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Software

An official USGS software project is code reviewed and approved at the bureau-level for distribution.

Filter Total Items: 622

landslides-metadata

Automate production of metadata following the USGS geospatial metadata format.
By
Natural Hazards Mission Area, Earthquake Hazards Program, Landslide Hazards Program, Community for Data Integration (CDI), Geologic Hazards Science Center

API - USGS Search

The U.S. Geological Survey Search API is a custom JavaScript library useful for creating a location search widget in a webpage, typically in conjunction with a web map. The widget connects to a database created for the API, or Application-Programming Interface, to quickly find and suggest locations as the user enters text to navigate to areas of interest. 

By
Oklahoma-Texas Water Science Center

energySim: an R package Spatial

Petroleum resource assessments provide statistical insight into the scale and spatial occurrence of oil and gas accumulations. Similarly, environmental or ecological assessments provide insight into the extent and patterns of ecological resources associated with ecosystems in a region. energySim is an implementation of an approach to link subsurface petroleum resources with ecological resources f
By
Energy Resources Program

Evidence of Absence (EoA) Software and User's Guide

Software to Estimate Bird and Bat Fatality at Wind Farms

By
Ecosystems Mission Area, Forest and Rangeland Ecosystem Science Center

carpIPM R code

Fish grow continuously. Integral projection models (IPM) model size continuously. We developed an IPM for fish. We specifically developed the model for grass carp, however, the model could also be applied to species with similar life-histories such as other carp species. We included YY-males within the model because releasing YY-males has been proposed a control method for the species. YY-males ar
By
Upper Midwest Environmental Sciences Center

R script for email delivery of sea ice imagery and charts to users with limited bandwidth

This software package represents an effort to enable access of sea ice charts and imagery in support of daily logistics planning where internet bandwidth and geoprocessing abilities are limited. The script acquires, processes and delivers these data in a format that may be manipulated by openly available virtual globe software, be visualized by software commonly installed on all smart phones and c
By
Land Management Research Program, Alaska Science Center

Scenario Evaluator for Electrical Resistivity (SEER) Survey Pre-Modeling Tool

The USGS Scenario Evaluator for Electrical Resistivity (SEER) is a quick and simple Excel-based decision support tool practitioners can use to assess the likely outcome of using two-dimensional (2D) electrical resistivity imaging for site characterization and remediation monitoring.

By
Water Resources Mission Area

Sediment Source Assessment Tool (Sed_SAT)

A sound understanding of sources contributing to instream sediment flux in a watershed is important when developing total maximum daily load (TMDL) management strategies designed to reduce suspended sediment in streams. Sediment fingerprinting and sediment budget approaches are two techniques, that when used jointly, can qualify and quantify the major sources of sediment in a given watershed. T
By
Maryland-Delaware-D.C. Water Science Center

Fortran Program for Estimating Stream Transit Losses of Reusable Water, El Paso and Pueblo Counties, Colorado

The transit-loss accounting program, which has been in continuous daily use in some form since April 1989, has provided water-rights administrators with a tool to effectively manage RRFs and administer water diversion priorities along Fountain Creek on a daily basis.

By
Colorado Water Science Center

Thresh - Software for Tracking Rainfall Thresholds for Landslide and Debris Flow Occurrence, Code Repository

The precipitation tracking program, thresh, is a Fortran program designed for computing various measures of precipitation for comparison against established or trial thresholds for landslide occurrence. The program computes cumulative precipitation and precipitation intensity and duration and compares them to thresholds to identify periods of threshold exceedance for use in landslide early warning
By
Landslide Hazards Program

USGS StreamStats for Idaho

StreamStats is a Web application that incorporates a Geographic Information System (GIS) to provide users with access to an assortment of analytical tools that are useful for a variety of water-resources planning and management purposes, and for engineering and design purposes.

R code for fitting and simulation study for zero-augmented beta model with errors

Code for implementing the Zero-Augmented Beta Model with Errors (ZABE) , simulation study code, and code for assessing trade-offs in study design via simulations.
By
Northern Rocky Mountain Science Center