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Software

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

Filter Total Items: 913

Python GIS Flood Tool (pygft) Python GIS Flood Tool (pygft)

The Python GIS Flood Tool (pygft) was designed to process stream, catchment, and elevation datasets in order to assess the extent and depth of flooding for each stream reach. The model itself is light-weight, created with the capability to scale to larger regions or CONUS (conterminous United States) scales.

Subaerial Barrier Sediment Partitioning (SBSP) Model Version 1.0 Subaerial Barrier Sediment Partitioning (SBSP) Model Version 1.0

The Subaerial Barrier Sediment Partitioning (SBSP) model is a framework to simulate the morphological development of an idealized barrier coast in the cross-shore domain. The model code, built in MATLAB, consists of two scripts which must reside within the same folder when executed. The first, SBSP_InputControl.m, contains the user-defined input variables to run the simulation. The...

nshm-fault-sections nshm-fault-sections

A repository of all geologic fault section data included in USGS National Seismic Hazard Models

USGS Geomagnetism ProgramInterpolated Magnetic Perturbations (Geomag-IMP) USGS Geomagnetism ProgramInterpolated Magnetic Perturbations (Geomag-IMP)

Geomag-IMP is an open-source Python library for interpolating magnetic field perturbations onto geographic coordinates. Geomag-IMP provides two (for now) classes for interpolating magnetic fields:

GeoPhys GeoPhys

This set of utilities is used to extract geophysical information from the NCM (Boyd, 2020) including, for example, S-wave, P-wave, and density profiles, as well as attributes for ground motions models including VS30, Z1.0, and Z2.5. Running the code in either MATLAB or Python requires all of the NCM databases (https://doi.org/10.5066/P9T96Q67).

EDEN: Everglades Depth Estimation Network Water Level And Depth Surfaces EDEN: Everglades Depth Estimation Network Water Level And Depth Surfaces

An R package that provides a set of functions for the Everglades Depth Estimation Network (EDEN). EDEN is an integrated network of water-level gages, interpolation models that estimate daily water-level data at ungaged locations, and applications that generate derived hydrologic data across the freshwater part of the Greater Everglades landscape. This package contains the scripts that...
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