dvm-dos-tem
A process based Dynamic Vegetation, Dynamic Organic Soil, Terrestrial Ecosystem Model.
https://github.com/uaf-arctic-eco-modeling/dvm-dos-tem
Category: Biosphere
Sub Category: Plants and Vegetation
Keywords
arctic boreal carbon carbon-cycling cryosphere ecosystem-modeling fire-dynamics permafrost permafrost-dynamics soil-thermal-dynamics terrestrial-ecosystem-modeling vegetation-dynamics
Keywords from Contributors
transforms archiving measur ecosystem-model conversion animals plants observation compose projection
Last synced: about 8 hours ago
JSON representation
Repository metadata
A process based Dynamic Vegetation, Dynamic Organic Soil, Terrestrial Ecosystem Model.
- Host: GitHub
- URL: https://github.com/uaf-arctic-eco-modeling/dvm-dos-tem
- Owner: uaf-arctic-eco-modeling
- License: mit
- Created: 2012-06-07T01:26:42.000Z (about 13 years ago)
- Default Branch: master
- Last Pushed: 2025-06-26T21:09:49.000Z (15 days ago)
- Last Synced: 2025-06-29T22:03:58.772Z (12 days ago)
- Topics: arctic, boreal, carbon, carbon-cycling, cryosphere, ecosystem-modeling, fire-dynamics, permafrost, permafrost-dynamics, soil-thermal-dynamics, terrestrial-ecosystem-modeling, vegetation-dynamics
- Language: C++
- Homepage: http://uaf-arctic-eco-modeling.github.io/dvm-dos-tem/
- Size: 157 MB
- Stars: 23
- Watchers: 13
- Forks: 24
- Open Issues: 136
- Releases: 13
-
Metadata Files:
- Readme: README.md
- License: LICENSE
- Citation: CITATION.cff
README.md
README for dvm-dos-tem
The dvm-dos-tem (dvmdostem
) model is a process based bio-geo-chemical
ecosystem model that focuses on C and N cycles, vegetation dynamics and soil
thermal dynamics in high latitude ecosystems.
For more information see the User Guide.
For questions and to get involved please see the Github Issues and Github Discussions.
[!NOTE]
Whats with the name?dvm-dos-tem
is short for "Dynamic
Vegetation [Model] Dynamic Organic Soil Terrestrial
Ecosystem Model". Orignally the model was simply "TEM", and as more
logic and capabilities have been added, the name has grown. We still
frequently use simply "TEM" because it is less cumbersome for writing and
typing. In most context TEM, dvmdostem, dvm-dos-tem, DVM-DOS-TEM and DMVDOSTEM
are synonomous and can be used interchangably.
Quickstart
For users who have Docker and Git installed and some familiarity with the
command line.
More details are available in the User Guide - Basic Model Setup and Run.
[!TIP]
These instructions should work for users with Podman
rather than Docker, but several additional steps may be necessary to ensure
that Podman can run with non-root access. See this
issue
for more information.
The settings shown here will use the input data that is shipped with the code in the
repository's demo-data/
directory. The run will output a single variable (GPP),
and will run for 2 pixels.
Clone the repository and change into the directory:
$ git clone https://github.com/uaf-arctic-eco-modeling/dvm-dos-tem.git
$ cd dvm-dos-tem
Make yourself locations for input data and your modeling workflows. We don't
actually use the input directory for this quickstart, but creating it and setting
the env
variable below prevents some warnings.
$ mkdir -p /home/whoever/my-stuff/input
$ mkdir -p /home/whoever/my-stuff/workflows
On some systems you will need to make Docker usable by non-root users. See here.
Build Docker images. For this demo we only build 2 of the images. For your needs
you might want to build the other images. See ./docker-build-wrapper.sh --help
for
more info.
$ ./docker-build-wrapper.sh cpp-dev
$ ./docker-build-wrapper.sh dev
Setup your environment variables V_TAG
, DDT_INPUT_CATALOG
, and DDT_WORKFLOWS
.
You can do this in a .env
file, your .bashrc
, or by exporting them to your shell.
For example using the .env
file:
$ echo "DDT_INPUT_CATALOG=/home/whoever/my-stuff/input" >> .env
$ echo "DDT_WORKFLOWS=/home/whoever/my-stuff/workflows" >> .env
$ echo "V_TAG=$(git describe)" >> .env
Start the Docker containers:
$ docker compose up -d dvmdostem-dev
Obtain a shell in the container:
$ docker compose exec dvmdostem-dev bash
Compile the code:
develop@56ef79004e31:/work$ make
Setup a working directory for your model run and change into it. The setup_working_directory.py
script bootstraps a new directory to hold your model run. This includes a few configuraiton files
and a folder for the outputs.
devleop@56ef79004e31:/work$ setup_working_directory.py --input-data-path demo-data /data/workflows/sample_run
devleop@56ef79004e31:/work$ cd /data/workflows/sample_run
Adjust run mask, config, outputs as necessary. The default settings should
run 1 or 2 pixels and produce outputs for GPP. There are more tools provided in the
scripts/
directory for working with the config file, run mask, output specificaitons
and parameters.
