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@usgs

U.S. Geological Survey

By integrating our diverse scientific expertise, we understand complex natural science phenomena and provide scientific products that lead to solutions.

Popular repositories Loading

  1. pestpp pestpp Public

    tools for scalable and non-intrusive parameter estimation, uncertainty analysis and sensitivity analysis

    C++ 164 89

  2. slab2 slab2 Public

    Slab2.0 is a three-dimensional compilation of global subduction geometries, separated into regional models for each major subduction zone.

    Python 89 48

  3. libcomcat libcomcat Public

    Library of functions and wrapper scripts for accessing ANSS ComCat server data

    Jupyter Notebook 76 43

  4. devcorner devcorner Public

    This meta-repository will serve as a reference location for a number of github repositories sharing ANSS ComCat-related code.

    61 16

  5. groundmotion-processing groundmotion-processing Public archive

    Parsing and processing ground motion data

    55 42

  6. nshmp-haz nshmp-haz Public

    National Seismic Hazard Mapping Project (NSHMP) Code

    Java 41 33

Repositories

Showing 10 of 157 repositories
  • pestpp Public

    tools for scalable and non-intrusive parameter estimation, uncertainty analysis and sensitivity analysis

    usgs/pestpp’s past year of commit activity
    C++ 164 89 5 2 Updated Nov 21, 2025
  • slab2 Public

    Slab2.0 is a three-dimensional compilation of global subduction geometries, separated into regional models for each major subduction zone.

    usgs/slab2’s past year of commit activity
    Python 89 48 0 0 Updated Nov 13, 2025
  • gspy Public
    usgs/gspy’s past year of commit activity
    Python 23 9 21 0 Updated Nov 5, 2025
  • earthquake-eventpages Public archive

    Web application for displaying earthquake event pages.

    usgs/earthquake-eventpages’s past year of commit activity
    TypeScript 31 24 84 26 Updated Mar 3, 2025
  • earthquake-impact-utils Public archive

    Utilities to support USGS earthquake shaking and impacts software, such as ShakeMap, PAGER, and groundfailure.

    usgs/earthquake-impact-utils’s past year of commit activity
    5 11 7 1 Updated Jan 8, 2025
  • usgs/NMC-volunteermap’s past year of commit activity
    JavaScript 1 7 0 0 Updated Nov 13, 2024
  • pubs-services Public
    usgs/pubs-services’s past year of commit activity
    Java 3 8 0 12 Updated Oct 3, 2024
  • shakecast Public archive

    ShakeCast

    usgs/shakecast’s past year of commit activity
    Python 11 26 69 10 Updated Jun 10, 2024
  • usgs/landslides-trigrs’s past year of commit activity
    40 22 5 1 Updated Apr 1, 2024
  • nabatr Public archive
    usgs/nabatr’s past year of commit activity
    R 6 CC0-1.0 8 1 0 Updated Jan 23, 2024