U.S. Geological Survey

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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 329 99

2. dataretrieval-python dataretrieval-python Public

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

   Python 258 62

3. 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++ 245 182

4. COAWST COAWST Public

   COAWST modeling system git repository

   Fortran 153 73

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 101 47

6. nhdplusTools nhdplusTools Public

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

   R 95 37