Start the model run:
develop@56ef79004e31:/data/workflows/sample_run$ ./dvmdostem --log-level monitor -p 100 -e 1000 -s 250 -t 115 -n 85
Visualize run:
develop@56ef79004e31:/data/workflows/sample_run$ /work/scripts/viewers/plot_output_var.py --yx 0 0 --file output/GPP_yearly_tr.nc
Testing and Continuous Integration (CI)
This project has a very basic CI workflow implemented using Github Actions. When
a pull request is made to the master
branch, an action is run that checks out
the code, builds one of the Docker images, compiles the dvmdostem
binary and
runs the model using the demo data for a short number of years. This test does
not confirm any of the scientific aspects of the model and does not exercise any
of the supporting pre- and post-processing tools. Extending and improving the
CI coverage remains an open project. We would like for future development to
improve overall test coverage and setup more actions to run the tests. For more
information about the testing and CI, see the Testing and Deployment of the User Guide.
[!WARNING]
Sept 2022 - We are in the process of updating the entire documentation
system. There is still info scattered across this README, the wiki, a Google
Doc and the Sphinx system but we are working on consolidating the info into
primarily the Sphinx system (the User Guide).
Citation (CITATION.cff)
cff-version: 1.2.0 title: "DVMDOSTEM" message: "If you use this software, please cite using the metadata in this file." type: software identifiers: - description: "The Zenodo concept DOI of DVMDOSTEM. Use the Concept DOI representing all versions in citations when it is desirable to cite an evolving research artifact, without being specific about the version." type: doi value: 10.5281/zenodo.4281497 - description: "The GitHub release URL." type: url value: "https://github.com/uaf-arctic-eco-modeling/dvm-dos-tem/releases/tag/v0.8.3" repository-code: "https://uaf-arctic-eco-modeling/dvm-dos-tem" url: >- https://uaf-arctic-eco-modeling.github.io/dvm-dos-tem/index.html# abstract: >- DVMDOSTEM is an advanced process-based terrestrial ecosystem model (TEM) designed to study ecosystem responses to climate changes and disturbances. It has a particular focus on permafrost regions (i.e. regions characterized by soils that stay partially frozen all year round for at least two consecutive years), encompassing boreal, arctic, and alpine landscapes. keywords: - C++ - Python - Ecology - Terrestrial Ecology - Arctic - Boreal - Permafrost - Cryosphere - Tundra license: MIT authors: - family-names: "Genet" # Wildfire, calibration, scientific direction, given-names: "Hélène" orcid: "https://orcid.org/0000-0003-4537-9563" affiliation: "Institute of Arctic Biology, University of Alaska Fairbanks, Fairbanks 99775, Alaska, USA" - family-names: "Euskirchen" # DVM, scientific direction given-names: "Eugénie" orcid: "https://orcid.org/0000-0002-0848-4295" affiliation: "Institute of Arctic Biology, University of Alaska Fairbanks, Fairbanks 99775, Alaska, USA" - family-names: "McGuire" # TEM, scientific direction given-names: "A. D." orcid: "https://orcid.org/0000-0003-4646-0750" affiliation: "Institute of Arctic Biology, University of Alaska Fairbanks, Fairbanks 99775, Alaska, USA" - family-names: "Carman" # Software development and maintenance given-names: "Tobey B." orcid: "https://orcid.org/0000-0003-4617-4674" affiliation: "Institute of Arctic Biology, University of Alaska Fairbanks, Fairbanks 99775, Alaska, USA" - family-names: "Rutter" # Software development and maintenance given-names: "Ruth A." orcid: "https://orcid.org/0009-0009-7043-6081" affiliation: "Institute of Arctic Biology, University of Alaska Fairbanks, Fairbanks 