replace saturated MODIS L1b values with max valid value
• PR 1980 - Adapt AAPP reader for generic chunk size
• PR 1957 - Add RGBs for cloud phase (distinction) and type (1954)
• PR 1410 - Fix osisaf SST reader

Documentation changes

• PR 2075 - Add documentation on how the colorize enhancement can be used
• PR 2071 - Add example to the documentation using multiple readers

Refactoring

• PR 2087 - Refactor HRIT/LRIT format reader.

In this release 22 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud about 3 years ago

satpy - Version 0.35.0 (2022/03/16)

Issues Closed

• Issue 2063 - Unable to commit changes due to bandit (use of subprocess module)
• Issue 2037 - Why the lon/lat is interpolated to 1km while data are still 5km for MOD06 product
• Issue 2012 - Define time metadata options and usage (PR 2031 by @djhoese)
• Issue 1973 - Using cached geolocation and angles results in an error if chunk size not appropriately set. (PR 2041 by @djhoese)
• Issue 1842 - Update needed for vii_l1b_nc reader to match a change to the Test Data and processor (PR 1979 by @pepephillips)
• Issue 1110 - NWCSAF reader does not support GOES or HIMAWARI
• Issue 1022 - Factorize area def computation in goes_imager_hrit (PR 1934 by @sfinkens)
• Issue 956 - UnboundLocalError when passing "empty" generator as filenames
• Issue 723 - Passing multiple readers fails if generic_image is among them
• Issue 684 - Gracefully handle pykdtree's use of OpenMP (OMP_NUM_THREADS) with dask

In this release 10 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 2054 - Fix DifferenceCompositor not using metadata from YAML
• PR 2049 - Fix dataset attribute typo and reduce amount of categorical dataset filtering in fci_l2_nc reader
• PR 2044 - Fix unit handling in ERF DNB normalization's saturation correction
• PR 2041 - Fix angle generation caching not working with irregular chunks (1973)
• PR 2032 - Fix various metadata bugs in 'awips_tiled' writer (417)
• PR 1933 - Change tested Python versions to 3.8, 3.9 and 3.10

Features added

• PR 2056 - Update SLSTR calibration coefficients
• PR 2055 - Skip dataset flipping in GEOFlippableFileYAMLReader in case of SwathDefinition data
• PR 2047 - Add missing GOES-18 support to glm_l2 reader
• PR 2034 - Update angle generation to prefer "actual" satellite position
• PR 2033 - Remove use of legacy satellite position attributes
• PR 2031 - Update AHI HSD reader with observation/scheduled times and nominal satellite position (2012)
• PR 2030 - Add 'preference' option to 'get_satpos' utility
• PR 2028 - Add 'colormap_tag' keyword argument to geotiff writer
• PR 1993 - Add 'l2_flags' quality filtering to 'seadas_l2' reader
• PR 1979 - Update VII reader for test data v2 (1842)
• PR 1933 - Change tested Python versions to 3.8, 3.9 and 3.10
• PR 1927 - Add support for more FCI L2 products and datasets

Refactoring

• PR 2040 - Refactor composite generation to avoid unneeded warnings
• PR 1934 - Factorize area computation in goes_imager_hrit (1022)

In this release 20 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud about 3 years ago

satpy - Version 0.34.0 (2022/02/18)

Issues Closed

• Issue 2026 - Missing units in avhrr_l1b_eps reader (PR 2027 by @gerritholl)
• Issue 2024 - Allow to skip unit conversion in ninjotiff writer (PR 2025 by @gerritholl)
• Issue 2023 - Allow to keep units in composite
• Issue 2022 - save_dataset changes dataset in-place
• Issue 2018 - Wrong AxisIntercept (add_offset) when writing °C temperature units with ninjogeotiff writer
• Issue 2014 - Problem in converting VIIRS hdf to geotif
• Issue 2010 - AHI HSD true_color incorrect with cache_sensor_angles (PR 2013 by @djhoese)
• Issue 2008 - abi_l1b reader leaks memory in Python-3.7 (PR 2011 by @sfinkens)
• Issue 2004 - Configure image type returned by MaskingCompositor (PR 2005 by @gerritholl)
• Issue 2001 - Failed to load AVHRR LAC data
• Issue 1999 - Reader for Арктика-М (Arktika-M) МСУ-ГС (MSU-GS) data (PR 2000 by @simonrp84)
• Issue 1998 - Add reader for Arctica M N-1 hdf5 data
• Issue 1995 - AttributeError when cropping data for VIIRS
• Issue 1959 - Unittest failure in test_modifiers.py
• Issue 1948 - Contribute to Satpy
• Issue 1945 - Wrong dtype of uint32 array saved by the cf_writer
• Issue 1943 - sza_check from trollflow2 fails with KeyError: 'start_time'
• Issue 1883 - Test failure on i386 and armhf (PR 1966 by @djhoese)
• Issue 1384 - AHI HRIT reader has gotten slower (PR 1986 by @pnuu)
• Issue 1099 - find_files_and_readers read unneeded files

In this release 20 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 2027 - Include units with AVHRR EPS metadata (2026)
• PR 2017 - Fix ABI rayleigh_corrected_crefl modifier using deprecated DEM specifier
• PR 2015 - Fix various dask array bugs in CREFL modifier
• PR 2013 - Fix angle generation caching occassionally swapping results (2010)
• PR 2011 - Fix memory leak in cached_property backport (2008, 2008)
• PR 2006 - Fix Scene not being serializable
• PR 2002 - Update tests to be more flexible to CRS and enhancement changes
• PR 1991 - Update reference to dask distributed setup page
• PR 1988 - Update geometry.py docstring from compositor to modifier
• PR 1987 - Check that time is not already a coordinate in CF writer
• PR 1983 - More general filename filter for ascat soil moisture, allowing for Metop-B and Metop-C
• PR 1982 - Fix ninjotiff writer from erraneous K to C conversion

Features added

• PR 2025 - Allow skipping unit conversion in NinJoTIFF (2024)
• PR 2007 - Update abi_l2_nc to include filename metadata similar to abi_l1b
• PR 2005 - Add flag to MaskingCompositor to return RGBA for single-band input (2004)
• PR 2000 - Add a reader for the MSU-GS/A + Arctica-M1 data (1999)
• PR 1992 - Add support for CMIC product from PPSv2021
• PR 1989 - read the "elevation" variable in slstr_l1b
• PR 1986 - Add reader kwarg to 'ahi_hrit' to disable exact start_time (1384)
• PR 1967 - Add ability to read comma-separated colormaps during enhancement
• PR 1966 - Reduce MODIS L1b/L2 test case size for better test performance (1883)
• PR 1962 - Use a dependency matrix for benchmarking

Documentation changes

• PR 2020 - Clarify documentation regarding attributes used in get_angles
• PR 1991 - Update reference to dask distributed setup page
• PR 1988 - Update geometry.py docstring from compositor to modifier
• PR 1969 - Improve modifier documentation
• PR 1968 - Improve API documentation in CompositeBase
• PR 1961 - Update documentation to refer to all EO satellite data
• PR 1960 - Add release notes and security policy to documentation
• PR 1950 - Fix formatting in configuration documentation

In this release 30 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud about 3 years ago

satpy - Version 0.33.1

Version 0.33.1 (2021/12/17)

Issues Closed

• Issue 1937 - Add SECURITY.md
• Issue 1932 - warnings of invalid value encountered in true_divide and invalid value encountered in double_scalars in
• Issue 1903 - MPEF Product Header record definition , in seviri_base.py, needs to be updated
• Issue 1799 - Deprecate Scene.attrs property
• Issue 1192 - Harmonize SEVIRI area definitions

In this release 5 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 1946 - Fix angle generation not working for StackedAreaDefinitions
• PR 1942 - Fix dynamic_dnb composite converting NaNs to 0s
• PR 1941 - Fix SAFE SAR azimuth noise array construction
• PR 1918 - Fix geo interpolation for aapp data

Features added

• PR 1674 - Feature add support for AHI True Color Reproduction

In this release 5 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by djhoese over 3 years ago

satpy - Version 0.33.0

Issues Closed

• Issue 1930 - ninjogeotiff writer produces file with ninjo_TransparentPixel=None (PR 1931 by @gerritholl)
• Issue 1902 - High memory usage generating composites from ABI/AHI

In this release 2 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 1931 - When no fill value is used, write TransparentPixel=-1 in ninjogeotiff headers (1930)
• PR 1926 - Update seadas_l2 chlor_a enhancement to use new log10 stretch
• PR 1922 - Fix ABI cloud_phase composite recipe and enhancement

Features added

• PR 1917 - Add support to read and visualize NOAA GOESR L2+ cloud mask products
• PR 1912 - Add Frequency range
• PR 1908 - Update AHI HSD calibration coefficients
• PR 1905 - Updated mpef product header to include new fields
• PR 1882 - Update GDAL_OPTIONS with driver= and COG-specific options
• PR 1370 - Add support for reading AAPP level-1c MHS/AMSU-B data

Refactoring

• PR 1910 - Refactor SZA and cos(SZA) generation to reduce duplicate computations

In this release 10 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by djhoese over 3 years ago

satpy - Version 0.32.0

Issues Closed

• Issue 1900 - Load composites mixed from files or provided data (PR 1901 by @djhoese)
• Issue 1898 - Loading composites without file handlers fails with KeyError (PR 1899 by @gerritholl)
• Issue 1893 - Download and install Satpy for raspberry pi
• Issue 1889 - Question: How to release loaded data from memory?
• Issue 1880 - Add area definitions corresponding to geostationary imager fields of regard (PR 1881 by @gerritholl)
• Issue 1879 - How to use histogram enhancement in yaml files?
• Issue 1749 - Load from blended scene (PR 1797 by @djhoese)
• Issue 1747 - Load composites without file handlers. (PR 1797 by @djhoese)
• Issue 1456 - Default cache directory should respect XDG Base Directory Specification.
• Issue 583 - PPP_CONFIG_DIR set locally does not include the global dir for the eps_l1b reader

In this release 10 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 1899 - Fix loading multi-sensor composites for manually added data (1898)
• PR 1891 - Fix file handlers improperly matching some file types
• PR 1884 - Fix nucaps reader failing when given multiple input files

Features added

• PR 1901 - Update Scene.sensor_names to include sensors from readers and contained data (1900)
• PR 1897 - Update AHI gridded reader to use HTTP instead of FTP
• PR 1894 - Add 'seadas_l2' reader for 'chlor_a' product
• PR 1892 - Add new pre-commit checks
• PR 1888 - Optimize composite YAML loading
• PR 1885 - Add optional on-disk zarr caching to sensor angle generation
• PR 1881 - Add area definitions for GOES ABI FOR (1880)
• PR 1797 - Allow loading of composites after Scene resampling (1752, 1749, 1747)

