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@DOI-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.

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  1. dataRetrieval dataRetrieval Public

    This R package is designed to obtain USGS or EPA water quality sample data, streamflow data, and metadata directly from web services.

    R 295 92

  2. ISIS3 ISIS3 Public

    Integrated Software for Imagers and Spectrometers v3. ISIS3 is a digital image processing software package to manipulate imagery collected by current and past NASA and International planetary missi…

    C++ 215 175

  3. dataretrieval-python dataretrieval-python Public

    Python package for retrieving water data from USGS or the multi-agency Water Quality Portal

    Python 193 50

  4. COAWST COAWST Public

    COAWST modeling system git repository

    Fortran 124 59

  5. EGRET EGRET Public

    An R-package for the analysis of long-term changes in water quality and streamflow, including the water-quality method Weighted Regressions on Time, Discharge, and Season (WRTDS). https://doi-usgs.…

    R 92 49

  6. nhdplusTools nhdplusTools Public

    See official repository at: https://code.usgs.gov/water/nhdplusTools

    R 91 35

Repositories

Showing 10 of 140 repositories
  • nhm-assist Public
    DOI-USGS/nhm-assist’s past year of commit activity
    Python 0 2 16 (5 issues need help) 2 Updated Jul 16, 2025
  • COAWST Public

    COAWST modeling system git repository

    DOI-USGS/COAWST’s past year of commit activity
    Fortran 124 59 154 2 Updated Jul 16, 2025
  • ISIS3 Public

    Integrated Software for Imagers and Spectrometers v3. ISIS3 is a digital image processing software package to manipulate imagery collected by current and past NASA and International planetary missions.

    DOI-USGS/ISIS3’s past year of commit activity
    C++ 215 175 67 (1 issue needs help) 12 Updated Jul 16, 2025
  • ale Public

    Abstraction Layer for Ephemerides (ALE)

    DOI-USGS/ale’s past year of commit activity
    XC 15 35 30 (1 issue needs help) 3 Updated Jul 15, 2025
  • topo-riv-blender Public
    DOI-USGS/topo-riv-blender’s past year of commit activity
    Python 3 CC0-1.0 0 0 0 Updated Jul 15, 2025
  • dataRetrieval Public

    This R package is designed to obtain USGS or EPA water quality sample data, streamflow data, and metadata directly from web services.

    DOI-USGS/dataRetrieval’s past year of commit activity
    R 295 92 3 0 Updated Jul 14, 2025
  • sbtools Public

    Tools for interfacing R with ScienceBase data services.

    DOI-USGS/sbtools’s past year of commit activity
    R 22 CC0-1.0 20 9 0 Updated Jul 14, 2025
  • gems-tools-pro Public

    GeMS Tools for ArcGIS Pro

    DOI-USGS/gems-tools-pro’s past year of commit activity
    Python 56 CC0-1.0 20 37 2 Updated Jul 14, 2025
  • SpiceQL Public

    Spice Query Library

    DOI-USGS/SpiceQL’s past year of commit activity
    Jupyter Notebook 1 9 10 3 Updated Jul 11, 2025
  • sfrmaker Public

    Rapid construction of MODFLOW SFR Package input from hydrography data.

    DOI-USGS/sfrmaker’s past year of commit activity
    Python 39 22 8 0 Updated Jul 11, 2025
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