99775, Alaska, USA" - family-names: "Clein" # Calibration given-names: "Joy" orcid: "https://orcid.org/0000-0002-2816-5312" affiliation: "Institute of Arctic Biology, University of Alaska Fairbanks, Fairbanks 99775, Alaska, USA" - family-names: "Yuan" # Merging DVM, DOS, and TEM given-names: "Fengming" orcid: "https://orcid.org/0000-0003-0910-5231" affiliation: "Environmental Science Division and Climate Change Science Institute, Oak Ridge National Laboratory, Oak Ridge, TN 37831" - family-names: "Jafarov" # Calibration given-names: "Elchin" affiliation: "Woodwell Climate Research Center, Falmouth 02540, Massachusetts, USA" orcid: "https://orcid.org/0000-0002-8310-3261" - family-names: "Yi" # DOS given-names: "Shuhua" orcid: "https://orcid.org/0000-0003-4932-8237" affiliation: "Laboratory of Herbage Improvement And Agro-ecosystem, Lanzhou University, Lanzhou 730000, Gansu Province, P.R. China" - family-names: "Zhuang" # TEM given-names: "Qianlai" orcid: "https://orcid.org/0000-0002-4536-9851" affiliation: "Department of Earth, Atmospheric, and Planetary Science, Purdue University, West Lafayette IN 47907 USA"
Owner metadata
- Name: uaf-arctic-eco-modeling
- Login: uaf-arctic-eco-modeling
- Email:
- Kind: organization
- Description:
- Website:
- Location:
- Twitter:
- Company:
- Icon url: https://avatars.githubusercontent.com/u/115209183?v=4
- Repositories: 6
- Last ynced at: 2024-03-26T13:56:16.427Z
- Profile URL: https://github.com/uaf-arctic-eco-modeling
GitHub Events
Total
- Create event: 31
- Release event: 3
- Issues event: 22
- Watch event: 1
- Delete event: 21
- Issue comment event: 46
- Push event: 145
- Pull request review event: 2
- Pull request event: 48
Last Year
- Create event: 31
- Release event: 3
- Issues event: 22
- Watch event: 1
- Delete event: 21
- Issue comment event: 46
- Push event: 145
- Pull request review event: 2
- Pull request event: 48
Committers metadata
Last synced: 7 days ago
Total Commits: 3,331
Total Committers: 31
Avg Commits per committer: 107.452
Development Distribution Score (DDS): 0.279
Commits in past year: 171
Committers in past year: 5
Avg Commits per committer in past year: 34.2
Development Distribution Score (DDS) in past year: 0.439
Name | Commits | |
---|---|---|
Tobey Carman | t****n@g****m | 2402 |
Ruth Rutter | r****r@a****u | 602 |
Elchin | e****v@g****m | 66 |
Heather Greaves | h****s@a****u | 61 |
Helene Genet | h****t@a****u | 30 |
dependabot[bot] | 4****] | 28 |
Colin Tucker | c****r@a****u | 28 |
benjamin-maglio | m****2@g****m | 15 |
Aiza Kabeer | a****r@w****g | 15 |
Colin Tucker | c****r@l****n | 12 |
Dogukan Teber | d****1@h****m | 11 |
Jana Canary | j****y@a****u | 9 |
vbriones | v****s@w****g | 7 |
Fengming Yuan | f****n@g****m | 7 |
Hannah Mevenkamp | h****p@a****u | 6 |
amullen01 | a****9@g****m | 5 |
bmaglio | b****o@a****u | 5 |
Elchin Jafarov | E****v@s****d | 4 |
Shawn P. Serbin | s****n@b****v | 2 |
Alec Bennett | a****c@a****m | 2 |
vbriones | v****s@i****l | 2 |
colin tucker | c****r@l****n | 2 |
Elchin Jafarov | E****v@E****l | 2 |
Mark Lara | m****k@l****n | 1 |
Elchin Jafarov | E****v@m****d | 1 |
Helene Genet | H****e@H****l | 1 |
Yuan | Y****n@Y****u | 1 |
amullen01 | a****n@t****l | 1 |
benjamin-maglio | m****2@W****k | 1 |
Joshua Rady | j****y@g****m | 1 |
and 1 more... |
Committer domains:
- alaska.edu: 7
- localhost.localdomain: 3
- woodwellclimate.org: 3
- wrd45ddf152b71.id.add.cardiff.ac.uk: 1
- tem-instance-01.c.savvy-nature-341718.internal: 1
- yuan-office.sel.uaf.edu: 1
- mis7490.whrc.ad: 1
- instance-4.c.voltaic-abbey-331604.internal: 1
- alecbennett.com: 1
- bnl.gov: 1
- savages5510.whrc.ad: 1
Issue and Pull Request metadata