Documentation changes

• PR 1873 - Fix a typo in the ninjogeotiff documentation

In this release 12 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by djhoese over 3 years ago

satpy - Version 0.31.0

Issues Closed

• Issue 1866 - Data Type of AHI NetCDF Output
• Issue 1859 - Yaml UnsafeLoader ImportErrror on colab.google (PR 1860 by @abrammer)
• Issue 1853 - ValueError: unexpected encoding for scipy backend: ['chunksizes']
• Issue 1847 - Sentinel 2 new product version (msi_safe reader) (PR 1850 by @mraspaud)
• Issue 1838 - Write NinJo tags in GeoTIFF according to newly defined interface (PR 1839 by @gerritholl)
• Issue 1836 - If satpy config path set multiple times, scene creation fails with ValueError: Satpy config option 'config_path' must be a list, not '<class 'str'>'
• Issue 1833 - Question about specific values with cloud compositor.
• Issue 1811 - error in reading HRIT file
• Issue 1742 - For group_files with multiple readers, allow user to configure behaviour if some groups have zero files for some readers (PR 1743 by @gerritholl)
• Issue 1425 - toa_bidirectional_reflectance variable allow "float" or "int" NetCDF output instead of "double"
• Issue 1345 - full list of simple_image image types
• Issue 1138 - save_datasets does not save dependencies available due to unload=False (PR 1864 by @djhoese)

In this release 12 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 1868 - Fix MiRS reader not working with new versions of dask
• PR 1860 - Catch ImportError on UnsafeLoader in composites/config_loader (1859)
• PR 1855 - Fix 'acspo' reader producing non-y/x dimension names
• PR 1854 - Fix 'awips_tiled' writer doing unnecessary attribute formatting
• PR 1849 - Update AGRI reader to ensure that angles can be correctly loaded.

Features added

• PR 1850 - Adapt msi-safe to the new product format (1847)
• PR 1839 - Add ninjogeotiff writer to write GeoTIFFs including necessary NinJo tags in GDALMetadata (1838)
• PR 1743 - Add option to configure group_files behaviour on empty groups in case of multiple readers (1742)

Documentation changes

• PR 1867 - Update PDF metadata for sphinx documentation
• PR 1864 - Update Scene.save_datasets to clarify what will be saved (1138)
• PR 1862 - Correct phrasing of upside-down
• PR 1852 - Fix reference to dask distributed setup page

In this release 12 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by djhoese over 3 years ago

satpy - Version 0.30.1

Issues Closed

• Isse1835 - scipy module error?
• Isse1832 - variable from python to composite
• Isse1831 - example yml files for other readers
• Isse1829 - pytest satpy/tests does not work (PR1830 by @djhoese)
• Isse1828 - Error occurred plotting Himawari-8
• Isse1484 - Broken links to new EUMETSAT website (PR1827 by @pdeyl)

In this release 6 issues were closed.

Pull Requests Merged

Bugs fixed

• PR1837 - Fix config path handling on Windows
• PR1827 - Fix eumetsat urls in satpy/readers (1484)

Documentation changes

• PR1837 - Fix config path handling on Windows
• PR1830 - Move tests_require to special "tests" extra for easier installation (1829)
• PR1827 - Fix eumetsat urls in satpy/readers (1484)

In this release 5 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by djhoese over 3 years ago

satpy - Version 0.30.0

Issues Closed

• Issue 1821 - Resampling to true_color_with_night_ir_hires no longer works. (PR 1823)
• Issue 1803 - how to xRITDecompress files for using satpy
• Issue 1796 - Extend use of bz2 compression for input files for seviri_l1b_hrit (PR 1798)
• Issue 1794 - ir_overview vs cloudtop
• Issue 1793 - Different y_bounds and x_bounds shapes of TROPOMI MultiScene
• Issue 1791 - Memory usage has increased drastically
• Issue 1786 - The viirs_sdr reader does not function correctly with GMODO geolocation. (PR 1787)
• Issue 1783 - Metadata name problem in HY-2B L2B reader (PR 1785)
• Issue 1780 - What shoud I do if I only want to keep the day part of DayNightCompositor? (PR 1816)
• Issue 1779 - piecewise_linear_stretch didn't work properly on GK-2A AMI data
• Issue 1773 - [Question] Geolocation information of FengYun4A (FY-4A) AGRI L1B data (PR 1782)
• Issue 1759 - Ask For Help: How to operate SunZenithCorrector manually?
• Issue 1750 - MultiScene.blend does not document the interface for the blend function (PR 1751)
• Issue 1745 - Resampling MODIS Level 1B data
• Issue 1738 - available_dataset_names omits composites depending on more than one reader
• Issue 1730 - geotiff writer ignores dtype argument, always writes float if enhance=False (PR 1733)
• Issue 1728 - Unable to read HY-2B SCA L2B file
• Issue 1727 - 'NoData' area is not black(clean) in the Sentinel-2 MSI output (PR 1628)
• Issue 1722 - 'ModuleNotFoundError' when processing Sentinel-2 MSI data (PR 1723)
• Issue 1718 - Raw metadata handling impacts performance (PR 1795)
• Issue 1661 - Support for clavrx netcdf files (PR 1716)
• Issue 1625 - Part of Sentinel-2 images missing when atmospheric corrected (PR 1628)
• Issue 1584 - to_xarray_dataset on empty scene fails with TypeError (PR 1698)

In this release 23 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 1823 - Fix unify_chunks usage in compositors and fix image mode in BackgroundCompositor (1821)
• PR 1814 - Add missing metadata to MODIS L1b and L2 readers
• PR 1813 - Fix composites failing when inputs are different chunk sizes
• PR 1808 - Fix ReflectanceCorrector (crefl) for MODIS data
• PR 1804 - Fix consistency with nucaps sensor metadata (set/lowercase)
• PR 1802 - Add warning in 'awips_tiled' writer when 'units' are too long
• PR 1800 - Fix for missing attributes when requesting 'counts' calibration from ABI L1B reader.
• PR 1792 - Maintain categorical clavrx data as integer arrays
• PR 1787 - Fix 'viirs_sdr' repeating data when TC geolocation was not available (1786)
• PR 1784 - Fix ABI readers not assigning 'platform_name' for GOES-18/19
• PR 1782 - Update AGRI/L1 geolocation (1773)
• PR 1777 - Fix mviri l1b fiduceo reader compatibility with newer xarray
• PR 1776 - Fix 'awips_tiled' writer producing an invalid y coordinate
• PR 1774 - Fix the seviri benchmarks
• PR 1771 - Fix VIIRS SDR reader not handling multi-granule files with fewer scans
• PR 1770 - Fix CLAVR-x reader and 'awips_tiled' writer to produce AWIPS-compatible output
• PR 1744 - Fix VIRR reader handling valid_range when it is a numpy array
• PR 1734 - Remove valid_range from attributes in VIRR L1b reader
• PR 1733 - Fix geotiff writer ignoring dtype argument (1730, 1730)
• PR 1724 - Replace doc references to PPP_CONFIG_DIR (1724)
• PR 1723 - Fix package dependencies for the msi_safe reader (1722)
• PR 1698 - Fix error when calling to_xarray_dataset on an empty scene (1584)
• PR 1628 - Fix for transposed angles in safe-msi reader (1727, 1625)

Features added

• PR 1824 - Add additional ACSPO reader file patterns
• PR 1817 - Fix ninjotiff writer for mode P
• PR 1816 - Add 'day_night' flag to DayNightCompositor for day-only or night-only results (1780)
• PR 1815 - Add MODIS L2 products produced by IMAPP
• PR 1805 - Add 'reader' name to all produced DataArrays
• PR 1801 - added link to the GOES-2-go package in the docs as a download source.
• PR 1798 - Add on-the-fly bz2 decompression for HRIT MSG PRO and EPI files (1796)
• PR 1790 - Add ABI L1B benchmarks
• PR 1785 - Feature handle data from HY-2B SCAT files directly from NSOAS (1783)
• PR 1772 - Add access point to global_attrs to netCDF4FileHandler
• PR 1760 - Add benchmarks for seviri hrit
• PR 1720 - Add a test to ensure seviri hrv has priority over vis008 when requesting 0.8µm
• PR 1717 - Add low resolution file patterns for AHI HSD reader
• PR 1716 - Update Clavrx reader for netcdf files (1661)
• PR 1692 - Add raw 'counts' calibration to 'abi_l1b' reader
• PR 1297 - Add support for MCMIP GOES ABI L2 files (1162)

Documentation changes

• PR 1819 - Fix invalid YAML syntax in enhancement documentation
• PR 1801 - added link to the GOES-2-go package in the docs as a download source.
• PR 1765 - Add missing demo data directory entry to config documentation
• PR 1751 - Improve documentation for MultiScene.blend (1750)
• PR 1726 - Point out get_area_def in resample documentation (1726)
• PR 1724 - Replace doc references to PPP_CONFIG_DIR (1724)

In this release 45 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by djhoese over 3 years ago

satpy - Version 0.24.0 (2020/11/16)

Issues Closed

• Issue 1412 - Mimic reader fails when multiple times are provided to Scene object
• Issue 1409 - "Unexpected number of scanlines!" when reading AVHRR GAC data
• Issue 1399 - Customes Scene creation from MultiScene.from_files (PR 1400)
• Issue 1396 - reader_kwargs should differentiate between different readers (PR 1397)
• Issue 1389 - Can't load angle data from msi_safe in version 0.23 (PR 1391)
• Issue 1387 - NUCAPS time format of data from CLASS (PR 1388)
• Issue 1371 - MIMIC reader available_dataset_names returns 1d lat/lon fields (PR 1392)
• Issue 1343 - Feature Request: available_readers to return alphabetical order
• Issue 1224 - GRIB-2/ICON geolocation unknown or invalid for western hemisphere (PR 1296)

In this release 9 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 1435 - Fix tests for GEOFlippableFileYAMLReader after AreaDefinition.area_extent being immutable
• PR 1433 - Fix cloud-free pixels in cloudtop height composite
• PR 1432 - Fix enhance2dataset to support P-mode datasets
• PR 1431 - Fix crash when TLE files are missing
• PR 1430 - Fix infer_mode not using the band coordinate
• PR 1428 - Bugfix NWC SAF GEO v2016 area definition
• PR 1422 - Fix HDF5 utility file handler not decoding byte arrays consistently
• PR 1413 - Fix pyspectral link in the main doc page
• PR 1407 - Fix mersi 2 angles reading
• PR 1392 - Remove 1-D lat/lon variables from mimic reader's available datasets (1371)
• PR 1391 - Fix the MSI / Sentinel-2 reader so it uses new DataID (1389)
• PR 1388 - Fix handling of new date string formats in NUCAPS reader (1387)
• PR 1382 - Fixed bug getting name to the calibration in mitiff writer
• PR 1296 - Fix grib reader handling for data on 0-360 longitude (1224)

