Software
An official USGS software project is code reviewed and approved at the bureau-level for distribution.
Filter Total Items: 912
CWDsims version v0.2.2 CWDsims version v0.2.2
This is a repository with R code for CWD simulation models and interactive Shiny applications. Currently there are deterministic and stochastic models that are intended to model hunting scenarios for a 5 to 10 year time horizon. The models are sex and age structured with direct and indirect transmission.
ModelMuse Version 5.0: Software Release ModelMuse Version 5.0: Software Release
ModelMuse is a graphical user interface for several different groundwater modeling programs. ModelMuse has been updated to generate the input files for the parameter estimation software suite PEST when used with MODFLOW or SUTRA models, run PEST-based parameter estimation, and display the updated model inputs after parameter estimation. The PEST input files can also be used with PEST++...
climb8: An R package for querying and joining climate or meteorological data with USGS hydrologic data climb8: An R package for querying and joining climate or meteorological data with USGS hydrologic data
This R package, climb8, consists of functions that enable the query and joining of National Oceanographic and Atmospheric Administration's (NOAA) monthly climate data and gridMET daily meteorological data to the time and location of U.S. Geological Survey (USGS) water quality and continuous data. Functions in climb8 can import climate and meteorological data across the contiguous United...
Precipitation Runoff Modeling System (PRMS) version 5.2.0 Precipitation Runoff Modeling System (PRMS) version 5.2.0
The need to assess the effects of variability in climate, biota, geology, and human activities on water availability and flow can be assessed with computer models that simulate the hydrologic cycle at a watershed scale. The Precipitation-Runoff Modeling System (PRMS) is a deterministic, distributed-parameter, physical process-based modeling system developed to evaluate the response of...
Precipitation Runoff Modeling System (PRMS) version 5.2.1 Precipitation Runoff Modeling System (PRMS) version 5.2.1
The need to assess the effects of variability in climate, biota, geology, and human activities on water availability and flow can be assessed with computer models that simulate the hydrologic cycle at a watershed scale. The Precipitation-Runoff Modeling System (PRMS) is a deterministic, distributed-parameter, physical process-based modeling system developed to evaluate the response of...
Density-weighted proportion (dwp) tool suite Density-weighted proportion (dwp) tool suite
Estimating the number of birds or bats killed at a wind power facility involves adjusting observed carcass counts to account for imperfect detection. To account for carcasses that lie outside the searched area, the count is adjusted by dividing by the estimated proportion of carcasses lying within the searched area or the density-weighted proportion (dwp). The dwp package provides tools...