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JOSS: https://github.com/landlab/landlab

Score: 24.45936902902459

Last synced: about 2 hours ago
JSON representation

Repository metadata:

Landlab codebase, wiki, and tests


Owner metadata:


GitHub Events

Total
Last Year

Committers metadata

Last synced: about 9 hours ago

Total Commits: 9,432
Total Committers: 70
Avg Commits per committer: 134.743
Development Distribution Score (DDS): 0.558

Commits in past year: 296
Committers in past year: 13
Avg Commits per committer in past year: 22.769
Development Distribution Score (DDS) in past year: 0.267

Name Email Commits
mcflugen m****n@g****m 4166
kbarnhart k****t@g****m 1113
Greg Tucker g****r@c****u 797
SiccarPoint d****y@g****m 778
dependabot[bot] 4****] 388
huttone h****e@0****a 329
saisiddu s****u@u****u 210
Jordan Adams j****5@t****u 178
nicgaspar n****r@g****m 173
danhobley d****y@0****a 130
Dan Hobley d****l@d****k 113
gtucker g****r@0****a 103
loroberge l****e@t****u 94
pre-commit-ci[bot] 6****] 85
jadams15 j****5@0****a 78
cmshobe c****e@e****u 69
David Litwin d****n@p****t 62
RondaStrauch r****h@u****u 49
nicgaspar n****r@0****a 45
Jenny Knuth i****o@g****m 44
sebastien-lenard s****d@g****m 43
saisiddu s****u@0****a 34
Benjamin Campforts b****s@g****m 33
margauxmouchene m****e@l****t 29
Berkan M 4****5 28
nathanlyons n****s@g****m 24
Jeffrey Keck 3****e 22
Amanda Alvis a****e@u****u 20
Allison Pfeiffer 3****a 18
angelmons a****e@u****u 14
and 40 more...

Issue and Pull Request metadata

Last synced: about 9 hours ago

Total issues: 825
Total pull requests: 1,840
Average time to close issues: 3 months
Average time to close pull requests: 25 days
Total issue authors: 143
Total pull request authors: 78
Average comments per issue: 2.81
Average comments per pull request: 2.56
Merged pull request: 1,336
Bot issues: 4
Bot pull requests: 552

Past year issues: 19
Past year pull requests: 169
Past year average time to close issues: about 2 months
Past year average time to close pull requests: 30 days
Past year issue authors: 10
Past year pull request authors: 20
Past year average comments per issue: 1.47
Past year average comments per pull request: 1.39
Past year merged pull request: 112
Past year bot issues: 0
Past year bot pull requests: 51

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/landlab/landlab

Top Issue Authors

  • kbarnhart (174)
  • SiccarPoint (118)
  • gregtucker (112)
  • mcflugen (68)
  • pfeiffea (23)
  • sebastien-lenard (21)
  • nicgaspar (12)
  • amanaster2 (11)
  • DavidLitwin (11)
  • loroberge (9)
  • saisiddu (9)
  • cmshobe (8)
  • mdpiper (8)
  • jadams15 (7)
  • ChristinaB (7)

Top Pull Request Authors

  • dependabot[bot] (539)
  • mcflugen (533)
  • kbarnhart (200)
  • gregtucker (155)
  • SiccarPoint (105)
  • DavidLitwin (22)
  • cmshobe (20)
  • pfeiffea (16)
  • nathanlyons (15)
  • BCampforts (15)
  • sebastien-lenard (15)
  • angelmons (14)
  • pre-commit-ci[bot] (13)
  • jennyknuth (13)
  • keckje (11)

Top Issue Labels

  • enhancement (113)
  • bug (66)
  • question (25)
  • Landlab2.0 (19)
  • install (18)
  • documentation (14)
  • help wanted (10)
  • dependencies (3)
  • skip news (3)
  • Epic (2)
  • testing (1)
  • wontfix (1)
  • wiki (1)
  • invalid (1)
  • Hydroshare (1)
  • duplicate (1)

Top Pull Request Labels

  • skip news (620)
  • dependencies (542)
  • python (22)
  • enhancement (10)
  • v2.7 (7)
  • Landlab2.0 (5)
  • bug (3)
  • Epic (2)
  • github_actions (2)
  • L: dart:pub (1)
  • invalid (1)
  • documentation (1)
  • duplicate (1)
  • sorbet 🍦 (1)

Package metadata

pypi.org: landlab

Open-source Python package for numerical modeling of Earth surface dynamics.