Features added

• PR 1420 - Add support for Near-realtime VIIRS L1b data.
• PR 1411 - Added MERSI-2 file pattern for data from NMSC
• PR 1406 - Handle bilinear caching in Pyresample
• PR 1405 - Add FIR product to seviri_l2_grib reader
• PR 1401 - Add function to the SLSTR L1 reader to enable correction of VIS radiances.
• PR 1400 - Improve customisation in multiscene creation (1399)
• PR 1397 - Allow different kwargs for different readers (1396)
• PR 1394 - Add satpy cf-reader and eumetsat gac reader (1205)
• PR 1390 - Add support to Pyspectral NIRReflectance masking limit
• PR 1378 - Alphabetize available_readers method and update documentation

Documentation changes

• PR 1415 - Update Code of Conduct contact email to groups.io address
• PR 1413 - Fix pyspectral link in the main doc page
• PR 1374 - DOC: add conda-forge badge

Backward incompatible changes

• PR 1360 - Create new ModifierBase class and move existing modifiers to satpy.modifiers

Refactoring

• PR 1360 - Create new ModifierBase class and move existing modifiers to satpy.modifiers

In this release 29 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud over 3 years ago

satpy - Version 0.29.0

Issues Closed

• Issue 1714 - Plotting day night composite satellite image
• Issue 1689 - BackgroundCompositor using IR Sandwich (masked so only coldest clouds are visible) and True Color as inputs (PR 1690)
• Issue 1684 - Rename fci_l1c_fdhsi to fci_l1c_nc (PR 1712)
• Issue 1293 - DOC: broken link for geoview (PR 1697)
• Issue 1120 - Broken-off sentence in cf_writer module documentation: "If a non-dimensional coordinate is identical for" (PR 1697)
• Issue 1104 - NUCAPS reader uses incorrect _FillValue (PR 1710)
• Issue 1097 - Deprecate satpy.readers.utils.get_area_slices
• Issue 1085 - Add tonemapping modifiers for truecolor images
• Issue 1060 - Reorder installation instructions to put conda before PyPI (PR 1711)
• Issue 1028 - Mitiff tests failing on python 3.7 travis environments
• Issue 990 - Documentation on storing area definitions has a broken fragment identifier link to pyresample (PR 1697)
• Issue 973 - For VIIRS composite there are two composites with the same name.
• Issue 936 - Swap names for Vis/IR default natural_color and natural_color_sun composites
• Issue 722 - Standardise self.mda for SEVIRI attributes
• Issue 608 - Update to fix deprecation warning from dask regarding atop
• Issue 566 - Add AbstractScene class
• Issue 500 - Add ability to add proper references to published algorithms
• Issue 495 - Update tests to skip tests if dependencies are missing
• Issue 425 - Add DART compatible observation writer
• Issue 346 - lat-lon as the default dimensions
• Issue 334 - Add 'Performance Tips' section to documentation
• Issue 164 - Should enhancers know the data type beforehand
• Issue 102 - Fix meteosat 10 area
• Issue 100 - Add background color option to simple image writer
• Issue 99 - Adding coastlines does not preserve transparency
• Issue 92 - Merge area definition files
• Issue 9 - Convert mpop readers to satpy yaml readers

In this release 27 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 1710 - Fix NUCAPS reader having incorrect _FillValue attribute (1104)
• PR 1706 - Update SLSTR reader to choose correct file for interpolated angles
• PR 1691 - Fix reference to sector_id global key in 'awips_tiled' writer YAML
• PR 1690 - Fix SandwichCompositor modifying input data (1689)
• PR 1679 - Remove extra attributes tag and fix indentation

Features added

• PR 1715 - Fix benchmarks to run with older commits
• PR 1701 - Add pending deprecation reader names check
• PR 1680 - Implement reading of index map and auxiliary data in FCI L1c reader

Documentation changes

• PR 1711 - Rewrite installation instructions to make conda use clearer (1060)
• PR 1697 - Solve various documentation issues (990, 1293, 1120)

In this release 10 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud almost 4 years ago

satpy - Version 0.28.1

Issues Closed

• Issue 1676 - New config feature does not support a subprocess call to another script which uses satpy too. (PR 1677)
• Issue 1647 - Bucket resamplers AttributeError in logging message (PR 1648)
• Issue 1145 - satpy to support reading of satpy generated netcdf cf files
• Issue 1016 - Add reader for netcdf datasets written with Satpy
• Issue 604 - test_generic_image.py failure: "projection not named"
• Issue 562 - Undocumented dependency packages (PR 1673)

In this release 6 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 1677 - Fix SATPY_CONFIG_PATH being unusable when imported in a subprocess (1676)
• PR 1671 - Improve MiRS reader handling of missing metadata
• PR 1670 - Fix combination of raw metadata (again)
• PR 1666 - Ensure that orbital parameters are in a dict
• PR 1648 - Fix bucket resamplers trying to print non-existent name (1647)
• PR 1639 - Fix MultiScene writer handling of multiple delayed objects
• PR 1499 - Fix default dtype in geotiff writer if enhance=False

In this release 7 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by djhoese almost 4 years ago

satpy - Version 0.28.0

Issues Closed

• Issue 1669 - Cropping a country from an earth image using latitude and longitude coordinate
• Issue 1667 - Extracting data/ reading data from .DAT file
• Issue 1664 - Nan values when resample with Kompsat
• Issue 1656 - Cannot load datasets of multiple SEVIRI native files (PR 1663)
• Issue 1650 - wrong gamma for red beam of cira_fire_temperature RGB (PR 1662)
• Issue 1641 - UnicodeDecodeError and ValueError when passing local FSFile to abi_l1b
• Issue 1635 - The crop function is no longer working.
• Issue 1633 - Auxiliary offline download doesn't work for modifiers (PR 1634)
• Issue 1632 - Can't resample GOES Meso data when using night IR composite (PR 1643)
• Issue 1626 - problem with read UMETSAT
• Issue 1601 - Allow MiRS reader to apply limb correction optionally (PR 1621)
• Issue 1594 - slstr_l2: Failed to filter out correct files using find_files_and_readers() with start_time and end_time
• Issue 1562 - Improve Scene.copy wishlist handling when datasets to copy are specified (PR 1630)
• Issue 1495 - Values of reflectance

In this release 14 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 1665 - Fix fci l2 tests on windows
• PR 1663 - Ignore raw metadata when combining metadata (1656)
• PR 1662 - Fix cira fire temperature and green snow (1650)
• PR 1655 - Apply valid_range in MiRS reader when present
• PR 1644 - Add id for GOMS3/Electro-l n3
• PR 1643 - Fix combine_metadata not handling lists of different sizes (1632)
• PR 1640 - Fix AAPP l1b reader for negative slope on channel 2 (332)
• PR 1634 - Fix offline aux download not working for modifiers (1633)
• PR 1631 - Fix satellite altitude being in kilometers in ABI L2 reader
• PR 1630 - Fix Scene.copy not preserving wishlist properly (1562)
• PR 1578 - Fix nightly/unstable CI URL

Features added

• PR 1659 - Add SEVIRI + NWC SAF GEO VIS/IR cloud overlay composite
• PR 1657 - Add parallax-corrected file patterns to the nwcsaf-geo reader
• PR 1646 - Add new piecewise_linear_stretch enhancement method
• PR 1636 - Add first benchmarks (uses asv)
• PR 1623 - Add the reinhard enhancements
• PR 1621 - Add limb_correction keyword argument to MiRS reader (1601)
• PR 1620 - Add feature to StaticImageCompositor to allow filenames relative to Satpy 'data_dir'
• PR 1560 - Allow custom dataset names in 'generic_image' reader and fix nodata handling

In this release 19 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by djhoese almost 4 years ago

satpy - Version 0.27.0 (2021/03/26)

Issues Closed

• Issue 1616 - Thermal channels NinJoTIFF writing fail with AttributeError due to lost attributes (PR 1617)
• Issue 1614 - Saving AAPP-processed NOAA HRPT to NinJoTIFF fails with AttributeError (PR 1615)
• Issue 1608 - SEVIRI L1.5 native reader does not support files not including 0100 in the file name (PR 1609)
• Issue 1605 - Reading FSFile fails with TypeError (PR 1606)
• Issue 1604 - group_files does not support FSFile objects (TypeError: unhasshable type 'FSFile') (PR 1606)
• Issue 1493 - Failed to save tropomi nc file with specific variables loaded (PR 1588)

In this release 6 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 1617 - Fix ninjotiff convert units attributes (1616)
• PR 1615 - Fix and improve unit conversion when writing NinJoTIFF (1614)
• PR 1613 - Standardize vii dims
• PR 1610 - Fix auxiliary download script not using provided data directory
• PR 1609 - Fix file pattern matching in SEVIRI Native reader (1608)
• PR 1606 - Make FSFile hashable again (1605, 1604)
• PR 1603 - Update slstr_l2.yaml
• PR 1600 - When setting upper_right_corner make sure that all dataset coordinates are flipped
• PR 1588 - Bugfix of link_coords (1493)

Features added

• PR 1618 - Update VIIRS/MODIS ReflecanceCorrector modifier to download DEM data at runtime
• PR 1612 - Add support for SEVIRI Native files without archive header
• PR 1602 - Fix missing VIIRS SDR DNB solar and lunar azimuth angle datasets
• PR 1468 - Harmonize SEVIRI auxiliary data

Documentation changes

• PR 1599 - Add MiRS and mimicTPW2_comp readers to sphinx documentation

In this release 14 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud about 4 years ago

satpy - Version 0.26.0 (2021/03/15)

Issues Closed

• Issue 1587 - Don't allow auxiliary downloads during tests (PR 1591)
• Issue 1581 - FSFile object compares unequal when all properties equal (PR 1582)
• Issue 1573 - Crash when reaching warnings.DeprecationWarning (PR 1576)
• Issue 1572 - Satpy Github issue template example code fails with ModuleNotFoundError (PR 1575)
• Issue 1550 - Scene metadata overwriting composite metadata and handling sets in filename generation (PR 1551)
• Issue 1549 - Satpy problems with MODIS (PR 1556)
• Issue 1538 - modifier API documentation not included with sphinx-generated API documentation
• Issue 1536 - Can't resample mscn to GridDefinition
• Issue 1532 - Loading SLSTR composite doesn't respect the view (PR 1533)
• Issue 1530 - Improve documentation/handling of string input for config_path (PR 1534)
• Issue 1520 - Test failure if SATPY_CONFIG_PATH set (PR 1521)
• Issue 1518 - satpy_cf_nc reader fails to read satpy cf writer generated netcdf files where variables start with a number. (PR 1525)
• Issue 1517 - Scene.load error on conflicting 'y' values with MSG example.
• Issue 1516 - FSFile should support any PathLike objects (PR 1519)
• Issue 1510 - Seviri L1b native Solar zenith angle
• Issue 1509 - Replace pkg_resources usage with version.py file (PR 1512)
• Issue 1508 - Add sphinx building to GitHub Actions
• Issue 1507 - FCI Level2 OCA Data - error parameters have a parameter name change in the latest version of the test data (PR 1524)
• Issue 1477 - seviri l2 grib add file names from Eumetsat datastore (PR 1503)
• Issue 1362 - Feature request: download tif's if needed in a composite (PR 1513)
• Issue 894 - SCMI Writer can produce un-ingestable AWIPS files
• Issue 628 - Use 'donfig' package for global configuration settings (PR 1501)
• Issue 367 - Add 'to_xarray_dataset' method to Scene
• Issue 175 - Cannot read AVHRR in HRPT format (geoloc dtype error) (PR 1531)

