Software
An official USGS software project is code reviewed and approved at the bureau-level for distribution.
Filter Total Items: 883
The US Inland Creel and Angler Survey Catalog (CreelCat) Application and CreelCatch R Package The US Inland Creel and Angler Survey Catalog (CreelCat) Application and CreelCatch R Package
The US Inland Creel and Angler Survey Catalog (CreelCat) application contains a web viewer which allows users to interact with the data included in the CreelCat data release. This includes the ability to view and download the data, explore data availability, develop custom summarizations, and create visualizations including maps and plots. In addition to the web application, a custom R...
Software for the program code AFCE (Aqueous-Flow-Concentration-Estimator) for estimation of ambient groundwater flow in bedrock open boreholes using concentrations of chlorinated volatile organic compounds from coupled straddle packer and passive sampling Software for the program code AFCE (Aqueous-Flow-Concentration-Estimator) for estimation of ambient groundwater flow in bedrock open boreholes using concentrations of chlorinated volatile organic compounds from coupled straddle packer and passive sampling
Software program code for the AFCE (Aqueous Flow Concentration Estimator) that is used to estimate inflow of groundwater contaminants to a water column of an open borehole in a fractured-rock aquifer. It is particularly useful program for assessing ambient flow in low permeability open boreholes, which have no detectable flow as measured with conventional borehole flowmeter tools. The...
Change-point models for identifying single behavioral transitions in wild animals Change-point models for identifying single behavioral transitions in wild animals
We present two change-point models for identifying singular changes in movement behavior: a location-based change-point model (LCPM) and a movement metric-based change-point model (MMCPM). This software includes R scripts to: 1) run both the LCPM and MMCPM on telemetry data in a Bayesian hierarchical framework using NIMBLE (mmcpm.R and lcpm.R), 2) generate realistic movement behavior...
Scale-dependent population drivers inform avian management in a declining saline lake ecosystem. Scale-dependent population drivers inform avian management in a declining saline lake ecosystem.
R code for data prep, processing, and population analysis associated with manuscript of same title.
Code to fit Integral Projection Models and simulate population reintroductions for San Francisco Gartersnakes, Thamnophis sirtalis tetrataenia Code to fit Integral Projection Models and simulate population reintroductions for San Francisco Gartersnakes, Thamnophis sirtalis tetrataenia
This repository contains code to fit Integral Projection Models and simulate population reintroductions for San Francisco gartersnakes (Thamnophis sirtalis tetrataenia) This repository specifically contains code to reproduce analyses in: Rose, J.P., Kim, R., Schoenig, E.J., Lien, P.C., and Halstead, B.J. in-review. Comparing reintroduction strategies for the endangered San Francisco...
hydrolink - python package hydrolink - python package
The term hydrolink is being defined as the linkage of spatial data to a stream network. This is similar to the analogy of providing an address on a road network and provides locational context and position within a stream network. Hydrolinking data to a common stream network allows information to be centralized helping support landscape scale analyses and modeling efforts. Versions of...