README.md

# USGS Public Project Explorer

 **[ARC / deep-learning-with-telemetry-data](https://code.usgs.gov/arc/deep-learning-with-telemetry-data)**
_Updated: 2019-11-13T21:58:18.625Z_
 
Repo for unsupervised clustering of golden eagle telemetry data with deep learning code
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 **[ARC / rasterized-building-footprints](https://code.usgs.gov/arc/rasterized-building-footprints)**
_Updated: 2020-06-23T18:02:08.528Z_
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 **[ASL / Papers / Ringler / GSN Timing](https://code.usgs.gov/asl/papers/ringler/gsn-timing)**
_Updated: 2021-05-12T23:18:29.302Z_
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 **[ASL / Papers / Ringler / Rayleigh attenuation study](https://code.usgs.gov/asl/papers/ringler/rayleigh-attenuation-study)**
_Updated: 2021-03-11T19:17:16.185Z_
 
Code for Rayleigh wave inversion.
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 **[ASL / Papers / dwilson / seismic-network-detection-modeling](https://code.usgs.gov/asl/papers/dwilson/seismic-network-detection-modeling)**
_Updated: 2021-05-25T15:40:31.326Z_
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 **[ASL / asl-java-utils](https://code.usgs.gov/asl/asl-java-utils)**
_Updated: 2021-08-31T23:57:15.641Z_
 
Java code to handle common, shared processing tasks like SEED file loading and power spectra calculation
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 **[Alaska Science Center / Arctic_Shorebird_Population_Model](https://code.usgs.gov/asc/arctic_shorebird_population_model)**
_Updated: 2021-01-14T22:46:14.067Z_
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 **[Alaska Science Center / Bioinformatics / USGS_ASC_Python_and_Biopython_scripts](https://code.usgs.gov/asc/Bioinformatics/USGS_ASC_Python_and_Biopython_scripts)**
_Updated: 2020-03-04T18:32:43.372Z_
 
U.S. Geological Survey, Alaska Science Center, bioinformatic scripts written in Python and Biopython used to facilitate primer design, database development, and Next Generation Sequencing data processing
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 **[Alaska Science Center / Icemail](https://code.usgs.gov/asc/icemail)**
_Updated: 2021-04-29T22:59:46.917Z_
 
Scripting to support logistics and navigational planning in Alaskan ice bearing waters. Provides information in a manner that is convenient for users aboard offshore vessels and remote communities with limited internet data access.
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 **[Alaska Science Center / Nest_Survival_Bias_Analysis](https://code.usgs.gov/asc/nest_survival_bias_analysis)**
_Updated: 2021-04-07T01:04:04.838Z_
 
Script to simulate data and apply four estimators of nest success to evaluate bias resulting from changes in daily survival rates with age
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 **[BHS Risk Tool Group / BHSRoCTGUI](https://code.usgs.gov/bhs-risk-tool-group/bhsroctgui)**
_Updated: 2021-04-28T23:15:44.032Z_
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 **[BHS Risk Tool Group / BHSforay](https://code.usgs.gov/bhs-risk-tool-group/bhsforay)**
_Updated: 2021-04-28T23:00:01.670Z_
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 **[BHS Risk Tool Group / BHSkde](https://code.usgs.gov/bhs-risk-tool-group/bhskde)**
_Updated: 2021-04-28T23:09:19.005Z_
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 **[BHS Risk Tool Group / Bighorn Sheep Risk Tool](https://code.usgs.gov/bhs-risk-tool-group/bighorn-sheep-risk-tool)**
_Updated: 2021-05-06T14:29:41.456Z_
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 **[CCH / DSAS](https://code.usgs.gov/cch/dsas)**
_Updated: 2020-06-01T15:46:40.796Z_
 
Digital Shoreline Analysis System
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 **[California Water Science Center / One Water Hydrologic Flow Model - Legacy / OneWater - Legacy Version](https://code.usgs.gov/cawsc/owhm/onewater)**
_Updated: 2019-11-08T20:04:11.803Z_
_Tags: Conjunctive Use | Fortran | Integrated Hydrologic Modeling | MF-OWHM | MODFLOW | MODFLOW-OWHM | Numerical Simulation | OneWater_
 
Legacy MF-OWHM for

Hanson, R.T. and others, 2018, Rio Grande ... U.S Geological Survey Open-File Report 2018–1091, https://doi.org/10.3133/ofr20181091

Superseded repo is at: 

https://code.usgs.gov/modflow/mf-owhm.git
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 **[California Water Science Center / draper](https://code.usgs.gov/cawsc/draper)**
_Updated: 2019-07-29T16:41:20.693Z_
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 **[Chesapeake Bay Science / Assessments / OverlapZones_kkrause](https://code.usgs.gov/chesapeake-bay-science/assessments/overlapzones_kkrause)**
_Updated: 2021-03-09T15:40:49.330Z_
 
Summarize raster layers within overlapping polygons. This project contains a script and files relating to the summarization of continuous and discrete raster data within overlapping zones.
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 **[Columbia River Research Lab - Quantitative Fisheries Ecology Section / Enhanced_Acoustic_Telemetry_Project](https://code.usgs.gov/crrl_qfes/Enhanced_Acoustic_Telemetry_Project)**
_Updated: 2021-06-25T19:14:32.945Z_
 
Project to house daily simulations from the Delta STARS model.
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 **[Columbia River Research Lab - Quantitative Fisheries Ecology Section / Winter_Run_CJS](https://code.usgs.gov/crrl_qfes/Winter_Run_CJS)**
_Updated: 2021-07-06T22:31:17.187Z_
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 **[Community for Data Integration / CDI FY16 / evac_dash](https://code.usgs.gov/cdi/cdi-fy16/evac_dash)**
_Updated: 2020-04-10T21:02:55.334Z_
 
Code repository for projects funded by the USGS Community for Data Integration
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 **[Community for Data Integration / CDI FY16 / hazardviz](https://code.usgs.gov/cdi/cdi-fy16/hazardviz)**
_Updated: 2020-04-10T21:18:17.237Z_
 
Code repository for projects funded by the USGS Community for Data Integration
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 **[Community for Data Integration / CDI FY16 / hunting_invasive_species_with_htcondor](https://code.usgs.gov/cdi/cdi-fy16/hunting_invasive_species_with_htcondor)**
_Updated: 2020-04-10T21:19:31.045Z_
 
Code repository for projects funded by the USGS Community for Data Integration
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 **[Community for Data Integration / CDI FY17 / photometadata-webmap-cdi](https://code.usgs.gov/cdi/CDI-FY17/photometadata-webmap-cdi)**
_Updated: 2020-04-10T20:38:31.922Z_
 
Code repository for projects funded by the USGS Community for Data Integration
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 **[Community for Data Integration / CDI FY20 / Jupyter Data Stories](https://code.usgs.gov/cdi/cdi-fy20/jupyter-data-stories)**
_Updated: 2021-01-04T21:18:03.813Z_
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 **[Eastern Ecological Science Center / sars-cov-2-transmission-risk-from-humans-to-bats](https://code.usgs.gov/eastern-ecological-science-center/sars-cov-2-transmission-risk-from-humans-to-bats)**
_Updated: 2021-09-13T18:41:28.228Z_
_Tags: COVID-19 | SARS-COV-2 | bats | risk assessment | wildlife disease | zoonotic_
 