In this release 24 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 1596 - Fix bug in finest_area and coarsest_area logic for originally flipped SEVIRI data
• PR 1592 - Fix tests where xarray was unable to guess backend engine
• PR 1589 - Delete unnecessary coordinates in tropomi reader
• PR 1582 - Ensure FSFile objects compare equal when they should (1581)
• PR 1579 - Fix AHI HSD reader not having access to the AreaDefinition on load
• PR 1574 - Fix, correct usage of data returned by pyspectral AtmosphericalCorrection
• PR 1567 - Redesign awips_tiled writer to avoid xarray/dask deadlocks
• PR 1564 - Fix DifferenceCompositor ignoring YAML metadata
• PR 1558 - Fix dependency tree CompositorNode not retaining properties on copy
• PR 1556 - Fix the dataid sorting (1549)
• PR 1551 - Fix composite metadata overwriting and 'sensor' filename formatting (1550)
• PR 1548 - Add 'environment_prefix' to AWIPS tiled writer for flexible filenames
• PR 1546 - Make viirs-compact datasets compatible with dask distributed
• PR 1545 - Fix deprecated sphinx html_context usage in conf.py
• PR 1542 - Fix compression not being applied in awips_tiled writer
• PR 1541 - Fix swath builtin coordinates not being used
• PR 1537 - Add static scale_factor/add_offset/_FillValue to awips_tiled GLM config
• PR 1533 - Fix SLSTR composites for oblique view (1532)
• PR 1531 - Update the HRPT reader to latest satpy api (175)
• PR 1524 - Fixed issue with reading fci oca error data and added fci toz product (1507)
• PR 1521 - Fix config test when user environment variables are set (1520)
• PR 1519 - Allow to pass pathlike-objects to FSFile (1516)
• PR 1514 - Correct the pdict a_name of agri_l1 reader
• PR 1503 - Fix issue with reading MSG GRIB products from the eumetsat datastore (1477)

Features added

• PR 1597 - add file_patterns in file_types with resolution type for satpy_cf_nc reader
• PR 1591 - Disallow tests from downloading files while running tests (1587)
• PR 1586 - Update GRIB reader for greater flexibility.
• PR 1580 - Sar-c reader optimization
• PR 1577 - New compositors: MultiFiller and LongitudeMaskingCompositor
• PR 1570 - Add the SAR Ice Log composite
• PR 1565 - Rename min_area() and max_area() methods
• PR 1563 - Allow 'glm_l2' reader to accept arbitrary filename prefixes
• PR 1555 - Add altitude in the list of dataset for OLCI.nc
• PR 1554 - Enable showing DeprecationWarning in debug_on and add unit test (1554)
• PR 1544 - Read wavelength ranges from netcdf
• PR 1539 - Fix args of bucket_sum and bucket_avg resampler
• PR 1525 - When saving to CF prepend datasets starting with a digit by CHANNEL_ (1518)
• PR 1522 - Switch to 'ewa' and 'ewa_legacy' resamplers from pyresample
• PR 1513 - Add auxiliary data download API (1362)
• PR 1505 - Ascat soilmoisture reader
• PR 1501 - Add central configuration object (628)

Documentation changes

• PR 1559 - Fix geotiff writer FAQ link
• PR 1545 - Fix deprecated sphinx html_context usage in conf.py
• PR 1543 - Switch to sphinxcontrib.apidoc for automatically updating API docs (1540)
• PR 1534 - Clarify usage of config 'config_path' option (1530)

Backward incompatible changes

• PR 1565 - Rename min_area() and max_area() methods
• PR 1561 - Remove deprecated VIIRSFog compositor in favor of DifferenceCompositor
• PR 1501 - Add central configuration object (628)

In this release 48 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud about 4 years ago

satpy - Version 0.25.1

Issues Closed

• Issue 1500 - Cannot create a scene for OLCI data

In this release 1 issue was closed.

Pull Requests Merged

Bugs fixed

• PR 1502 - Fix the linting error of test_agri_l1
• PR 1459 - Remove unnecessary string decode in agri_l1 reader

In this release 2 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by djhoese over 4 years ago

satpy - Version 0.25.0

Issues Closed

• Issue 1494 - geolocation problem with MODIS LAADS data
• Issue 1489 - The reader "viirs_l1b" cannot read the VIIRS L1B data
• Issue 1488 - Resampling with bucket resamplers drops coords from xr.DataArray (PR 1491)
• Issue 1460 - VIIl1b reader fails for testdata (PR 1462)
• Issue 1453 - Small error in documentation (PR 1473)
• Issue 1449 - Encoding of wavelength range (PR 1466)
• Issue 1446 - Resample
• Issue 1443 - Loading and resampling composites sometimes discards their dependencies (PR 1351)
• Issue 1440 - Error reading SEVIRI native file from EUMETSAT API (PR 1438)
• Issue 1437 - HSD / HRIT projection question
• Issue 1436 - 'str' object has no attribute 'decode' during Sentinel-2 MSI processing
• Issue 1187 - Areas claiming to view "full globe" should be labelled "full disk" instead (PR 1485)

In this release 12 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 1491 - Fix missing coordinates for bucket resamplers (1488)
• PR 1481 - Remove x/y coordinates in mviri_l1b_fiduceo_nc
• PR 1473 - Fix '::' erroneous for dicts syntax in docstrings (1453, 1453)
• PR 1466 - Fix wavelength range print out to use regular nbsp (1449)
• PR 1447 - Fix handling of modifiers in satpy-cf reader

Features added

• PR 1485 - Harmonise AreaDefinition namings in EUM geos readers and sort geos areas in areas.yaml (1187)
• PR 1478 - Improve FCI geolocation computation, harmonize area_id, add geolocation tests
• PR 1476 - Add support for multiple values in the DecisionTree used for enhancements
• PR 1474 - Fix EUMGACFDR reader so that all datasets can be read.
• PR 1465 - Updates to FCI reader to include CT, CTTH, GII and the latest filenam…
• PR 1457 - Harmonize calibration in SEVIRI readers
• PR 1442 - Switch ci coverage to xml for codecov compatibility
• PR 1441 - Add github workflow
• PR 1439 - Add support for s3 buckets in OLCI and ABI l1 readers
• PR 1438 - Full disk padding feature for SEVIRI Native data (1440)
• PR 1427 - Add reader for FIDUCEO MVIRI FCDR data
• PR 1421 - Add reader for AMSR2 Level 2 data produced by GAASP software (amsr2_l2_gaasp)
• PR 1402 - Add ability to create complex tiled AWIPS NetCDF files (formerly SCMI writer)
• PR 1393 - Fix sar-c calibration and add support for dB units
• PR 1380 - Add arbitrary filename suffix to ABI L1B reader
• PR 1351 - Refactor Scene loading and dependency tree (1443)
• PR 937 - Add GLM + ABI highlight composite

Documentation changes

• PR 1473 - Fix '::' erroneous for dicts syntax in docstrings (1453, 1453)
• PR 1448 - DOC: add explanation to the way x and y work in aggregate

Refactoring

• PR 1402 - Add ability to create complex tiled AWIPS NetCDF files (formerly SCMI writer)
• PR 1351 - Refactor Scene loading and dependency tree (1443)

In this release 26 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by djhoese over 4 years ago

satpy - Version 0.23.0 (2020/09/18)

Issues Closed

• Issue 1372 - fix typo in developer instructions for conda install (PR 1373)
• Issue 1367 - AVHRR lat/lon grids incorrect size (PR 1368)
• Issue 1355 - ir product
• Issue 1350 - pip install[complete] vs pip install[all]
• Issue 1344 - scn.load('C01') gives - TypeError
• Issue 1339 - hrv composites for global scene
• Issue 1336 - Problem with making MODIS L1 images
• Issue 1334 - SEVIRI reader doesn't include Earth-Sun distance in the rad->refl calibration (PR 1341)
• Issue 1330 - AAPP AVHRR level 1 reader raises a Value error when a channel is missing (PR 1333)
• Issue 1292 - Feature Request: update to Quickstart to use data from the demo module
• Issue 1291 - get_us_midlatitude_cyclone_abi in satpy.demo fails (PR 1295)
• Issue 1289 - update _makedirs in satpy.demo (PR 1295)
• Issue 1279 - MultiScene.blend(blend_function=timeseries) results in incorrect start_time, end_time
• Issue 1278 - Trying to get Earth's semimajor and semiminor axis size from HRIT files
• Issue 1271 - Test failures in MERSI and VIIRS readers after fixing bugs in test routines (PR 1270)
• Issue 1268 - Support multiple readers in MultiScene.from_files (PR 1269)
• Issue 1261 - Reading the SEVIRI HRV channel with seviri_l1b_native returns a numpy array (PR 1272)
• Issue 1258 - Saving true color GOES image requires double-resampling if calibration='radiance' (PR 1088)
• Issue 1252 - Incorrect error message when calibration key unknown
• Issue 1243 - Wrong data type of orbital_parameters in FY4A AGRI reader (PR 1244)
• Issue 1191 - cf_writer should append to Convention global attribute if given header_attr (PR 1204)
• Issue 1149 - GLM data LCFA from Class
• Issue 299 - Missing HRV-channel StackedAreaDefinition for native_msg-reader

In this release 23 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 1368 - Fix wrong number of scanlines in eps reader (1367)
• PR 1366 - Fixing a few typos in slstr_l1b yaml reader
• PR 1365 - Fix leftovers from module splitting
• PR 1358 - Daskify Earth-Sun distance correction.
• PR 1357 - Only add longitude/latitude variables in cf_writer if they are not included already.
• PR 1354 - Update name for gridded AHI reader
• PR 1353 - Add_band workaround for dask bug
• PR 1341 - Add Sun-Earth distance corrector utility and apply in SEVIRI readers (1334)
• PR 1338 - Fix exception to catch when new namedtuple syntax is used
• PR 1333 - Fix aapp_l1b reader to behave nicely on missing datasets (1330)
• PR 1320 - Fix 'viirs_sdr' reader not scaling DNB data properly
• PR 1319 - Fix NIRReflectance passing None as sunz_threshold
• PR 1318 - Fix time extraction from filenames in yaml for SEVIRI Native and NetCDF readers
• PR 1315 - Fix tests on i386
• PR 1313 - Fix true colors generation for AHI HSD data and refactor the dep tree code
• PR 1311 - Make colorize compositor dask-compatible
• PR 1309 - Refactor the combine_metadata function and allow numpy arrays to be combined
• PR 1303 - Fix nucaps reader failing when kwargs are passed
• PR 1302 - Fix numpy scalars considered arrays in combine_metadata
• PR 1295 - Fix ABI mid-latitude cyclone demo downloading wrong number of files (1291, 1289)
• PR 1262 - Fix handling of HRV channel navigation for RSS data in seviri_l1b_native reader
• PR 1259 - Update safe_msi for new pyproj compatibility
• PR 1247 - Fix time reading in vaisala_gld360 reader

