A curated list of open technology projects to sustain a stable climate, energy supply, biodiversity and natural resources.

SWOT-OpenToolkit

Community codes for processing SWOT data, to provide valuable data and information about the world's oceans and its terrestrial surface water such as lakes, rivers, and wetlands.
https://github.com/swot-community/swot-opentoolkit

Category: Hydrosphere
Sub Category: Freshwater and Hydrology

Keywords

community-driven

Last synced: about 5 hours ago
JSON representation

Repository metadata

Community codes for processing SWOT data. This is a community code repo, does not include the algorithms that belong to the project.

README.md

SWOT-OpenToolkit

⚠️ An open repository of community-contributed codes for processing SWOT data. Official project algorithms are not included.

The current code focuses on dealing with the KaRIn during the fast-repeat phase. The following image is used to quick search the pass numbers that are relavent to regional interests.

Passes over the calval period

Get started


Quick Examples

  1. Remove cross-swath bias in 2km-resolution ssha_Karin_2. The following is an example output.

  2. Sea ice and iceberg in sig0 at 250m resolution.

  3. Identify the pass number and timing of the science orbit over a region.

    Run the program as follows:

       python find_swot_passes_science.py -sw_corner -130.0 35.0 -ne_corner -125.0 40.0 -output_filename /tmp/test.png
    

    You will get something like the following figure. It contains the pass number, the satellite passing time (UTC) and the associated visualization.

  4. Plot the unsmoothed SSH (250m posting) near coast

Additional Resources:

  • Consider visiting the NASA PO.DAAC Cookbook: SWOT Chapter for more data resources and tutorials related to both the hydrology and oceanography SWOT communities.
  • Product description documents for every SWOT collection in the table here.

Owner metadata


GitHub Events

Total
Last Year

Committers metadata

Last synced: 7 days ago

Total Commits: 61
Total Committers: 4
Avg Commits per committer: 15.25
Development Distribution Score (DDS): 0.066

Commits in past year: 3
Committers in past year: 2
Avg Commits per committer in past year: 1.5
Development Distribution Score (DDS) in past year: 0.333

Name Email Commits
jinbow j****w@g****m 57
Cassie Nickles 4****s 2
Dan Nowacki d****i@u****v 1
Alex Fore A****e@j****v 1

Committer domains:


Issue and Pull Request metadata

Last synced: 1 day ago

Total issues: 1
Total pull requests: 33
Average time to close issues: N/A
Average time to close pull requests: 3 days
Total issue authors: 1
Total pull request authors: 5
Average comments per issue: 0.0
Average comments per pull request: 0.27
Merged pull request: 31
Bot issues: 0
Bot pull requests: 0

Past year issues: 1
Past year pull requests: 4
Past year average time to close issues: N/A
Past year average time to close pull requests: less than a minute
Past year issue authors: 1
Past year pull request authors: 2
Past year average comments per issue: 0.0
Past year average comments per pull request: 0.0
Past year merged pull request: 2
Past year bot issues: 0
Past year bot pull requests: 0

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/swot-community/swot-opentoolkit

Top Issue Authors

  • shu-duo (1)

Top Pull Request Authors

  • jinbow (25)
  • cassienickles (2)
  • dnowacki-usgs (2)
  • efried130 (2)
  • alexfore (2)

Top Issue Labels

Top Pull Request Labels

Score: 5.337538079701318