Decision-Support Tool to Estimate SARS-CoV-2 Human-to-bat Transmission Risk
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 **[Ecosystems / FRESC / ArcGIS Pro Custom Barcode Creation Tool](https://code.usgs.gov/ecosystems/FRESC/arcgis-pro-custom-barcode-creation-tool)**
_Updated: 2019-02-28T18:51:28.366Z_
 
This tool is being provided free to the public in support of field and laboratory specialists who would like to create custom bar codes in order to better maintain their field and laboratory samples.
This data release contains all of the source code.
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 **[Ecosystems / FRESC / cbinom-dpqr-family-of-functions](https://code.usgs.gov/ecosystems/FRESC/cbinom-dpqr_family-of-functions)**
_Updated: 2019-07-30T17:34:41.041Z_
 
This R package provides a standard d/p/q/r suite of functions for a continuous binomial distribution as presented by: Ilienko, Andreii. 2013. 
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 **[Ecosystems / FRESC / sagebrush_hurdle_model](https://code.usgs.gov/ecosystems/FRESC/sagebrush_hurdle_model)**
_Updated: 2019-06-27T16:12:22.705Z_
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 **[Ecosystems / GenEst](https://code.usgs.gov/ecosystems/GenEst)**
_Updated: 2021-07-21T19:26:15.255Z_
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 **[FluEgg / fluegg](https://code.usgs.gov/FluEgg/fluegg)**
_Updated: 2021-07-26T17:23:45.556Z_
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 **[GECSC / Tracking disturbance and inundation to identify wetland loss](https://code.usgs.gov/gecsc/tracking-disturbance-and-inundation-to-identify-wetland-loss)**
_Updated: 2020-06-19T17:14:10.924Z_
 
This project uses Landsat image collections, processed with JavaScript codes in Google Earth Engine, to track annual inundation and disturbance extent. The projects study area extent is the Mid-Atlantic Region, United States.
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 **[GFT / Python GIS Flood Tool](https://code.usgs.gov/gft/python-gis-flood-tool)**
_Updated: 2021-07-22T19:24:04.452Z_
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 **[GMEGSC / ibluff](https://code.usgs.gov/gmegsc/ibluff)**
_Updated: 2021-09-07T14:35:21.637Z_
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 **[Great Lakes Science Center / Wetlands / Annual Management Unit Summary Code](https://code.usgs.gov/great-lakes-science-center/wetlands/annual-management-unit-summary-code)**
_Updated: 2021-01-22T22:14:51.700Z_
 
This software summarizes participant data submitted to the Phragmites Adaptive Management Framework into individualized PDF reports that allow participants to track and share their progress in the program.
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 **[Great Lakes Science Center / Wetlands / Data analysis and figures for Differences in Rhizosphere Microbial Communities Between Native and Non-Native Phragmites australis May Depend on Stand Density](https://code.usgs.gov/great-lakes-science-center/wetlands/Phrag-Rhizosphere-Analysis)**
_Updated: 2021-08-12T15:14:43.850Z_
 
This repository hold the code to reproduce the data analyses and figures found in "Differences in Rhizosphere Microbial Communities Between Native and Non-Native Phragmites australis May Depend on Stand Density" published in Ecology and Evolution.
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 **[INL / ObsNetQW](https://code.usgs.gov/inl/obsnetqw)**
_Updated: 2021-07-19T16:52:08.787Z_
 
Assessment of a water-quality aquifer monitoring network
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 **[INL / inldata](https://code.usgs.gov/inl/inldata)**
_Updated: 2021-09-08T19:22:03.689Z_
 
Collection of datasets for the USGS-INL aquifer monitoring networks
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 **[ISO Content Specs / Basic Modules](https://code.usgs.gov/iso-content-specs/basic-modules)**
_Updated: 2020-01-10T02:02:16.490Z_
 
Essential modules for ISO metadata, defining documentation requirements for Basic (all USGS metadata), Geospatial, Lineage, Biological.
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 **[Legleiter, Carl J. / ORByT - Optical River Bathymetry Toolkit](https://code.usgs.gov/cjl/orbyt-optical-river-bathymetry-toolkit)**
_Updated: 2020-06-11T19:15:32.058Z_
 
The Optical River Bathymetry Toolkit, ORByT, is an application to facilitate mapping water depth in river channels from passive optical image data.  ORByT provides an integrated workflow for image processing, depth retrieval, and export of results.
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 **[MAKB / MapKB](https://code.usgs.gov/makb/MapKB)**
_Updated: 2021-05-14T19:33:37.309Z_
 
This is the proof-of-concept for the Map as a Knowledge Base (MapKB). Dalia Varanka and Lynn Usery created the conceptual design and the software implementation was developed by Jacques Bourquin. 
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 **[MAKB / MapKB Assets](https://code.usgs.gov/makb/mapkb-assets)**
_Updated: 2021-05-13T23:09:04.057Z_
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 **[MAKB / MapKB Docker Container](https://code.usgs.gov/makb/mapkb-docker-container)**
_Updated: 2021-05-14T17:03:51.032Z_
 
Docker container for MapKB
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 **[Mississippi Alluvial Plain / gw / Convert infoGW to GWmaster for visGWDB](https://code.usgs.gov/map/gw/infoGW2visGWDB)**
_Updated: 2021-03-23T00:11:18.150Z_
_Tags: Benford's law | groundwater | water level_
 
An R groundwater-data processing utility for manipulating, veracity checking, and converting an 'infoGW' object to the 'GWmaster' object for the visGWDB software with demonstration for the Mississippi River Valley alluvial aquifer.
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 **[Mississippi Alluvial Plain / gw / Groundwater informatics](https://code.usgs.gov/map/gw/visGWDBmrva)**
_Updated: 2021-03-20T13:33:23.025Z_
_Tags: generalized additive model | groundwater | hydrograph | statistics | support vector machine | water level_
 
The code collection of visGWDB is a framework for groundwater-level informatics. This visGWDBmrva repository is made to be a static demonstration for the Mississippi River Valley alluvial aquifer (MRVA) and support of other derivative products.
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 **[Mississippi Alluvial Plain / maprandomforest](https://code.usgs.gov/map/maprandomforest)**
_Updated: 2021-06-08T18:06:38.808Z_
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 **[Mississippi Alluvial Plain / wu / aiwum1](https://code.usgs.gov/map/wu/aiwum1)**
_Updated: 2021-03-31T18:47:08.953Z_
 
Aquaculture and Irrigation Water-Use Model (AIWUM) version 1 with demonstration for the Mississippi Alluvial Plain.
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 **[NPWRC-R / hexgrid](https://code.usgs.gov/npwrc-r/hexgrid)**
_Updated: 2021-07-22T17:16:39.281Z_
_Tags: Construction and analysis of hexagonal grids_
 