Features added

• PR 1352 - Reintroduce support for pyproj 1.9.6 in cf_writer
• PR 1342 - Update seviri icare tests
• PR 1327 - Refactor reader configuration loading to remove redundant code
• PR 1312 - Add reader for gridded AHI data
• PR 1304 - DOC: add create vm instructions
• PR 1294 - Add ability to supply radiance correction coefficients to AHI HSD and AMI readers
• PR 1284 - add more RGB to FY4A
• PR 1269 - Support multiple readers in group_files and MultiScene.from_files (1268)
• PR 1263 - Add generic filepatterns for mersi2 reader
• PR 1257 - Add per-frame decoration to MultiScene (1257)
• PR 1255 - Add test utility to make a scene.
• PR 1254 - Preserve chunks in CF Writer
• PR 1251 - Add ABI Fire Temperature, Day Convection, and Cloud Type composites.
• PR 1241 - Add environment variables handeling to static image compositor
• PR 1237 - More flexible way of passing avhrr_l1b_gaclac reader kwargs to pygac
• PR 1204 - Alter the way cf_writer handle hardcoded global attributes (1191)
• PR 1088 - Make the metadata keys that uniquely identify a DataArray (DataID) configurable per reader (1258)
• PR 564 - Add new ABI composites

Documentation changes

• PR 1373 - Fix word order error in conda install instructions (1372)
• PR 1346 - DOC: put pip install with extra dependency in quotation
• PR 1332 - Remove reference to datasetid in tests.utils.
• PR 1331 - Fix auxiliary files for releasing and pr template
• PR 1325 - Use nbviewer for linking notebooks.
• PR 1317 - Fix typo in variable names in resample documentation
• PR 1314 - Remove use of YAML Anchors for easier understanding
• PR 1304 - DOC: add create vm instructions
• PR 1264 - Fix "see above" reference at start of enhance docs
• PR 1088 - Make the metadata keys that uniquely identify a DataArray (DataID) configurable per reader (1258)

Backward incompatible changes

• PR 1327 - Refactor reader configuration loading to remove redundant code
• PR 1300 - Refactor scene to privatize some attributes and methods

Refactoring

• PR 1341 - Add Sun-Earth distance corrector utility and apply in SEVIRI readers (1334)
• PR 1327 - Refactor reader configuration loading to remove redundant code
• PR 1313 - Fix true colors generation for AHI HSD data and refactor the dep tree code
• PR 1309 - Refactor the combine_metadata function and allow numpy arrays to be combined
• PR 1301 - Split DependencyTree from Node and DatasetDict
• PR 1300 - Refactor scene to privatize some attributes and methods
• PR 1088 - Make the metadata keys that uniquely identify a DataArray (DataID) configurable per reader (1258)

In this release 60 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud over 4 years ago

satpy - Version 0.22.0

Issues Closed

• Issue 1232 - Add link to documentation for VII L1b-reader. (PR 1236)
• Issue 1229 - FCI reader can read pixel_quality flags only after reading corresponding channel data (PR 1230)
• Issue 1215 - FCI reader fails to load composites due to metadata issues (PR 1216)
• Issue 1201 - Incorrect error message when some but not all readers found (PR 1202)
• Issue 1198 - Let NetCDF4FileHandler cache variable dimension names (PR 1199)
• Issue 1190 - Unknown dataset, solar_zenith_angle
• Issue 1172 - find_files_and_readers is slow (PR 1178)
• Issue 1171 - Add reading of pixel_quality variable to FCI FDHSI reader (PR 1177)
• Issue 1168 - Add more versatile options for masking datasets (PR 1175)
• Issue 1167 - saving sentinel-2 image as jpg
• Issue 1164 - Question about license
• Issue 1162 - abi_l2_nc reader unable to read MCMIP files
• Issue 1156 - dealing with 1D array output from data assimilation
• Issue 1154 - MERSI-2 250meters corrected refl.
• Issue 1153 - tropomi reader: scene attributes and data array attributes are different (PR 1155)
• Issue 1151 - amsr2 l1b reader also match amsr2 l2 products (PR 1152)
• Issue 1144 - Documentation bug: group_files keyword argument reader doc has sentence consisting of only the word "This" (PR 1147)
• Issue 1143 - save_datasets doesn't work for tropomi_l2 data (PR 1139)
• Issue 1132 - Add area definitions for the FCI FDHSI L1c grids (PR 1188)
• Issue 1050 - Return counts from avhrr_l1b_gaclac reader (PR 1051)
• Issue 1014 - The fci_l1c_fdhsi reader should proved the platform_name in the attributes (PR 1176)
• Issue 958 - Add a CMSAF reader (PR 720)
• Issue 680 - Expose overviews from Trollimage for saving (geo)tiff images

In this release 23 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 1230 - FCI: fix areadef when only pixel quality asked (1229, 1229)
• PR 1216 - Make combine_arrays understand non-numpy arrays (1215, 1215)
• PR 1213 - Remove invalid valid_range metadata from abi readers
• PR 1211 - Fix "rows_per_scan" not being available from VIIRS SDR readers
• PR 1202 - Fix bad error message when Scene was given a bad reader name (1201)
• PR 1195 - Fix accessing uncached root group variable when using NetCDF4FileHandler in caching mode (1195)
• PR 1170 - Fix cf writing of 3d arrays
• PR 1155 - Lowercase sensor of tropomi_l2 (1153)
• PR 1139 - Keep int type and fix scale_factor/dim bug in tropomi_l2 reader (1143)

Features added

• PR 1227 - Delete kdtree after saving cache
• PR 1226 - Add a feature for handling scheduled_time in ahi_hsd reader.
• PR 1219 - Add VII L2 netCDF-reader.
• PR 1218 - Add VII L1b netCDF-reader.
• PR 1212 - Add file pattern for NWCSAF input file names to 'grib' reader (1212)
• PR 1199 - Cache dimension per variable (1198)
• PR 1189 - Add option to supply sunz-threshold applied in Pyspectral
• PR 1188 - Add areas for FCI (1132)
• PR 1186 - Fix SEVIRI native reader flipping
• PR 1185 - Add scanline acquisition times to hrit_jma
• PR 1183 - Add options for creating geotiff overviews
• PR 1181 - Add more explicit error message when string is passed to Scene.load
• PR 1180 - Migrate FCI tests to pytest
• PR 1178 - Optimize readers searching for matching filenames (1172)
• PR 1177 - Add support for reading pixel_quality ancillary variables, FCI reader no longer logs warnings (1171)
• PR 1176 - Provide platform_name in FCI L1C FDHSI reader. (1014)
• PR 1175 - Add more flexible masking (1168)
• PR 1173 - Check whether time dimension exists for timeseries
• PR 1169 - Implement remote file search
• PR 1165 - Add missing_ok option to find_files_and_readers (1165)
• PR 1163 - Add TROPOMI NO2 LEVEL2 composites
• PR 1161 - Add Effective_Pressure to NUCAPS reader
• PR 1152 - amsr2 reader for l2 ssw product (1151)
• PR 1142 - add filepatterns S-HSAF-h03B and S-HSAF-h05B to hsaf_grib.yaml
• PR 1141 - Add night lights composites for ABI, AHI and AMI
• PR 1135 - Fix reflectance and BT calibration in FCI FDHSI reader
• PR 1100 - Add support for GPM IMERG data
• PR 1051 - Return counts from satpy/avhrr_l1b_gaclac reader (1050)
• PR 983 - Add group method to MultiScene
• PR 812 - Add MOD06 support to 'modis_l2' reader (1200)
• PR 720 - CMSAF CLAAS v2. reader (958)

Documentation changes

• PR 1223 - Add FCI Natural Color example page to sphinx docs
• PR 1203 - Add link to MTSAT sample data
• PR 1147 - Fix incomplete group_files docstring (1144)

In this release 43 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by djhoese almost 5 years ago

satpy - Version 0.21.0

Issues Closed

• Issue 1124 - Crop scene of visual spectrum of the sentinel 2 satellite (PR 1125)
• Issue 1112 - Loading both abi and nwcsaf-geo confuses satpy into sometimes trying the wrong composite (PR 1113)
• Issue 1096 - Saving an image with NinjoTIFFWriter is broken in satpy v.0.20.0 (PR 1098)
• Issue 1092 - Avhrr l1b eps reader changes values of angles after reading (PR 1101)
• Issue 1087 - Saving each scene in a separate image file
• Issue 1075 - SEVIRI L1b netCDF reader not dask-compliant (PR 1109)
• Issue 1059 - test against xarray master (PR 1095)
• Issue 1013 - Fails to load solar_zenith_angle from SLSTR l1b data
• Issue 883 - satpy resample call -> numby.ndarray deepcopy error (PR 1126)
• Issue 840 - MTG-FCI-FDHSI reader has wrong projection (PR 845)
• Issue 630 - Converting hdf5 attributes to string containing h5py.Reference of size 1 causes a AttributeError (PR 1126)

In this release 11 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 1131 - Fix geostationary utilities assuming a/b radii are always available
• PR 1129 - Make the viirs_sdr reader return float32s
• PR 1125 - Fix Scene.crop using PROJ definition to create target area definition (1124)
• PR 1118 - Fix supported Python version in devguide
• PR 1116 - Make an alias for the snow composite in viirs
• PR 1115 - Fix mitiff writer to support sensors as a set
• PR 1113 - Add sensor-name property to NWCSAF readers (1112, 1111)
• PR 1107 - Raise an error if data and angle shapes don't match in NIRReflectance
• PR 1106 - Scale valid range if available.
• PR 1101 - Fix eps l1b angles computation returning non deterministic results (1092)
• PR 1098 - Fix ninjotiff writer tests failing when pyninjotiff is installed (1096)
• PR 1089 - Make sunz correction use available sunz dataset
• PR 1038 - Switch to pyproj for projection to CF NetCDF grid mapping (1029, 1029)