Last synced: 3 days ago
Total issues: 115
Total pull requests: 145
Average time to close issues: 6 months
Average time to close pull requests: 23 days
Total issue authors: 15
Total pull request authors: 13
Average comments per issue: 1.66
Average comments per pull request: 0.53
Merged pull request: 127
Bot issues: 0
Bot pull requests: 19
Past year issues: 20
Past year pull requests: 48
Past year average time to close issues: 3 months
Past year average time to close pull requests: 10 days
Past year issue authors: 8
Past year pull request authors: 5
Past year average comments per issue: 3.4
Past year average comments per pull request: 0.19
Past year merged pull request: 42
Past year bot issues: 0
Past year bot pull requests: 7
Top Issue Authors
- tobeycarman (48)
- rarutter (17)
- Benjamin-Maglio (12)
- valeriabriones (8)
- jsclein-uaf (6)
- amullen01 (6)
- kdorheim (4)
- Elchin (3)
- hgenet (2)
- JoshuaRady (2)
- dogukanteber (1)
- mengqi-z (1)
- christinaschaedel (1)
- mevenkamp (1)
- arbennett (1)
Top Pull Request Authors
- tobeycarman (49)
- rarutter (42)
- dependabot[bot] (18)
- dogukanteber (5)
- amullen01 (5)
- valeriabriones (5)
- Benjamin-Maglio (4)
- hgenet (3)
- Elchin (2)
- JoshuaRady (2)
- christinaschaedel (1)
- mevenkamp (1)
- aiza-k (1)
Top Issue Labels
- bug (27)
- calibration (18)
- AC-REFAC (15)
- I/O (13)
- enhancement (12)
- parameter utility tooling (9)
- docker (8)
- documentation (6)
- science (6)
- Fix (4)
- question (2)
Top Pull Request Labels
- dependencies (18)
- python (2)
Package metadata
- Total packages: 1
- Total downloads: unknown
- Total dependent packages: 0
- Total dependent repositories: 0
- Total versions: 26
proxy.golang.org: github.com/uaf-arctic-eco-modeling/dvm-dos-tem
- Homepage:
- Documentation: https://pkg.go.dev/github.com/uaf-arctic-eco-modeling/dvm-dos-tem#section-documentation
- Licenses: mit
- Latest release: v0.8.3 (published 15 days ago)
- Last Synced: 2025-07-10T03:07:06.175Z (1 day ago)
- Versions: 26
- Dependent Packages: 0
- Dependent Repositories: 0
-
Rankings:
- Dependent packages count: 5.395%
- Average: 5.576%
- Dependent repos count: 5.758%
Dependencies
- actions/checkout v2 composite
- cpp-dev $GIT_VERSION build
- dvmdostem-dev ${GIT_VERSION} build
- ubuntu focal build
- cpp-dev ${V_TAG}
- dvmdostem-build ${V_TAG}
- dvmdostem-dev ${V_TAG}
- dvmdostem-mapping-support ${V_TAG}
- dvmdostem-run ${V_TAG}
- Sphinx ==5.1.1 development
- bokeh ==2.4.2 development
- commentjson ==0.9.0 development
- ipython ==8.3.0 development
- jupyter ==1.0.0 development
- lhsmdu ==1.1 development
- matplotlib ==3.5.2 development
- netCDF4 ==1.5.8 development
- numpy ==1.22.3 development
- pandas ==1.4.2 development
- sphinx-rtd-theme ==1.0.0 development
- Fiona ==1.8.18
- GDAL ==3.1.2
- Jinja2 ==2.11.3
- MarkupSafe ==1.1.1
- Pillow ==9.3.0
- PyYAML ==5.4
- Pygments ==2.7.4
- Shapely ==1.7.1
- appnope ==0.1.0
- attrs ==20.3.0
- backcall ==0.2.0
- bokeh ==2.2.3
- certifi ==2022.12.7
- cftime ==1.2.1
- click ==7.1.2
- click-plugins ==1.1.1
- cligj ==0.7.1
- commentjson ==0.8.3
- configobj ==5.0.6
- cycler ==0.10.0
- decorator ==4.4.2
- geojson ==2.5.0
- geopandas ==0.8.1
- ipython ==7.31.1
- ipython-genutils ==0.2.0
- jedi ==0.17.2
- kiwisolver ==1.2.0
- lark-parser ==0.7.8
- matplotlib ==3.3.1
- munch ==2.5.0
- netCDF4 ==1.5.4
- numpy ==1.22.0
- packaging ==20.8
- pandas ==1.1.5
- parso ==0.7.1
- pexpect ==4.8.0
- pickleshare ==0.7.5
- prompt-toolkit ==3.0.6
- ptyprocess ==0.6.0
- pyparsing ==2.4.7
- pyproj ==3.0.0.post1
- python-dateutil ==2.8.1
- pytz ==2020.4
- six ==1.15.0
- tornado ==6.1
- traitlets ==4.3.3
- typing-extensions ==3.7.4.3
- wcwidth ==0.2.5
Score: -Infinity