Software
An official USGS software project is code reviewed and approved at the bureau-level for distribution.
Filter Total Items: 931
geoExposeR geoExposeR
An R package for modeling health effects of environmental exposures, with a primary focus on groundwater contaminants. Based on epidemiological studies and existing concentration models.
eDNA Taxonomy Pipeline eDNA Taxonomy Pipeline
Environmental DNA (eDNA) metabarcoding is a ubiquitous method for assessing ecological diversity and detecting species of concern. Yet, vetting of taxonomic assignments often proceeds in a “black box,” lacking reproducibility and requiring labor-intensive quality checks. This software provides a fully reproducible, automated workflow to generate consensus taxonomies for Exact Sequence...
Home range and resource selection by American crow Home range and resource selection by American crow
This project contains 4 R Markdown scripts and requires a valid Movebank login is to access the data needed for these scripts. The purpose of this script is to import crow location data from movebank and group it by individual animal and season, run estimators of home range, and conducted integrated step selection function analysis.
Nutritional content of winter phytoplankton communities under ice Nutritional content of winter phytoplankton communities under ice
The effects of winter environmental conditions on lake ecology can be highly variable. Ice and overlying snow isolate the water below, impeding exchange of materials among water, atmosphere, and the watershed. Even with these limitations, biological communities under the ice can persist, where cold tolerant taxa can be especially abundant. Because many under-ice taxa tend to have a suite...
RIPRAP RIPRAP
The application made available through this software release is designed to provide access to information on water quality derived from remotely sensed data and to facilitate analysis of the resulting images. The software provides a convenient means of obtaining a variety of different metrics and is thus referred to as RSWQ (Remote Sensing of Water Quality) Image Product Retrieval and...
Dynamic Tiling Landsat Scenes with GLanCE Grids Dynamic Tiling Landsat Scenes with GLanCE Grids
Users will learn how to convert Landsat Path/Row scenes to tiled products using the GLANCE Grids specifications.