Features added

• PR 1128 - Add tm5_constant_a and tm5_constant_b for tropomi_l2
• PR 1126 - Update omps edr reader and hdf5_utils to handle OMPS SO2 data from FMI (883, 630)
• PR 1121 - HY-2B scatterometer l2b hdf5 reader
• PR 1117 - Add support for satpy.composites entry points
• PR 1113 - Add sensor-name property to NWCSAF readers (1112, 1111)
• PR 1109 - Fix dask and attribute issue in seviri_l1b_nc reader (1075)
• PR 1095 - Switch to pytest in CI and add unstable dependency environment (1059)
• PR 1091 - Add assembled_lat_bounds, assembled_lon_bounds and time variables
• PR 1071 - Add SEVIRI L2 GRIB reader
• PR 1044 - Set travis and appveyor numpy version back to 'stable'
• PR 845 - MTG: get projection and extent information from file (840, 840)
• PR 606 - Add enhanced (more natural) version of natural colors composite

Documentation changes

• PR 1130 - Add note about datatype in custom reader documentation
• PR 1118 - Fix supported Python version in devguide

Sustainable Development - Environmental Satellites - Python
Published by djhoese about 5 years ago

satpy - Version v0.20.0 (2020/02/25)

Issues Closed

• Issue 1077 - Tropomi l2 reader needs to handle more filenames (PR 1078)
• Issue 1076 - Metop level 2 EUMETCAST BUFR reader (PR 1079)
• Issue 1004 - Computing the lons and lats of metop granules from the eps_l1b reader is painfully slow (PR 1063)
• Issue 1002 - Resampling of long passes of metop l1b eps data gives strange results
• Issue 928 - Satpy Writer 'geotiff' exists but could not be loaded
• Issue 924 - eps_l1b reader does not accept more than 1 veadr element (PR 1063)
• Issue 809 - Update avhrr_l1b_aapp reader (PR 811)
• Issue 112 - Python 2 Cruft (PR 1047)

In this release 8 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 1084 - Add latitude_bounds and longitude_bounds to tropomi_l2
• PR 1078 - Tropomi l2 reader to handle more types of products (1077)
• PR 1072 - Fix the omerc-bb area to use a sphere as ellps
• PR 1066 - Rename natural_color_sun to natural_color in generic VIS/IR RGB recipes
• PR 1063 - Fix eps infinite loop (924, 1004)
• PR 1058 - Work around changes in xarray 0.15
• PR 1057 - lowercase the sensor name
• PR 1055 - Fix sst standard name
• PR 1049 - Fix handling of paths with forward slashes on Windows
• PR 1048 - Fix AMI L1b reader incorrectly grouping files
• PR 1045 - Update hrpt.py for new pygac syntax
• PR 1043 - Update seviri icare reader that handles differing dataset versions
• PR 1042 - Replace a unicode hyphen in the glm_l2 reader
• PR 1041 - Unify Dataset attribute naming in SEVIRI L2 BUFR-reader

Features added

• PR 1082 - Update SLSTR composites
• PR 1079 - Metop level 2 EUMETCAST BUFR reader (1076)
• PR 1067 - Add GOES-17 support to the 'geocat' reader
• PR 1065 - Add AHI airmass, ash, dust, fog, and night_microphysics RGBs
• PR 1064 - Adjust default blending in DayNightCompositor
• PR 1061 - Add support for NUCAPS Science EDRs
• PR 1052 - Delegate dask delays to pyninjotiff
• PR 1047 - Remove deprecated abstractproperty usage (112)
• PR 1020 - Feature Sentinel-3 Level-2 SST
• PR 988 - Remove py27 tests and switch to py38
• PR 964 - Update SEVIRI L2 BUFR reader to handle BUFR products from EUMETSAT Data Centre
• PR 839 - Add support of colorbar
• PR 811 - Daskify and test avhrr_l1b_aapp reader (809)

Documentation changes

• PR 1068 - Fix a typo in writer 'filename' documentation
• PR 1056 - Fix name of natural_color composite in quickstart

Backwards incompatible changes

• PR 1066 - Rename natural_color_sun to natural_color in generic VIS/IR RGB recipes
• PR 988 - Remove py27 tests and switch to py38

In this release 31 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud about 5 years ago

satpy - Version 0.19.1

Issues Closed

• Issue 1030 - Geostationary padding results in wrong area definition for AHI mesoscale sectors. (PR 1037)
• Issue 1029 - NetCDF (CF) writer doesn't include semi_minor_axis/semi_major_axis for new versions of pyproj (PR 1040)
• Issue 1023 - RTD "Edit on Github" broken in "latest" documentation

In this release 3 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 1040 - Fix geostationary axis handling in CF writer (1029)
• PR 1037 - Fix segment handling for non-FLDK sectors in the AHI HSD reader (1030)
• PR 1036 - Fix ABI L1b/L2 time dimension causing issues with newer xarray
• PR 1034 - Fix AMI geolocation being off by 1 pixel
• PR 1033 - Fix avhrr_l1b_aapp reader not including standard_name metadata
• PR 1031 - Fix tropomi_l2 reader not using y and x dimension names

Features added

• PR 1035 - Add additional Sentinel 3 OLCI 2 datasets
• PR 1027 - Update SCMI writer and VIIRS EDR Flood reader to work for pre-tiled data

Documentation changes

• PR 1032 - Add documentation about y and x dimensions for custom readers

In this release 9 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by djhoese over 5 years ago

satpy - Version 0.19.0 (2019/12/30)

Issues Closed

• Issue 996 - In the sar-c_safe reader, add platform_name to the attribute. (PR 998)
• Issue 991 - Secondary file name patterns aren't used if the first doesn't match
• Issue 975 - Add HRV navigation to seviri_l1b_native-reader (PR 985)
• Issue 972 - MTG-FCI-FDHSI reader is slow, apparently not actually dask-aware (PR 981)
• Issue 970 - Pad all geostationary L1 data to full disk area (PR 977)
• Issue 960 - Factorize area def computation in jma_hrit (PR 978)
• Issue 957 - Rayleigh correction in bands l2 of the ABI sensor
• Issue 954 - Mask composites using cloud products (PR 982)
• Issue 949 - Make a common function for geostationnary area_extent computation (PR 952)
• Issue 807 - Add a MIMIC-TPW2 reader (PR 858)
• Issue 782 - Update custom reader documentation to mention coordinates and available datasets (PR 1019)
• Issue 486 - Add GMS series satellite data reader

In this release 12 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 1021 - Fix padding of segmented geostationary images
• PR 1010 - Fix missing part in ahi_hrit file pattern
• PR 1007 - Fix ahi_hrit expected segments
• PR 1006 - Rename standard_name for various readers to be consistent
• PR 993 - Fix VIIRS EDR Flood file patterns not working for AOI files (243)
• PR 989 - Fix generation of solar and satellite angles when lon/lats are invalid
• PR 976 - CF Writer Improvements
• PR 974 - Fix available_composite_names including night_background static images (239)
• PR 969 - Fix HDF4 handling of scalar attributes
• PR 966 - Add the fire temperature products to AHI
• PR 931 - Update coord2area_def.py

Features added

• PR 1012 - Implement a small cviirs speedup
• PR 1011 - Provide only dask arrays to pyspectral's nir reflectance computation
• PR 1009 - Add support for SEVIRI data from icare
• PR 1005 - Remove unused reader xslice/yslice keyword arguments
• PR 1003 - Update copyright header in readers. Add and fix docstrings.
• PR 998 - Add platform name to attributes of sar_c_safe reader (996)
• PR 997 - Add check if prerequisites is used
• PR 994 - Add LAC support to the avhrr-gac-lac reader
• PR 992 - Add hrv_clouds, hrv_fog and natural_with_night_fog composites to seviri.yaml
• PR 987 - scene.aggregate will now handle a SwathDefinition
• PR 985 - Add HRV full disk navigation for seviri_l1b_native-reader (975)
• PR 984 - Add on-the-fly decompression to the AHI HSD reader
• PR 982 - Add simple masking compositor (954)
• PR 981 - Optionally cache small data variables and file handles (972)
• PR 980 - Read the meta_data dictionary from pygac
• PR 978 - Factorize area computation in hrit_jma (960)
• PR 977 - Add a YAMLReader to pad segmented geo data (970)
• PR 976 - CF Writer Improvements
• PR 966 - Add the fire temperature products to AHI
• PR 962 - add support for meteo file in OLCI L1B reader
• PR 961 - Fix default radius_of_influence for lon/lat AreaDefintions
• PR 952 - Adds a common function for geostationary projection / area definition calculations (949)
• PR 920 - Transverse Mercator section added in cf writer
• PR 908 - Add interface to pyresample gradient resampler
• PR 858 - Mimic TPW Reader (807)
• PR 854 - Add GOES-R GLM L2 Gridded product reader and small ABI L1b changes

Documentation changes

• PR 1025 - Switch to configuration file for readthedocs
• PR 1019 - Add more information about creating custom readers (782)
• PR 1018 - Add information to Quickstart on basics of getting measurement values and navigation
• PR 1008 - Add documentation for combine_metadata function
• PR 1003 - Update copyright header in readers. Add and fix docstrings.
• PR 1001 - Get travis badge from master branch
• PR 999 - Add FCI L1C reader short and long name metadata
• PR 968 - Add information about multi-threaded compression with geotiff creation

In this release 45 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud over 5 years ago

satpy - Version 0.18.1 (2019/11/07)

Pull Requests Merged

Bugs fixed

• PR 959 - Fix grid argument handling in overlaying

In this release 1 pull request was closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud over 5 years ago

satpy - Version 0.18.0 (2019/11/06)

Issues Closed

• Issue 944 - Multiple errors when processing OLCI data. (PR 945)
• Issue 940 - Loading of DNB data from VIIRS compact SDR is slow (PR 941)
• Issue 922 - Clarify orbital_parameters metadata (PR 950)
• Issue 888 - Unintended/wrong behaviour of getitem method in HDF5FileHandler? (PR 886)
• Issue 737 - Add reader for GEO-KOMPSAT AMI (PR 911)

In this release 5 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 953 - Encode header attributes in CF writer
• PR 945 - Fix bug in OLCI reader that caused multiple error messages to print (944)
• PR 942 - Fix VIIRS EDR Active Fires not assigning a _FillValue to confidence_pct
• PR 939 - Fix MERSI-2 natural_color composite using the wrong band for sharpening
• PR 938 - Fix MultiScene.save_animation to work with new dask.distributed versions
• PR 914 - Cleaning up and adding MERSI-2 RGB composites

Features added

• PR 955 - Code clean-up for SEVIRI L2 BUFR-reader
• PR 953 - Encode header attributes in CF writer
• PR 948 - Add the possibility to include scale and offset in geotiffs
• PR 947 - Feature mitiff palette
• PR 941 - Speed up cviirs tiepoint interpolation (940)
• PR 935 - Adapt avhrr_l1b_gaclac to recent pygac changes
• PR 934 - Update add_overlay to make use of the full pycoast capabilities
• PR 911 - Add GK-2A AMI L1B Reader (737)
• PR 886 - Reader for NWCSAF/MSG 2013 format (888)
• PR 769 - Added initial version of an MSG BUFR reader and TOZ product yaml file
• PR 586 - Update handling of reading colormaps from files in enhancements