Package `hexgrid` supports the representation, construction, and analysis of polygons in general and hexagonal grids in particular, with an emphasis on applications in wildlife ecology.
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 **[NPWRC-R / mort](https://code.usgs.gov/npwrc-r/mort)**
_Updated: 2020-10-27T15:00:53.841Z_
 
R functions and tutorials: Organizing interval data and estimating cause-specific mortality.
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 **[NWHC software / Software for Space matters - host spatial structure and model plague transmission dynamics and pathways](https://code.usgs.gov/nwhc-software/space-matters)**
_Updated: 2021-01-26T19:51:53.481Z_
 
Russell, R.E., 2020, Data and Software for Space matters: host spatial structure and model plague transmission dynamics and pathways: U.S. Geological Survey software release, https://doi.org/10.5066/P97AJ6LY.
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 **[PRISM / prism_engine](https://code.usgs.gov/prism/prism_engine)**
_Updated: 2021-02-06T17:18:09.062Z_
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 **[QRev / QRevPy](https://code.usgs.gov/QRev/QRevPy)**
_Updated: 2021-09-12T23:43:38.470Z_
 
QRev in Python
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 **[SPCMSC / Cliff Feature Delineation Tool and Baseline Builder](https://code.usgs.gov/spcmsc/cliff-feature-delineation-tool-and-baseline-builder)**
_Updated: 2020-08-19T14:30:16.647Z_
 
The Cliff Feature Delineation Tool scans digital elevation models (DEM) to delineate features on seacliffs like the cliff top, midline, toe, and convexities/concavities on the cliff face, outputting linear features as polylines and point shapefiles. 
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 **[SPCMSC / Multi-grid Analysis of Point Stability](https://code.usgs.gov/spcmsc/multi-grid-analysis-of-point-stability)**
_Updated: 2021-05-26T17:44:40.931Z_
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 **[SPCMSC / Seafloor Elevation Change Analysis Tool](https://code.usgs.gov/spcmsc/volume-and-elevation-calculation-software)**
_Updated: 2021-05-20T21:14:15.318Z_
 
Seafloor Elevation Change Analysis Tool (SECAT) is a script that computes both elevation change and volume change between two sets of data covering the same area at different points in time. 
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 **[SPCMSC / Subaerial Barrier Sediment Partitioning Model](https://code.usgs.gov/spcmsc/subaerial-barrier-sediment-partitioning-model)**
_Updated: 2020-10-30T17:59:03.459Z_
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 **[Science Analytics and Synthesis / BioScience / drip / drip-dash-app](https://code.usgs.gov/sas/bioscience/drip/drip-dash-app)**
_Updated: 2021-08-27T17:26:32.879Z_
 
A tool for exploring trends about dam removal science and querying published scientific studies that evaluate environmental response to dam removals.
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 **[Science Analytics and Synthesis / BioScience / drip / pydrip](https://code.usgs.gov/sas/bioscience/drip/pydrip)**
_Updated: 2021-08-04T20:30:47.547Z_
 
This package handles retrieval and preparation of the source data for the Dam Removal Information Portal API. 
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 **[Science Analytics and Synthesis / BioScience / xstrm](https://code.usgs.gov/sas/bioscience/xstrm)**
_Updated: 2021-06-03T19:42:38.533Z_
 
A USGS software package and associated command line tool that captures universal methods for stream network summarization.  
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 **[Science Analytics and Synthesis / Science Data Management / publink](https://code.usgs.gov/sas/sdm/publink)**
_Updated: 2020-08-21T21:11:55.141Z_
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 **[SolVES / SolVES 4.0](https://code.usgs.gov/solves/solves-4.0)**
_Updated: 2020-08-28T15:05:47.243Z_
 
Source code for SolVES 4.0 developed in python as a QGIS plugin.
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 **[Southwest Gravity Program / GSadjust](https://code.usgs.gov/sgp/gsadjust)**
_Updated: 2021-03-11T00:02:48.944Z_
 
GUI for processing gravity-survey data
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 **[Southwest Gravity Program / Gravity Data Spreadsheet](https://code.usgs.gov/sgp/gravity-data-spreadsheet)**
_Updated: 2021-02-24T14:48:26.913Z_
 
Excel Workbooks for collecting relative-gravity data 
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 **[StreamStats / DataPrepTools](https://code.usgs.gov/StreamStats/datapreptools)**
_Updated: 2021-09-07T15:22:00.202Z_
 
Tools for preparing terrain data for inclusion in USGS StreamStats. Documentation: https://usgs.github.io/water-datapreptools/
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 **[StreamStats / FCPGtools](https://code.usgs.gov/StreamStats/FCPGtools)**
_Updated: 2021-08-06T21:28:01.405Z_
 
Tools to create flow-conditioned parameter grids (FCPGs) from flow direction grids and input parameter datasets.  Documentation: https://usgs.github.io/water-fcpg-tools/
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 **[StreamStats / PFFREX](https://code.usgs.gov/StreamStats/pffrex)**
_Updated: 2021-07-12T13:40:25.351Z_
 
Peak Flow Frequency R EXtensions
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 **[UMESC / PESTPP_sensitivity_analysis](https://code.usgs.gov/umesc/pestpp_sensitivity_analysis)**
_Updated: 2020-01-30T21:12:58.599Z_
 
An example of using the PESTPP software for sensitivity analysis on an ecological model. 
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 **[UMESC / fishStan](https://code.usgs.gov/umesc/fishStan)**
_Updated: 2020-10-16T13:21:39.256Z_
 
A collection of fisheries models coded in Stan.
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 **[UMESC / introduction_to_r](https://code.usgs.gov/umesc/introduction_to_r)**
_Updated: 2020-11-16T14:39:27.245Z_
 
Introduction to R tutorial. 
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 **[UMESC / occupancy_correlated_error](https://code.usgs.gov/umesc/occupancy_correlated_error)**
_Updated: 2020-11-16T14:31:56.155Z_
 
This project presents an occupancy model with correlated error structure. 
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 **[UMESC / quant-ecology / Carp Demographic Rates](https://code.usgs.gov/umesc/quant-ecology/carp_demographic_rates)**
_Updated: 2021-09-15T18:33:06.518Z_
 
Fits hierarchical models to carp data.
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 **[UMESC / quant-ecology / climatchR](https://code.usgs.gov/umesc/quant-ecology/climatchr)**
_Updated: 2021-08-26T15:34:09.466Z_
 
An R implementation of Climatch (https://climatch.cp1.agriculture.gov.au/).
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 **[UMESC / quant-ecology / fishStan](https://code.usgs.gov/umesc/quant-ecology/fishstan)**
_Updated: 2021-09-14T18:32:56.406Z_
 
Version 2+ of the fishStan package.
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 **[UMESC / quant-ecology / metaipm](https://code.usgs.gov/umesc/quant-ecology/metaipm)**
_Updated: 2021-09-16T14:58:38.643Z_
 
A Meta-population Integral Projection Model
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 **[UMESC / quant-ecology / occStan](https://code.usgs.gov/umesc/quant-ecology/occstan)**
_Updated: 2021-09-16T13:13:37.174Z_
 
Occupancy modeling with Stan
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 **[USGS Fortran / Batteries Included Fortran Library](https://code.usgs.gov/fortran/bif)**
_Updated: 2021-05-03T23:02:05.387Z_
 
Batteries Included Fortran Library (BiF-lib)

BiF-lib assists in file I/O, common operations present in other languages, and include data types that mimic python data types (list and dict).

