Software
An official USGS software project is code reviewed and approved at the bureau-level for distribution.
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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...
EDEN: Everglades Depth Estimation Network Water Level And Depth Surfaces version 3.4.0 EDEN: Everglades Depth Estimation Network Water Level And Depth Surfaces version 3.4.0
This package 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 run the
Terrain Analysis Helper Terrain Analysis Helper
The Terrain Analysis Helper performs a suite of analyses on a series of digital elevation models (single-DEM analysis currently unavailable but planned). Most calculations from Fukunaga et al. (2019) are included, excluding d128-based fractals. From the MultiscaleDTM R package, the following metrics are included: vector ruggedness measure (VRM), topographic position index (TPI), profile...
Daysymetric Mapping Using National Structure Inventory Daysymetric Mapping Using National Structure Inventory
This code uses a dasymetric mapping technique to distribute attribute values defined at the zip code level to new attribute values at the census county level. The attribute to be mapped is the number of people in each zip code who are using durable medical equipment such as a wheelchair. The National Structures inventory point data is used as the mechanism to distribute the zip
Landsat Reprocessing How to Keep Your Data Current Landsat Reprocessing How to Keep Your Data Current
This guide walks users through how to search the Bulk Metadata Service and compare their product lists with those available on the service, helping them ensure their data stays up to date with the latest Landsat reprocessing events.
Pulling and Merging Adjacent Windows of Landsat Analysis Ready Data Pulling and Merging Adjacent Windows of Landsat Analysis Ready Data
Learn how to pull and concatenate ARD windows from the same date across multiple adjacent tiles.
Pulling Windows of Landsat Analysis Ready Data Pulling Windows of Landsat Analysis Ready Data
This tutorial demonstrates how to pull windows of ARDs for faster and more efficient data processing.
View Landsat Thumbnails after Querying View Landsat Thumbnails after Querying
This is a shorter tutorial, a quick guide, that shows users how to pull and view thumbnails and other images provided by the Landsat SpatioTemporal Asset Catalog (STAC).
Matlab code to count acoustic impulses from coarse sediment particle collisions during sediment transport in rivers Matlab code to count acoustic impulses from coarse sediment particle collisions during sediment transport in rivers
This software release is a Matlab code that can be used to count acoustic impulses from coarse sediment particle collisions during sediment transport in rivers. The code also uses either a user defined threshold (preferred) or threshold computed from the overall noise of the audio files. Counts impulses exceeding the threshold which are assumed to be particle impacts of course (gravel...
Code for Two-stage approach to automatic detection with machine learning for improved surveillance of the invasive Cuban treefrog Code for Two-stage approach to automatic detection with machine learning for improved surveillance of the invasive Cuban treefrog
This R code release is associated with the paper, Huber, K., H. Waddle, B. Glorioso, and T. Donovan. Two-stage approach to automatic detection with machine learning for improved surveillance of the invasive Cuban treefrog. Ecological Infomatics. In revision. The code begins by downloading the database released on ScienceBase, and accompanying scripts included in this repository to...
Workflow to predict geochemical distributions of soil Workflow to predict geochemical distributions of soil
Mapping soil geochemistry across large spatial extents is essential for understanding mineral distributions and their environmental implications. However, rasters of soil geochemical distributions for the United States are limited. We present a Bayesian modeling framework for generating predictive geochemical distribution maps using integrated nested Laplace approximation in R (R-INLA).
Code for Chronic wasting disease (CWD) knowledge, risk perception, and management acceptance are influenced by media engagement and trust among deer hunters in Massachusetts Code for Chronic wasting disease (CWD) knowledge, risk perception, and management acceptance are influenced by media engagement and trust among deer hunters in Massachusetts
This repository contains all of the scripts to reproduce the analyses, figures, and tables associated with the manuscript Hoven et al. in prep. There is 1 Rmarkdown script that does the following: (1) format the data, (2) explores the data, and (3) goes through the analyses for each of the hypotheses (both linear models and path analysis).