Documentation changes

• PR 950 - Clarify documentation of orbital_parameters metadata (922)
• PR 943 - Fix sphinx docs generation after setuptools_scm migration

In this release 19 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud over 5 years ago

satpy - Version 0.17.1

Version 0.17.1 (2019/10/08)

Issues Closed

• Issue 918 - satpy 0.17 does not work with pyresample 1.11 (PR 927)
• Issue 902 - background compositor with colorized ir_clouds and static image problem (PR 917)
• Issue 853 - scene.available_composite_names() return a composite even the dependency is not fullfilled (PR 921)
• Issue 830 - generic_image reader doesn't read area from .yaml file? (PR 925)

In this release 4 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 925 - Fix area handling in StaticImageCompositor (830)
• PR 923 - Make the olci l2 mask a bool array instead of floats
• PR 921 - Fix Scene.available_composite_names showing unavailable composites (853)
• PR 917 - Fix BackgroundCompositor not retaining input metadata (902)

Features added

• PR 927 - Fix resampler imports (918)

Backwards incompatible changes

• PR 921 - Fix Scene.available_composite_names showing unavailable composites (853)

In this release 6 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud over 5 years ago

satpy - Version 0.17.0

Issues Closed

• Issue 896 - Satpy built-in composite for dust RGB (MSG/SEVIRI data) does not generate expected color pattern
• Issue 893 - Resampling data read with generic image reader corrupts data
• Issue 876 - Update reader configuration with human-readable long names (PR 887)
• Issue 865 - Himawari-8 B13 image is negative?
• Issue 863 - Record what the values from MODIS cloud mask represent
• Issue 852 - No module named geotiepoints.modisinterpolator
• Issue 851 - Scene(reader, filenames = [radiance, geoloc]) expects filenames to be in a specific format
• Issue 850 - group_files function returns only one dictionary (PR 855)
• Issue 848 - FCI composites not loadable (PR 849)
• Issue 846 - Segmentation fault calculating overlay projection with MTG
• Issue 762 - Add x and y coordinates to all loaded gridded DataArrays
• Issue 735 - Bilinear interpolation doesn't work with StackedAreaDefinitions
• Issue 678 - Consider using setuptools-scm instead of versioneer (PR 856)
• Issue 617 - Update 'generic_image' reader to use rasterio for area creation (PR 847)
• Issue 603 - Support FY-4A hdf data (PR 751)

In this release 15 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 915 - Fix CRS object being recreated when adding CRS coordinate
• PR 905 - Fix ABI L2 reader not scaling and masking data
• PR 901 - Fix compact viirs angle interpolation at the poles
• PR 891 - Fix HDF4 reading utility using dtype classes instead of instances
• PR 890 - Fix MERSI-2 and VIRR readers being recognized by pyspectral
• PR 889 - Fix the ninjotiff writer to provide correct scale and offset
• PR 884 - Update mersi2_l1b sensor name to mersi-2 to match pyspectral
• PR 882 - Bug in mitiff writer; calibration information is not written in the imagedescription
• PR 877 - Fix standard_name and units for T4/T13 in viirs_edr_active_fires reader
• PR 875 - Fix error in hncc_dnb composite test
• PR 871 - Fix FY-4 naming to follow WMO Oscar naming
• PR 869 - Fix the nwcsaf-nc reader to drop scale and offset once data is scaled
• PR 867 - Fix attribute datatypes in CF Writer
• PR 837 - Fix Satpy tests to work with new versions of pyresample
• PR 790 - Modify the SLSTR file pattern to support stripe and frame products

Features added

• PR 910 - Add near real-time and reprocessed file patterns to TROPOMI L1b reader
• PR 907 - Handle bad orbit coefficients in SEVIRI HRIT header
• PR 906 - Avoid xarray 0.13.0
• PR 903 - Fix HRV area definition tests
• PR 898 - Add night lights compositor and SEVIRI day/night composite
• PR 897 - Cache slicing arrays in bilinear resampler
• PR 895 - Add the possibility to pad the HRV in the seviri hrit reader
• PR 892 - Update coefficients for FY-3B VIRR reflectance calibration
• PR 890 - Fix MERSI-2 and VIRR readers being recognized by pyspectral
• PR 881 - Make it possible to reverse a built-in colormap in enhancements
• PR 880 - Replace Numpy files with zarr for resampling LUT caching
• PR 874 - Hardcoding of mersi2 l1b reader valid_range for channel 24 and 25 as these are wrong in the HDF data
• PR 873 - Add mersi2 level 1b ears data file names to the reader
• PR 872 - Fix ABI L1B coordinates to be equivalent at all resolutions
• PR 856 - Switch to setuptools_scm for automatic version numbers from git tags (678)
• PR 849 - Make composites available to FCI FDHSI L1C (848)
• PR 847 - Update 'generic_image' reader to use rasterio for area creation (617)
• PR 767 - Add a reader for NOAA GOES-R ABI L2+ products (abi_l2_nc)
• PR 751 - Add a reader for FY-4A AGRI level 1 data (603)
• PR 672 - Add CIMSS True Color (Natural Color) RGB recipes

Documentation changes

• PR 916 - Update orbit coefficient docstrings in seviri_l1b_hrit
• PR 887 - Add more reader metadata like long_name and description (876)
• PR 878 - Add Suyash458 to AUTHORS.md

Backwards incompatible changes

• PR 890 - Fix MERSI-2 and VIRR readers being recognized by pyspectral

In this release 39 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud over 5 years ago

satpy - Version 0.16.0

Issues Closed

• Issue 795 - Composites delayed in the presence of non-dimensional coordinates (PR 796)
• Issue 753 - seviri l1b netcdf reader needs to be updated due to EUM fixing Attribute Issue (PR 791)
• Issue 734 - Add a compositor that can use static images (PR 804)
• Issue 670 - Refine Satellite Position
• Issue 640 - question: save geotiff without modifying pixel value
• Issue 625 - Fix inconsistency between save_dataset and save_datasets (PR 803)
• Issue 460 - Creating day/night composites (PR 804)

In this release 7 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 805 - Fix 3a3b transition in the aapp l1b reader
• PR 803 - Fix save_datasets always using geotiff writer regardless of filename (625, 625)
• PR 802 - Factorize and improve modis reader's interpolation
• PR 800 - Fix 'virr_l1b' reader when slope attribute is 0
• PR 796 - Drop non-dimensional coordinates in Compositor (795, 795)
• PR 792 - Bug mitiff writer when only one channel is to be written with calibration information
• PR 791 - Fix handling of file attributes in seviri_l1b_nc reader (753)

Features added

• PR 821 - Remove warning about unused kwargs in YAML reader
• PR 820 - Add support for NWCSAF GEO v2018, retain support for v2016
• PR 818 - Add TLEs to dataset attributes in avhrr_l1b_gaclac
• PR 816 - Add grouping parameters for the 'viirs_sdr' reader
• PR 814 - Reader for Hydrology SAF precipitation products
• PR 806 - Add flag_meanings and flag_values to 'viirs_edr_active_fires' categories
• PR 805 - Fix 3a3b transition in the aapp l1b reader
• PR 804 - Add compositor for adding an image as a background (734, 460)
• PR 794 - Add 'orbital_parameters' metadata to all geostationary satellite readers
• PR 788 - Add new 'crs' coordinate variable when pyproj 2.0+ is installed
• PR 779 - Add TROPOMI L2 reader (tropomi_l2)
• PR 736 - CF Writer: Attribute encoding, groups and non-dimensional coordinates. Plus: Raw SEVIRI HRIT metadata
• PR 687 - Add Vaisala GLD360-reader.

Documentation changes

• PR 797 - Sort AUTHORS.md file by last name

Backwards incompatible changes

• PR 822 - Deprecate old reader names so that they are no longer recognized (598)
• PR 815 - Remove legacy GDAL-based geotiff writer support

In this release 23 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud almost 6 years ago

satpy - Version 0.15.1

Version 0.15.1 (2019/05/10)

Pull Requests Merged

Bugs fixed

• PR 761 - Fix mersi2_l1b reader setting sensor as a set object

In this release 1 pull request was closed.

Sustainable Development - Environmental Satellites - Python
Published by djhoese almost 6 years ago

satpy - Version 0.15.0

Version 0.15.0 (2019/05/10)

Issues Closed

• Issue 758 - RuntimeError with NetCDF4FileHandler
• Issue 730 - Rewrite introduction paragraph in documentation (PR 747)
• Issue 725 - Update 'viirs_edr_active_fires' reader to read newest algorithm output (PR 733)
• Issue 706 - Add reader for FY3D MERSI2 L1B data (PR 740)
• Issue 434 - Allow readers to filter the available datasets configured in YAML (PR 739)

In this release 5 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 757 - Fix MODIS L1B and L2 readers not reading geolocation properly
• PR 754 - Fix optional modifier dependencies being unloaded for delayed composites
• PR 750 - Add missing warnings import to geotiff writer

Features added

• PR 752 - Add scanline timestamps to seviri_l1b_hrit
• PR 740 - Add FY-3D MERSI-2 L1B Reader (mersi2_l1b) (706)
• PR 739 - Refactor available datasets logic to be more flexible (434)
• PR 738 - Remove unused area slice-based filtering in the base reader
• PR 733 - Update VIIRS EDR Active Fires (725)
• PR 728 - Add VIIRS Fire Temperature rgb
• PR 711 - Replace usage of deprecated get_proj_coords_dask
• PR 611 - Add MODIS L2 reader
• PR 580 - Allow colormaps to be saved with geotiff writer
• PR 532 - Add enhancement for VIIRS flood reader

Documentation changes

• PR 747 - Update index page introduction (730)

In this release 14 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by djhoese almost 6 years ago

satpy - Version 0.14.2

Version 0.14.2 (2019/04/25)

Issues Closed

• Issue 679 - Cannot save a multiscene animation - imagio:ffmpeg warning

In this release 1 issue was closed.

Pull Requests Merged

Bugs fixed

• PR 731 - Fix viirs sdr reader to allow ivcdb files in the sdr directory
• PR 726 - Bugfixes in the Electro-L reader ()

Features added

• PR 729 - Add "extras" checks to check_satpy utility function

Documentation changes

• PR 724 - Add codeowners

In this release 4 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by djhoese about 6 years ago

satpy - Version 0.14.1

Version 0.14.1 (2019/04/12)

Issues Closed

• Issue 716 - Reading the EUMETSAT compact viirs format returns wrong platform name (J01 instead of NOAA-20) (PR 717)
• Issue 710 - Question (maybe a bug): Why does RBG array exported with scn.save_dataset contain values greater than 255 ?