[Go to Readme](https://code.usgs.gov/fortran/bif#-)
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 **[USGS MODFLOW / MODFLOW One-Water Hydrologic Flow Model](https://code.usgs.gov/modflow/mf-owhm)**
_Updated: 2021-06-19T14:00:33.696Z_
_Tags: Conjunctive Use | Fortran | Integrated Hydrologic Modeling | MF-OWHM | MODFLOW | MODFLOW-OWHM | Numerical Simulation | OWHM | OneWater_
 
Official MF-OWHM Software Page for Conjunctive Use and Integrated Hydrologic Flow Modeling

**View the README.md at the bottom of this page**

for downloads and background info
[(or click here)](https://code.usgs.gov/modflow/mf-owhm#-)
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 **[VSC / Publications / Flinders_A / H2-seafloor-estimator](https://code.usgs.gov/vsc/publications/flinders_a/H2-seafloor-estimator)**
_Updated: 2020-09-16T20:17:46.006Z_
_Tags: oceanography | planetary science_
 
Supplemental Materials for;
Sauvage, J. F., et al. The contribution of water radiolysis to marine sedimentary life, Nature Communications (submitted) (2020).
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 **[VSC / Publications / gTOOLS](https://code.usgs.gov/vsc/publications/gtools)**
_Updated: 2021-04-29T03:07:22.429Z_
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 **[VSC / Swarm](https://code.usgs.gov/vsc/swarm)**
_Updated: 2021-03-25T23:51:47.105Z_
 
A Java application designed to display and analyze seismic waveforms in real-time. See http://volcanoes.usgs.gov/software/swarm.
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 **[VTCFWRU / AMModels](https://code.usgs.gov/vtcfwru/ammodels)**
_Updated: 2019-12-13T22:42:10.316Z_
 
The R package AMModels and supporting documentation. Please read the ReadMe file below to get started.

:point_left:  Look for the Wiki link in the left menu.

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 **[VTCFWRU / AMMonitor](https://code.usgs.gov/vtcfwru/ammonitor)**
_Updated: 2021-09-16T17:34:43.632Z_
_Tags: The R package AMMonitor._
 
The R package AMMonitor and supporting documentation.  Please read the ReadMe file below to get started.


:point_left:  Look for the Wiki link in the left menu.

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 **[VTCFWRU / AMPop](https://code.usgs.gov/vtcfwru/ampop)**
_Updated: 2021-05-06T15:28:04.166Z_
 
The R package AMPop and supporting documentation.  Please read the ReadMe file below to get started.


:point_left:  Look for the Wiki link in the left menu.

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 **[WERC / redwood_field_station / poscrptR](https://code.usgs.gov/werc/redwood_field_station/poscrptr)**
_Updated: 2021-01-28T16:44:49.023Z_
 
R package that exports a shiny app which predicts post-fire conifer regeneration.
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 **[WIM / WQ_HUC_reports](https://code.usgs.gov/WiM/WQ_HUC_reports)**
_Updated: 2021-08-26T14:52:28.494Z_
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 **[Water / COGG / Salinity / fruitvale](https://code.usgs.gov/water/cogg/salinity/fruitvale)**
_Updated: 2018-09-27T22:08:51.950Z_
 
Groundwater TDS model for the Fruitvale and Rosedale Ranch oil fields, Kern County, California.
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 **[Water / EDEN](https://code.usgs.gov/water/eden)**
_Updated: 2020-12-30T19:10:37.477Z_
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 **[Water / EGRET](https://code.usgs.gov/water/EGRET)**
_Updated: 2021-06-15T18:25:49.498Z_
_Tags: rstats_
 
An R-package for the analysis of long-term changes in water quality and streamflow, including the water-quality method Weighted Regressions on Time, Discharge, and Season (WRTDS)
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 **[Water / EGRETci](https://code.usgs.gov/water/EGRETci)**
_Updated: 2021-06-15T18:26:21.237Z_
 
A bootstrap method for estimating uncertainty of water quality trends
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 **[Water / ESPD / HGB / 1DTempPro](https://code.usgs.gov/water/espd/hgb/1dtemppro)**
_Updated: 2020-05-21T17:59:47.077Z_
 
USGS 1DTempPro is a computer program for analysis of vertical one-dimensional (1D) temperature profiles
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 **[Water / ESPD / HGB / DTSGUI](https://code.usgs.gov/water/espd/hgb/DTSGUI)**
_Updated: 2019-12-10T14:16:16.532Z_
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 **[Water / ESPD / HGB / FLASH](https://code.usgs.gov/water/espd/hgb/flash)**
_Updated: 2020-05-21T18:02:53.874Z_
 
FLASH: A Computer Program for Flow-Log Analysis of Single Holes
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 **[Water / ESPD / HGB / FLASH-R](https://code.usgs.gov/water/espd/hgb/flash-r)**
_Updated: 2020-04-03T17:32:47.006Z_
 
FLASH-R (Flow-Log Analysis of Single Holes) is an R app for the analysis of borehole vertical flow logs to estimate fracture (or layer) transmissivities and far-field hydraulic heads.
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 **[Water / ESPD / HGB / FRGT](https://code.usgs.gov/water/espd/hgb/frgt)**
_Updated: 2020-05-21T18:01:53.241Z_
 
The Fractured Rock Geophysical Toolbox Method Selection Tool (FRGT-MST) is an Excel-based tool for identification of geophysical methods most likely to be appropriate for project goals and site conditions.
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 **[Water / ESPD / HGB / MoisturEC](https://code.usgs.gov/water/espd/hgb/moisturec)**
_Updated: 2020-05-21T18:03:18.040Z_
 
MoisturEC: R-based GUI to combine electrical conductivity data with point moisture measurements
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 **[Water / ESPD / HGB / SEER](https://code.usgs.gov/water/espd/hgb/seer)**
_Updated: 2020-05-21T18:01:27.521Z_
 
Scenario Evaluator for Electrical Resistivity (SEER) is an Excel-based decision support tool to assess the likely outcome of using 2D electrical resistivity imaging for site characterization and remediation monitoring.
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 **[Water / Elapsed Time  for Casing Storage Elimination](https://code.usgs.gov/water/elapsed-time-for-casing-storage-elimination)**
_Updated: 2020-08-04T18:50:27.560Z_
 
An open source spreadsheet for Estimation of the Ellapsed Time for Casing Storage Effects on Drawdown to be Eliminated for Single-Well Pumping Test Analysis
 ___
 **[Water / Equivalent Fresh Groundwater Head for Potentiometric Maps](https://code.usgs.gov/water/equivalent-fresh-groundwater-head-for-potentiometric-maps)**
_Updated: 2019-04-10T16:05:14.198Z_
 
