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Software

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

Filter Total Items: 921

seismicat: an R package for Seismicity Catalog Analysis seismicat: an R package for Seismicity Catalog Analysis

seismicat (SEISMIcity CATalog analysis) is an R package used to analyze an earthquake catalog to determine the b-value of the Gutenberg-Richter distribution and estimate the rate of earthquakes, including a range of uncertainties. This process is used to determine the total earthquake rates for regions of the USGS National Seismic Hazard Model (NSHM).

digger: Utility tools for landslide runout modeling (version 1.2.0) digger: Utility tools for landslide runout modeling (version 1.2.0)

Digger is a python package that provides a number of pre- and post-processing tools for landslide runout modeling. Many aspects of digger have been tailored for use with the D-Claw model. It may also be useful for initializing and postprocessing the results of other runout models. D-Claw requires input files and generates output files in very specific formats. Simulation output generates...

MAGMA-net MAGMA-net

This repository contains a multimodal deep learning model to assess the deformation state of Mauna Loa given combined Interferometric Synthetic Aperture radar (InSAR) and Global Navigation Satellite System (GNSS) data. The multimodal model consists of two separate branches, one devoted to InSAR data and another devoted to GNSS data. All code necessary for the models to run and in support...

USGS Git and Software Release Course USGS Git and Software Release Course

An introduction to version control for novices using Git and a guide for publishing USGS code. Please see https://cdi.code-pages.usgs.gov/usgs-git-and-software-release-course/ for a rendered version of this material.

Code to analyze fuel breaks and exotic annual grass associations within sagebrush ecosystems of the western USA Code to analyze fuel breaks and exotic annual grass associations within sagebrush ecosystems of the western USA

Methods Summary This repository supports the manuscript "Invasion resistance varies by fuel break type in sagebrush ecosystems." The analysis evaluated the relationship between fuel break treatments and exotic annual grass cover across the sagebrush biome using two complementary approaches: 1. Space-for-Time Substitution Analysis: We used 52,109 Bureau of Land Management AIM vegetation...
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