In this release 2 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 721 - Consistent platform id attribute across NAT + HRIT SEVIRI readers
• PR 719 - Fix VIIRS 'night_fog' RGB composite recipe to use M12 instead of M14
• PR 718 - Fix 'seviri_l1b_hrit' reader's area creation for pyproj 2.0+
• PR 717 - Fix 'viirs_compact' and 'viirs_l1b' readers to return WMO/Oscar platform name (716)
• PR 715 - Fix hurricane florence demo download to only include M1 files
• PR 712 - Fix 'mitiff' writer not clipping enhanced data before scaling to 8 bit values
• PR 709 - Fix datetime64 use in 'seviri_l1b_hrit' reader for numpy < 1.15
• PR 708 - Fix 'seviri_0deg' and 'seviri_iodc' builtin areas (areas.yaml) not matching reader areas

Documentation changes

• PR 713 - Add links to source from API documentation

In this release 9 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by djhoese about 6 years ago

satpy - Version 0.12.0

Version 0.12.0 (2019/02/15)

Issues Closed

• Issue 601 - MultiScene 'save_animation' fails if "datasets=" isn't provided (PR 602)
• Issue 310 - Create MultiScene from list of files (PR 576)

In this release 2 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 616 - Fix geotiff writer being unimportable if gdal isn't installed
• PR 615 - Fix confusing error in abi_l1b reader when file fails to open
• PR 607 - Fix VIIRS 'histogram_dnb' compositor not returning new data
• PR 605 - Fix enhancements using dask delayed on internal functions
• PR 602 - Fix MultiScene save_animation not using dataset IDs correctly (601, 601)
• PR 600 - Fix resample reduce_data bug introduced in #582

Features added

• PR 614 - Support for reduced resolution OLCI data
• PR 613 - Add 'crop' and 'save_datasets' to MultiScene
• PR 609 - Add ability to use dask distributed when generating animation videos
• PR 582 - Add 'reduce_data' keyword argument to disable cropping before resampling
• PR 576 - Add group_files and from_files utility functions for creating Scenes from multiple files (310)
• PR 567 - Add utility functions for generating GeoViews plots (541)

In this release 12 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by djhoese about 6 years ago

satpy - Version 0.11.0

Issues Closed

• Issue 555 - GOES-16 geolocation seems off when saving as TIFF
• Issue 552 - GOES Composites failling (PR 553)
• Issue 534 - Support GOES-15 in netcdf format from Eumetcast (nc_goes reader) (PR 530)
• Issue 527 - [SEP] Reader naming conventions (PR 546)
• Issue 518 - Make bilinear interpolation dask/xarray friendly (PR 519)
• Issue 467 - Flake8-ify all of satpy (PR 515)
• Issue 459 - How to colorize images
• Issue 449 - Adding coastlines to single channel not working (PR 551)
• Issue 337 - Plot true color by using VIIRS SDR
• Issue 333 - available_readers to detail unavailable items
• Issue 263 - How to get the available dataset names from the reader
• Issue 147 - SEVIRI HRIT reading: More userfriendly warning when no EPI/PRO files are present (PR 452)

In this release 12 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 556 - Fix turning off enhancements in writers for float data
• PR 553 - Fix DifferenceCompositor and other compositors when areas are incompatible (552, 552)
• PR 550 - Fix AHI HRIT file patterns so area's ID is correct
• PR 548 - Fix ratio sharpening compositors when the ratio is negative
• PR 547 - Fix EWA resampling for new versions of pyresample
• PR 542 - Fix palette application for pps 2018 products
• PR 508 - Fix the cf_writer to accept single-valued time coordinate variable

Features added

• PR 558 - Make counts available in ahi_hsd
• PR 551 - Fix image overlays for single band data (requires trollimage 1.6+) (449)
• PR 549 - Fix nwcpps ct palette from v2018 to be backwards compatible
• PR 546 - Rename readers to meet new reader naming scheme (527)
• PR 545 - Add configurable parameters to solar zenith correctors
• PR 530 - Add reader for Goes15 netcdf Eumetsat format (534)
• PR 519 - Add xarray/dask bilinear resampling (518)
• PR 507 - Change default enhancement for reflectance data to gamma 1.5
• PR 452 - Improve handling of missing file requirements in readers (147)

Documentation changes

• PR 533 - Fix copy/paste error in readers table for viirs_l1b
• PR 515 - Fix all flake8 errors in satpy package code (467)

Backwards incompatible changes

• PR 546 - Rename readers to meet new reader naming scheme (527)
• PR 507 - Change default enhancement for reflectance data to gamma 1.5

In this release 20 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by djhoese over 6 years ago

satpy - v0.10.0

Version 0.10.0 (2018/11/23)

Issues Closed

• Issue 491 - Area definition of incomplete SEVIRI images
• Issue 487 - Resampling a User Defined Scene
• Issue 465 - Native resampler fails with 3D DataArrays (PR 468)
• Issue 464 - Drawing coastlines/borders with save_datasets (PR 469)
• Issue 453 - Review subclasses of BaseFileHander (PR 455)
• Issue 450 - Allow readers to accept pathlib.Path instances (PR 451)
• Issue 445 - Readthedocs builds are failing
• Issue 439 - KeyError when creating true_color for ABI
• Issue 417 - Add custom string formatter for lower/upper support
• Issue 414 - Inconsistent units of geostationary radiances (PR 490)
• Issue 405 - Angle interpolation for MODIS data missing (PR 430)
• Issue 397 - Add README to setup.py description (PR 443)
• Issue 369 - Mitiff writer is broken (PR 480)

In this release 13 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 510 - Make sure a discrete data type is preserved through resampling
• PR 506 - Remove dependency on nc_nwcsaf_msg
• PR 504 - Change unnecessary warning messages to debug
• PR 496 - Add more descriptive names to AHI readers AreaDefinition names
• PR 492 - Fix thinned modis reading in 'hdfeos_l1b' reader
• PR 480 - Fix 'mitiff' writer to use 'base_dir' properly (369)
• PR 476 - Fix handling of navigation in a grib file with lons greater than 180
• PR 473 - Change combine_metadata to average any 'time' fields
• PR 471 - Fix offset between VIS+IR and HRV navigation for hrit seviri
• PR 469 - Fix attributes not being preserved when adding overlays or decorations (464)
• PR 468 - Fix native resampling when RGBs are resampled (465)
• PR 458 - Fix the slstr reader for consistency and tir view
• PR 456 - Fix SCMI writer not writing fill values properly
• PR 448 - Fix saving a dataset with a prerequisites attrs to netcdf
• PR 447 - Fix masking in DayNightCompositor when composites have partial missing data
• PR 446 - Fix nc_nwcsaf_msg reader's handling of projection units

Features added

• PR 503 - Add two luminance sharpening compositors
• PR 498 - Make it possible to configure in-line composites
• PR 488 - Add the check_satpy function to find missing dependencies
• PR 481 - Refactor SCMI writer to be dask friendly
• PR 478 - Allow writers to create output directories if they don't exist
• PR 477 - Add additional metadata to ABI L1B DataArrays
• PR 474 - Improve handling of dependency loading when reader has multiple matches
• PR 463 - MSG Level1.5 NetCDF Reader (code and yaml file) for VIS/IR Channels
• PR 455 - Ensure file handlers all use filenames as strings (453)
• PR 451 - Allow readers to accept pathlib.Path instances as filenames. (450)
• PR 442 - Replace areas.def with areas.yaml
• PR 441 - Fix metop reader
• PR 438 - Feature new olcil2 datasets
• PR 436 - Allow on-the-fly decompression of xRIT files in xRIT readers
• PR 430 - Implement fast modis lon/lat and angles interpolation (405)

Documentation changes

• PR 501 - Add DOI role and reference to Zinke DNB method
• PR 489 - Add a first version on how to write a custom reader
• PR 444 - Fix the readers table in the sphinx docs so it wraps text
• PR 443 - Add long_description to setup.py (397)
• PR 440 - Fix CI badges in README

Backwards incompatible changes

• PR 485 - Deprecate 'enhancement_config' keyword argument in favor of 'enhance'

In this release 37 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by djhoese over 6 years ago

satpy - v0.9.0

First release with xarray and dask support.

Version 0.9.0 (2018/07/02)

Issues Closed

• Issue 344 - find_files_and_reader does not seem to care about start_time! (PR 349)
• Issue 338 - Creating a Scene object with Terra MODIS data
• Issue 332 - Non-requested datasets are saved when composites fail to generate (PR 342)

In this release 3 issues were closed.

Pull Requests Merged

Bugs fixed

• PR 355 - Fix ABI L1B reader losing file variable attributes
• PR 353 - Fix multiscene memory issues by adding an optional batch_size
• PR 351 - Fix AMSR-2 L1B reader loading bytes incorrectly
• PR 349 - Fix datetime-based file selection when filename only has a start time (344)
• PR 348 - Fix freezing of areas before resampling even as strings
• PR 343 - Fix shape assertion after resampling
• PR 342 - Fix Scene save_datasets to only save datasets from the wishlist (332)
• PR 341 - Fix ancillary variable loading when anc var is already loaded
• PR 340 - Cut radiances array depending on number of scans

In this release 9 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by djhoese almost 7 years ago

satpy - v0.8.2

Issues Closed

• Issue 179 - Cannot read AVHRR in AAPP format

In this release 1 issue was closed.

Pull Requests Merged

• PR 188 - [WIP] Convert SAFE sar-c reader to xarray/dask
• PR 187 - Fix reader configs having mismatched names between filename and config
• PR 186 - Add missing nodata tiff tag
• PR 185 - Bugfix nwcsaf_pps reader for file discoverability
• PR 184 - Update abi_l1b.yaml to allow C01 filename
• PR 181 - Fix xarray compatibility errors
• PR 180 - Replace BW and RGBCompositor with a more generic one
• PR 177 - Bugfix viirs loading - picked from (xarray)develop branch (176)
• PR 174 - Update quickstart.rst with a Troubleshooting section
• PR 173 - Update install.rst with more pip details and list packages which are not pulled in by requirements
• PR 172 - Bugfix viirs crefl composite - wasn't fully xarray/dask compliant
• PR 171 - Add to system tests
• PR 170 - Fix CO2Corrector composite
• PR 169 - Add a set of simple system tests
• PR 166 - Fix the HRIT readers to have counts as ints
• PR 163 - Bugfix float geotiff
• PR 155 - Add contributing and developers guide documentation
• PR 83 - [WIP] Add support for xarray with dask data to satpy (123)

In this release 18 pull requests were closed.

Sustainable Development - Environmental Satellites - Python
Published by mraspaud about 7 years ago

satpy - v0.3.1

Sustainable Development - Environmental Satellites - Python
Published by mraspaud over 8 years ago