Open source spreadsheet for general use for calculation of equivalent freshwater altitude at wells where the water quality data indicate the well is tapping brackish <10,000 ppm chloride to use for potentiometric maps.
 ___
 **[Water / Linesink-maker](https://code.usgs.gov/water/Linesink-maker)**
_Updated: 2021-04-06T19:32:31.502Z_
 ___
 **[Water / PAT](https://code.usgs.gov/water/pat)**
_Updated: 2020-11-19T18:19:32.039Z_
_Tags: groundwater sampling | in-well flow | pumping | well chemistry_
 
Purge Analyzer Tool - For computation of in-well time of travel of groundwater under pumping conditions
 ___
 **[Water / PHREEQ-N-AMDTreat](https://code.usgs.gov/water/phreeq-n-amdtreat)**
_Updated: 2021-03-04T17:09:55.167Z_
 
The executable PHREEQ-N-AMDTreat code uses PHREEQC with a customized user-interface developed with Visual Studio 2019 to simulate water-quality effects resulting from treatment of acid mine drainage. 
 ___
 **[Water / PSLoadEsT](https://code.usgs.gov/water/psloadest)**
_Updated: 2021-05-12T15:26:30.056Z_
 
A user-friendly interface for generating reproducible load calculations for point source dischargers while managing common data challenges including duplicates, incompatible input tables, and missing nutrient concentration or effluent flow data.
 ___
 **[Water / RESTORE / Geospatial layers in R](https://code.usgs.gov/water/restore/aregis)**
_Updated: 2021-04-02T19:03:55.851Z_
_Tags: GIS | Gulf Coast Ecosystem Restoration Council | spatial analysis in R_
 
Geospatial layers transformed to R language spatial objects for RESTORE project scripting convenience.
 ___
 **[Water / RESTORE / fdclmrpplo](https://code.usgs.gov/water/restore/fdclmrpplo)**
_Updated: 2021-07-15T17:43:09.187Z_
_Tags: HUC12 | L-moments | Lmoments | Tobit | censored data | flow-duration curve | generalized additive model | huc12 | level-12 hydrologic unit code | streamflow_
 
Source code for estimation of L-moments and percent no-flow conditions for decadal flow-duration curves and estimation at level-12 hydrologic unit codes along with other statistical computations
 ___
 **[Water / RESTORE / scNIDaregis](https://code.usgs.gov/water/restore/scNIDaregis)**
_Updated: 2021-07-01T18:06:29.588Z_
_Tags: Arkansas | Colorado | Kansas | Louisiana | Missouri | National Inventory of Dams | New Mexico | Oklahoma | Texas | reservoir storage | water resources_
 
scNIDaregis—Geospatial Processing of Selected Components of the National Inventory of Dams with a State-Level Aggregation Scheme and Post-Processing Features for Basin-Specific Tabulation
 ___
 **[Water / SFRmaker](https://code.usgs.gov/water/SFRmaker)**
_Updated: 2021-04-06T19:22:09.449Z_
 ___
 **[Water / Sed_SAT](https://code.usgs.gov/water/sed_sat)**
_Updated: 2020-03-09T13:19:36.019Z_
 
Sed_SAT is a user-friendly statistical model that guides the user through the necessary steps in order to quantify the relative contributions of sediment sources in a given watershed. 
 ___
 **[Water / ToxMixtures](https://code.usgs.gov/water/toxmixtures)**
_Updated: 2021-09-15T15:25:09.771Z_
_Tags: rstats_
 
R-package to explore chemical mixtures on toxicity
 ___
 **[Water / Transit-Loss](https://code.usgs.gov/water/Transit-Loss)**
_Updated: 2018-12-19T17:47:09.498Z_
 
Modernization of a FORTRAN77 transit-loss accounting program developed by the USGS to estimate net reusable flows in Fountain and Monument Creeks in El Paso and Pueblo Counties, Colorado to FORTRAN 2003 standard.  
 ___
 **[Water / WREG](https://code.usgs.gov/water/WREG)**
_Updated: 2021-01-29T21:35:06.018Z_
 ___
 **[Water / WSC / softwSIR20205086](https://code.usgs.gov/water/wsc/softwSIR20205086)**
_Updated: 2021-03-22T15:39:28.419Z_
_Tags: Texas | bankfull | ecological region | ecoregion | hydraulic properties | streamflow_
 
Companion software to USGS SIR 2020–5086.
 ___
 **[Water / compHydros](https://code.usgs.gov/water/comphydros)**
_Updated: 2020-03-10T20:11:40.898Z_
 
Composite hydrographs for groundwater principle aquifers.
 ___
 **[Water / dataRetrieval](https://code.usgs.gov/water/dataRetrieval)**
_Updated: 2021-07-30T16:51:15.671Z_
 
This R package is designed to obtain USGS or EPA water quality sample data, streamflow data, and metadata directly from web services
 ___
 **[Water / facet](https://code.usgs.gov/water/facet)**
_Updated: 2021-07-08T20:28:32.596Z_
 
Floodplain and Channel Evaluation Tool

 ___
 **[Water / intersectr](https://code.usgs.gov/water/intersectr)**
_Updated: 2019-03-05T23:06:24.184Z_
 ___
 **[Water / ncdfgeom](https://code.usgs.gov/water/ncdfgeom)**
_Updated: 2021-04-23T12:02:54.856Z_
 
https://usgs-r.github.io/ncdfgeom/
 ___
 **[Water / nhdplusTools](https://code.usgs.gov/water/nhdplusTools)**
_Updated: 2021-06-23T14:24:24.782Z_
 
For the latest development activities or to make contributions, please see: https://github.com/usgs-r/nhdplusTools
 ___
 **[Water / nwm_subset](https://code.usgs.gov/water/nwm_subset)**
_Updated: 2021-08-31T20:33:49.665Z_
 
Some scripts to subset NWM streamflow files. Primary contributions to: https://code.usgs.gov/water/nwm_subset
 ___
 **[Water / sbtools](https://code.usgs.gov/water/sbtools)**
_Updated: 2021-06-07T16:25:59.685Z_
 ___
 **[Water / stats / HASP](https://code.usgs.gov/water/stats/hasp)**
_Updated: 2021-09-14T20:10:06.563Z_
 
Hydrologic AnalySis Package
 ___
 **[Water / stats / Multiple Grubbs-Beck Test](https://code.usgs.gov/water/stats/MGBT)**
_Updated: 2021-09-15T18:06:03.631Z_
_Tags: Bulletin 17C | EMA | discharge qualification codes | flood frequency | low outliers | peak streamflow_
 
Compute the multiple Grubbs-Beck low-outlier test on positively distributed data and a few useful utilities for non-interpretive U.S. Geological Survey annual peak-streamflow data processing.
 ___
 **[Water / stats / RSPARROW](https://code.usgs.gov/water/stats/rsparrow)**
_Updated: 2021-06-15T16:01:53.662Z_
 ___
 **[Water / toxEval](https://code.usgs.gov/water/toxEval)**
_Updated: 2020-10-13T16:05:25.307Z_
_Tags: rstats_
 