  • Homepage:
  • Documentation: https://landlab.readthedocs.io/
  • Licenses: MIT
  • Latest release: 2.11.0 (published 6 months ago)
  • Last Synced: 2026-09-28T12:01:53.040Z (1 day ago)
  • Versions: 98
  • Dependent Packages: 3
  • Dependent Repositories: 30
  • Downloads: 5,935 Last month
  • Docker Downloads: 141
  • Rankings:
    • Docker downloads count: 1.663%
    • Dependent repos count: 2.656%
    • Dependent packages count: 3.158%
    • Average: 3.182%
    • Downloads: 5.253%
  • Maintainers (3)
proxy.golang.org: github.com/landlab/landlab

  • Homepage:
  • Documentation: https://pkg.go.dev/github.com/landlab/landlab#section-documentation
  • Licenses: mit
  • Latest release: v2.11.0+incompatible (published 6 months ago)
  • Last Synced: 2026-09-28T12:01:57.299Z (1 day ago)
  • Versions: 80
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Rankings:
    • Dependent packages count: 6.528%
    • Average: 6.747%
    • Dependent repos count: 6.966%
conda-forge.org: landlab

Landlab creates an environment in which scientists can build a numerical landscape model without having to code all of the individual components. Landscape models compute flows of mass, such as water, sediment, glacial ice, volcanic material, or landslide debris, across a gridded terrain surface. Landscape models have a number of commonalities, such as operating on a grid of points and routing material across the grid. Scientists who want to use a landscape model often build their own unique model from the ground up, re-coding the basic building blocks of their landscape model rather than taking advantage of codes that have already been written.

  • Homepage: https://landlab.github.io
  • Licenses: MIT
  • Latest release: 2.5.0 (published over 4 years ago)
  • Last Synced: 2026-09-16T15:30:41.478Z (13 days ago)
  • Versions: 23
  • Dependent Packages: 8
  • Dependent Repositories: 8
  • Downloads: 650,734 Total
  • Rankings:
    • Dependent packages count: 7.088%
    • Forks count: 10.092%
    • Dependent repos count: 12.084%
    • Average: 12.854%
    • Stargazers count: 22.151%

Dependencies

.github/workflows/changelog.yml actions
  • actions/checkout v3 composite
.github/workflows/docs.yml actions
  • actions/checkout v2 composite
  • conda-incubator/setup-miniconda v2 composite
.github/workflows/test.yml actions
  • AndreMiras/coveralls-python-action v20201129 composite
  • actions/checkout v2 composite
  • conda-incubator/setup-miniconda v2 composite
docs/requirements.in pypi
  • furo *
  • sphinx >=4
  • sphinx-copybutton *
  • sphinx-inline-tabs *
  • sphinx-jinja *
  • sphinxcontrib.towncrier *
  • tomli *
  • towncrier *
notebooks/requirements.in pypi
  • bmi-topography >=0.5,
  • dask *
  • holoviews *
  • jupyter *
  • mesa >1
pyproject.toml pypi
  • bmipy *
  • matplotlib *
  • netcdf4 *
  • numpy >=1.20
  • pandas *
  • pyshp != 2.3.0
  • pyyaml *
  • rich-click *
  • scipy *
  • statsmodels *
  • xarray >= 0.16
requirements-testing.in pypi
  • coveralls * test
  • hypothesis * test
  • pytest * test
  • pytest-benchmark * test
  • pytest-cov * test
  • pytest-datadir * test
  • pytest-xdist * test
requirements.in pypi
  • bmipy *
  • matplotlib *
  • netcdf4 *
  • numpy >=1.20
  • pandas *
  • pyshp *
  • pyyaml *
  • rich-click *
  • scipy *
  • statsmodels *
  • xarray >=0.16
setup.py pypi
.github/actions/build-bdist/action.yml actions
  • actions/setup-python v5 composite
  • actions/upload-artifact v4 composite
  • pypa/cibuildwheel v3.2.1 composite
.github/actions/run-tests/action.yml actions
  • actions/checkout v4 composite
  • actions/download-artifact v4 composite
  • actions/setup-python v5 composite
  • codecov/codecov-action v5 composite
requirements/required.txt pypi
  • bmipy ==2.0.1
  • importlib-resources ==6.5.2
  • matplotlib ==3.10.8
  • netcdf4 ==1.7.4
  • numpy ==2.4.2
  • pandas ==3.0.0
  • py-richdem ==2.2.0rc2
  • pyshp ==3.0.3
  • pyyaml ==6.0.3
  • requireit ==0.11.0
  • rich-click ==1.9.7
  • scipy ==1.17.0
  • statsmodels ==0.14.6
  • xarray ==2026.1.0
.github/workflows/quick.yml actions
  • ./.github/actions/build-bdist/ * composite
  • ./.github/actions/run-notebooks/ * composite
  • ./.github/actions/run-tests/ * composite
  • actions/checkout v5 composite
.github/actions/run-notebooks/action.yml actions
  • ./.github/actions/run-tests/ * composite
  • actions/checkout v4 composite
  • actions/upload-artifact v4 composite
environment.yml conda
  • landlab >=2.1
  • pip
requirements/docs.txt pypi
  • furo ==2025.12.19
  • ipython ==9.12.0
  • myst-parser ==5.0.0
  • nbsphinx ==0.9.8
  • numpy ==2.4.4
  • sphinx ==9.1.0
  • sphinx-copybutton ==0.5.2
  • sphinx-inline-tabs ==2025.12.21.14
  • sphinx-jinja ==2.0.2
  • sphinx_design ==0.7.0
  • sphinxcontrib-towncrier ==0.5.0a0
  • towncrier ==25.8.0