Initial code for studying ToxCast data in relation to measured concentrations.
 ___
 **[Water / trajPipeFlow](https://code.usgs.gov/water/trajPipeFlow)**
_Updated: 2021-07-05T14:56:17.743Z_
_Tags: horizontal discharging pipe | trajectory flow method | vertical discharging pipe | weir_
 
Functions to compute discharge from the trajectory of horizontal and vertical flowing pipes using U.S. Bureau of Reclamation methods.
 ___
 **[Water / utc2nwislocal](https://code.usgs.gov/water/utc2nwislocal)**
_Updated: 2021-08-01T23:59:38.520Z_
_Tags: Coordinated Universal Time | NWIS | National Water Information System | UTC | time zone_
 
A light-weight, dependency-free R package to compute UTC offsets from U.S. Geological Survey National Water Information System (NWIS) time-zone codes. NWIS time-zone codes are not recognized in base R that uses the Olson Names scheme.
 ___
 **[Water Mission Area / Internet of Water / wdfn-viz](https://code.usgs.gov/wma/iow/wdfn-viz)**
_Updated: 2021-09-17T09:08:32.335Z_
 
Node installable package to provide visual identification for Water Data for the Nation pages
 ___
 **[Water Mission Area / nhgf / GFv2.0](https://code.usgs.gov/wma/nhgf/gfv2.0)**
_Updated: 2021-09-17T17:12:49.500Z_
 
Workflow and code for development of Geospatial Fabric version 2.0
 ___
 **[Water Mission Area / nhgf / mainstems](https://code.usgs.gov/wma/nhgf/mainstems)**
_Updated: 2021-09-17T13:03:49.659Z_
 ___
 **[Water Mission Area / nhgf / pygeoapi](https://code.usgs.gov/wma/nhgf/pygeoapi)**
_Updated: 2021-08-09T15:37:56.012Z_
 ___
 **[Water Mission Area / nhgf / pygeoapi-plugin-cookiecutter](https://code.usgs.gov/wma/nhgf/pygeoapi-plugin-cookiecutter)**
_Updated: 2021-09-15T15:25:01.233Z_
 
Cookiecutter project for creating new pygeoapi-plugins.
 ___
 **[WaveLab / WaveLab](https://code.usgs.gov/wavelab/wavelab)**
_Updated: 2021-07-23T18:51:55.335Z_
 ___
 **[Wetland and Aquatic Research Center / eDNAOccupancy](https://code.usgs.gov/wetland-and-aquatic-research-center/ednaoccupancy)**
_Updated: 2020-06-23T17:21:41.233Z_
 ___
 **[Wildlife Telemetry Toolkit / telemetry code and collaborations](https://code.usgs.gov/wildlife-telemetry-toolkit/telemetry-code-and-collaborations)**
_Updated: 2020-08-26T19:24:56.618Z_
 
Provisional code for use by project collaborators and to further development.
 ___
 **[cmgp / bi-transect-extractor](https://code.usgs.gov/cmgp/bi-transect-extractor)**
_Updated: 2019-10-11T21:00:54.864Z_
 ___
 **[cmgp / squid5-software](https://code.usgs.gov/cmgp/squid5-software)**
_Updated: 2020-03-25T17:51:02.934Z_
 ___
 **[coawstmodel / COAWST](https://code.usgs.gov/coawstmodel/COAWST)**
_Updated: 2021-05-10T19:41:18.833Z_
 
Coupled-Ocean-Atmosphere-Wave Sediment Transport Modeling System src code
 ___
 **[espa / bulk-downloader](https://code.usgs.gov/espa/bulk-downloader)**
_Updated: 2020-05-15T14:23:36.725Z_
 ___
 **[espa / espa-notebooks](https://code.usgs.gov/espa/espa-notebooks)**
_Updated: 2021-06-02T14:43:14.992Z_
 ___
 **[espa / landsat-qa-arcgis-toolbox](https://code.usgs.gov/espa/landsat-qa-arcgis-toolbox)**
_Updated: 2021-04-28T19:46:51.997Z_
 
The Landsat QA ArcGIS Toolbox contains functionality to classify and/or extract bit-packed values from QA bands, which enhance the applications of interpretation, mapping, and applying QA values to Landsat data products.
 ___
 **[fort / NABat / nabatr](https://code.usgs.gov/fort/nabat/nabatr)**
_Updated: 2021-05-17T14:54:32.156Z_
 
R software package used to pull, reformat, and push data from/to the North American Bat Monitoring Database.  NABatR uses a GQL API authentication layer setup to interact with the NABat Database.
 ___
 **[fort / ecosystems-grit](https://code.usgs.gov/fort/ecosystems-grit)**
_Updated: 2018-09-11T21:46:58.694Z_
 
Geospatial Route Interface Tool
 ___
 **[fort / ecosystems-grsg_lekdb](https://code.usgs.gov/fort/ecosystems-grsg_lekdb)**
_Updated: 2021-06-01T22:16:53.303Z_
 
Greater sage-grouse national lek database: grsg_lekdb
 ___
 **[fort / ecosystems-popcluster](https://code.usgs.gov/fort/ecosystems-popcluster)**
_Updated: 2019-09-04T13:14:07.281Z_
 
Hierarchically nested groupings of similar habitats associated with field surveys while considering biological structure/connectedness (movements between habitats) to be used with analyzing population demographic data.
 ___
 **[fort / whas](https://code.usgs.gov/fort/whas)**
_Updated: 2020-01-14T20:34:49.587Z_
 
wild horse aerial survey
 ___
 **[ghsc / Engineering Seismology and Impacts / Groundfailure / gfail_lifelines](https://code.usgs.gov/ghsc/esi/groundfailure/gfail_lifelines)**
_Updated: 2021-05-18T16:53:24.263Z_
 
Codes for estimating impacts to infrastructure from earthquake-triggered ground failure in near-real-time using the USGS ground failure product probability maps. Currently only one module. gfroads estimates the road blockage probability.
 ___
 **[ghsc / Engineering Seismology and Impacts / dyfi](https://code.usgs.gov/ghsc/esi/dyfi)**
_Updated: 2021-06-14T18:23:43.592Z_
 
DYFI (PyDYFI) new DYFI version 4 implemented in Python
 ___
 **[ghsc / Engineering Seismology and Impacts / shakemap-sampling-tool](https://code.usgs.gov/ghsc/esi/shakemap-sampling-tool)**
_Updated: 2021-04-30T19:32:11.068Z_
 
Sample the online ShakeMap at input coordinates.
 ___
 **[ghsc / Engineering and Risk Project / design-batch-processor](https://code.usgs.gov/ghsc/erp/design-batch-processor)**
_Updated: 2019-08-19T00:10:05.781Z_
 
Desktop application for making batch requests to the earthquake-design-ws web services.
 ___
 **[ghsc / Hazards Development Team / earthquake-design-ws](https://code.usgs.gov/ghsc/hazdev/earthquake-design-ws)**
_Updated: 2021-07-06T14:22:03.023Z_
 
Web service provided by the U.S. Geological Survey for computing seismic design parameters compatible with various building code reference documents.
 ___
 **[ghsc / Hazards Development Team / earthquake-event-ws](https://code.usgs.gov/ghsc/hazdev/earthquake-event-ws)**
_Updated: 2021-09-01T20:01:49.835Z_
 
Web service and data feeds for seismic event data
 ___
 **[ghsc / Hazards Development Team / earthquake-eventadmin](https://code.usgs.gov/ghsc/hazdev/earthquake-eventadmin)**
_Updated: 2020-11-30T21:29:12.631Z_
 ___
 **[ghsc / Hazards Development Team / earthquake-geoserve-ui](https://code.usgs.gov/ghsc/hazdev/earthquake-geoserve-ui)**
_Updated: 2019-10-10T20:25:47.289Z_
 ___
 **[ghsc / Hazards Development Team / earthquake-hazard-tool](https://code.usgs.gov/ghsc/hazdev/earthquake-hazard-tool)**
_Updated: 2021-01-22T20:11:05.034Z_
 ___
 **[ghsc / Hazards Development Team / earthquake-latest-earthquakes](https://code.usgs.gov/ghsc/hazdev/earthquake-latest-earthquakes)**
_Updated: 2021-09-17T19:35:08.871Z_
 
Interactive map and list web application
 ___
 **[ghsc / Hazards Development Team / earthquake-network-operations](https://code.usgs.gov/ghsc/hazdev/earthquake-network-operations)**
_Updated: 2020-12-01T21:12:04.236Z_
 
Seismic network operations monitoring pages.
 ___
 **[ghsc / Hazards Development Team / earthquake-rtgm-calculator](https://code.usgs.gov/ghsc/hazdev/earthquake-rtgm-calculator)**
_Updated: 2021-07-15T19:33:42.266Z_
 
Web application for calculating risk targeted ground motions and risk coefficients from hazard curves.
 ___
 **[ghsc / Hazards Development Team / earthquake-website](https://code.usgs.gov/ghsc/hazdev/earthquake-website)**
_Updated: 2021-09-08T15:44:48.427Z_
 ___
 **[ghsc / Hazards Development Team / hazdev-basemap](https://code.usgs.gov/ghsc/hazdev/hazdev-basemap)**
_Updated: 2020-10-15T18:47:11.343Z_
 
Tile overlays used in hazdev applications.
 ___
 **[ghsc / Hazards Development Team / hazdev-geoserve-ws](https://code.usgs.gov/ghsc/hazdev/hazdev-geoserve-ws)**
_Updated: 2021-03-02T17:30:26.106Z_
 
Geoserve
 ___
 **[ghsc / Hazards Development Team / hazdev-template](https://code.usgs.gov/ghsc/hazdev/hazdev-template)**
_Updated: 2020-09-30T18:17:12.161Z_
 
Lightweight php template framework
 ___
 **[ghsc / Hazards Development Team / legacy-latest-earthquakes](https://code.usgs.gov/ghsc/hazdev/legacy-latest-earthquakes)**
_Updated: 2020-11-16T18:26:50.949Z_
 
Mobile friendly, interactive earthquake map and list application.
 ___
 **[ghsc / Landslide Hazards Program / DF_Growth](https://code.usgs.gov/ghsc/lhp/df_growth)**
_Updated: 2020-08-04T20:26:31.212Z_
 
Uses empirical debris-growth functions to forecast debris-flow inundation.
 ___
 **[ghsc / Landslide Hazards Program / HydroMet](https://code.usgs.gov/ghsc/lhp/hydromet)**
_Updated: 2021-05-19T18:30:35.303Z_
 
Repository for the program HydroMet, developed by Jacob Conrad under the supervision of Ben Mirus and Rex Baum. 
 ___
 **[ghsc / Landslide Hazards Program / Landslide thresholds](https://code.usgs.gov/ghsc/lhp/landslide-thresholds)**
_Updated: 2019-11-13T23:24:28.933Z_
 
Track precipitation and hydrological thresholds for landslide occurrence
 ___
 **[ghsc / Landslide Hazards Program / kw-flow-model](https://code.usgs.gov/ghsc/lhp/kw-flow-model)**
_Updated: 2021-06-10T18:48:56.044Z_
 
Simulate overland flow primarily in burned areas
 ___
 **[ghsc / Landslide Hazards Program / landslides-website](https://code.usgs.gov/ghsc/lhp/landslides-website)**
_Updated: 2021-08-19T16:02:35.733Z_
 ___
 **[ghsc / Landslide Hazards Program / lsforce](https://code.usgs.gov/ghsc/lhp/lsforce)**
_Updated: 2021-09-13T19:16:59.790Z_
 
A Python-based single-force seismic inversion framework for massive landslides
 ___
 **[ghsc / National Earthquake Information Center / Utilities / catalog-qc](https://code.usgs.gov/ghsc/neic/utilities/catalog-qc)**
_Updated: 2020-08-27T22:13:49.633Z_
 
Tools for catalog quality check
 ___
 **[ghsc / National Earthquake Information Center / neic-machine-learning](https://code.usgs.gov/ghsc/neic/neic-machine-learning)**
_Updated: 2021-02-26T17:20:22.467Z_
 ___
 **[ghsc / National Earthquake Information Center / slab2cloud](https://code.usgs.gov/ghsc/neic/slab2cloud)**
_Updated: 2021-09-10T18:01:29.575Z_
 ___
 **[ghsc / National Geomagnetism Program / Electromagnetic Transfer Functions / EMTF FCU](https://code.usgs.gov/ghsc/geomag/emtf/fcu)**
_Updated: 2020-07-13T21:24:01.544Z_
 
Electromagnetic Transfer Functions File Conversion Utilities (EMTF FCU), (C) 2007-2018 Anna Kelbert, is a set of Fortran 90 routines for electromagnetic transfer function file conversion and rotation.
 ___
 **[ghsc / National Geomagnetism Program / geomag-algorithms](https://code.usgs.gov/ghsc/geomag/geomag-algorithms)**
_Updated: 2021-09-17T15:53:31.164Z_
 
Library for processing Geomagnetic timeseries data.
 ___
 **[ghsc / National Geomagnetism Program / geomag-imp](https://code.usgs.gov/ghsc/geomag/geomag-imp)**
_Updated: 2020-11-02T23:36:22.895Z_
 
Python 3 library for interpolating/imputing geomagnetic field perturbations.
 ___
 **[ghsc / National Geomagnetism Program / geomag-web-absolutes](https://code.usgs.gov/ghsc/geomag/geomag-web-absolutes)**
_Updated: 2020-11-19T20:16:10.305Z_
 ___
 **[ghsc / National Geomagnetism Program / geomag-website](https://code.usgs.gov/ghsc/geomag/geomag-website)**
_Updated: 2020-11-09T21:36:58.688Z_
 ___
 **[ghsc / National Seismic Hazard Model Project / National Crustal Model / GeoFram](https://code.usgs.gov/ghsc/nshmp/ncm/GeoFram)**
_Updated: 2021-07-01T22:11:59.203Z_
 
Set of utilities to extract geology profiles and related information from the NCM geologic framework.
 ___
 **[ghsc / National Seismic Hazard Model Project / National Crustal Model / GeoPhys](https://code.usgs.gov/ghsc/nshmp/ncm/GeoPhys)**
_Updated: 2021-07-01T22:13:01.977Z_
 
Utilities to extract geophysical information from the NCM.
 ___
 **[ghsc / National Seismic Hazard Model Project / National Crustal Model / MinVel](https://code.usgs.gov/ghsc/nshmp/ncm/MinVel)**
_Updated: 2021-07-01T22:13:42.621Z_
 
Utility to calculate mineral and mineral aggregate moduli and density at specified temperatures and pressures.
 ___
 **[ghsc / National Seismic Hazard Model Project / National Crustal Model / TherMod](https://code.usgs.gov/ghsc/nshmp/ncm/TherMod)**
_Updated: 2021-07-01T22:15:43.143Z_
 
Utilities to extract temperature profiles and related information from the NCM thermal model.
 ___
 **[ghsc / National Seismic Hazard Model Project / National Crustal Model / ncm-database](https://code.usgs.gov/ghsc/nshmp/ncm/ncm-database)**
_Updated: 2021-07-07T17:42:28.450Z_
 ___
 **[ghsc / National Seismic Hazard Model Project / cusvm](https://code.usgs.gov/ghsc/nshmp/cusvm)**
_Updated: 2021-09-03T19:42:28.945Z_
 
Central U.S. Velocity Model
 ___
 **[ghsc / National Seismic Hazard Model Project / nshm-fault-sections](https://code.usgs.gov/ghsc/nshmp/nshm-fault-sections)**
_Updated: 2021-07-01T21:53:50.707Z_
_Tags: active faults | earthquake source | seismic hazard_
 
Database of geologic fault sections used in National Seismic Hazard Models (NSHMs)
 ___
 **[lcmap / pyccd](https://code.usgs.gov/lcmap/pyccd)**
_Updated: 2021-07-28T13:16:36.095Z_
 ___
 **[lcmap / research / ard-gap-filler](https://code.usgs.gov/lcmap/research/ard-gap-filler)**
_Updated: 2020-06-03T20:41:14.317Z_
 ___
 **[nmic / mapmark4_shiny](https://code.usgs.gov/nmic/mapmark4_shiny)**
_Updated: 2021-04-21T15:14:27.017Z_
 ___
 **[usgs / DAR_Magnetotelluric](https://code.usgs.gov/usgs/DAR_Magnetotelluric)**
_Updated: 2018-05-14T21:42:48.057Z_
 
Software to Process and Preserve Legacy Magnetotelluric Data
 ___
 **[usgs / MetadataWizard](https://code.usgs.gov/usgs/fort-pymdwizard)**
_Updated: 2021-06-30T20:09:26.540Z_
_Tags: BDP | CSDGM | Data management | FGDC | XML | metadata_
 
The user manual can be found at: https://usgs.github.io/fort-pymdwizard/

Installers can be downloaded from:  https://github.com/usgs/fort-pymdwizard/releases

Bugs and Improvements can be submitted at: https://github.com/usgs/fort-pymdwizard/issues
 ___
 **[usgs / NOROCK / Cross_P / cwdsims](https://code.usgs.gov/usgs/norock/cross_p/cwdsims)**
_Updated: 2020-05-06T18:54:15.337Z_
_Tags: R | chronic wasting disease | shiny | wildlife disease_
 
An R package to simulate chronic wasting disease dynamics. See the Readme file below for installation instructions. 

 ___
 **[usgs / NOROCK / Graves_T / WildAgg](https://code.usgs.gov/usgs/norock/graves_t/wildagg)**
_Updated: 2021-05-09T13:05:57.408Z_
 
WildAgg is an R package designed to estimate, summarize, and visualize wildlife aggregation metrics using location information like GPS collar data.
 ___
 **[usgs / NOROCK / Irvine_K / ip-086589](https://code.usgs.gov/usgs/norock/irvine_k/ip-086589)**
_Updated: 2019-12-10T17:41:17.104Z_
 
Code release for Zero-augmented beta (ZAB) and Zero-augmented beta with observation errors (ZABE) models 
 ___
 **[usgs / NOROCK / Irvine_K / ip-092119](https://code.usgs.gov/usgs/norock/irvine_k/ip-092119)**
_Updated: 2019-12-10T17:36:51.104Z_
 
Code release for fitting occupancy models with design weights
 ___
 **[usgs / NOROCK / Irvine_K / ip-092225](https://code.usgs.gov/usgs/norock/irvine_k/ip-092225)**
_Updated: 2019-12-10T17:29:34.148Z_
 
Code release for simulation based power analysis using false positive occupancy model (Observation Confirmation Model)
 ___
 **[usgs / NOROCK / Irvine_K / ip-097746](https://code.usgs.gov/usgs/norock/irvine_k/ip-097746)**
_Updated: 2019-12-10T17:34:35.720Z_
 
R package to conduct simulation based power analysis with dynamic occupancy models
 ___
 **[usgs / NOROCK / Irvine_K / ip-106111](https://code.usgs.gov/usgs/norock/irvine_k/ip-106111)**
_Updated: 2019-12-10T17:40:24.715Z_
 
Supplement S1: Code Release for fitting OZAB and OZABE to Empirical Datasets in "Cohesive Framework for Modeling Plant Cover Class Data" published in Methods in Ecology and Evolution
 ___
 **[usgs / NOROCK / Irvine_K / ip-108057](https://code.usgs.gov/usgs/norock/irvine_k/ip-108057)**
_Updated: 2019-12-10T17:26:04.550Z_
 
Code release for bat data analyses presented in "Modelling misclassification in multi-species acoustic data when estimating occupancy and relative activity"
 ___
 **[usgs / Project Explorer](https://code.usgs.gov/usgs/project-explorer)**
_Updated: 2021-09-18T00:05:35.323Z_
_Tags: Inventory | M-16-21 | OSS | Open Source | USGS_
 
Explore publicly released USGS software products.
 ___
 **[usgs / gmeg-shearzone-flowstress](https://code.usgs.gov/usgs/gmeg-shearzone-flowstress)**
_Updated: 2018-02-26T19:19:13.613Z_
 
Flow Stress calculations for quartz paleopiezometery to estimate strain and slip rates.
 ___
 **[usgs / landslides-metadata](https://code.usgs.gov/usgs/landslides-metadata)**
_Updated: 2018-07-19T16:58:23.087Z_
 
Automate production of metadata following the USGS geospatial metadata format
 ___
 **[usgs / landslides-trigrs](https://code.usgs.gov/usgs/landslides-trigrs)**
_Updated: 2018-03-02T18:28:17.734Z_
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 **[usgs / whcmsc-rdc](https://code.usgs.gov/usgs/whcmsc-rdc)**
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