Software
An official USGS software project is code reviewed and approved at the bureau-level for distribution.
Filter Total Items: 916
Machine-to-Machine (M2M) Landsat-9 Search and Download Machine-to-Machine (M2M) Landsat-9 Search and Download
This tutorial is designed to guide users through metadata filtering for Landsat-9 satellite data within the Landsat 8-9 Operational Land Imager and Thermal Infrared Sensor Collection 2 Level-2 dataset. The chosen location for use is Albemarle Sound, a large estuarine body of water in northeastern North Carolina, United States. The emphasis on metadata filtering is crucial, especially...
Machine-to-Machine (M2M) Landsat Download: Bands, Bundles, and Band Groups Machine-to-Machine (M2M) Landsat Download: Bands, Bundles, and Band Groups
This notebook shows how to download Landsat Collection 2 bands, bundles, and band groups using the M2M API. In this context, "bands" refer to individual band files in TIF format, "bundles" include all files for a product(s) as .tar files, and "band groups" include downloading all files for a given product(s) as individual files (unpacked from the .tar file within a bundle). The area of...
Analysis of data for Effects of formaldehyde (Parasite-S) on biofilter nitrification from a cold- and a warm freshwater RAS Analysis of data for Effects of formaldehyde (Parasite-S) on biofilter nitrification from a cold- and a warm freshwater RAS
This repository contains the code used to analyzed the water quality from a formalin study. We examined how formalin affected the total nitrogen and nitrite nitrogen in water that was passed through a biofilter.
Code to Support Chinook Salmon Freshwater Habitat Potential Modeling and Mapping for the Yukon and Kuskokwim River Basins in Alaska Code to Support Chinook Salmon Freshwater Habitat Potential Modeling and Mapping for the Yukon and Kuskokwim River Basins in Alaska
Code to support the "Freshwater Habitat Potential for Chinook Salmon in the Yukon and Kuskokwim River Basins, Alaska" project dataset. These Python notebooks and scripts process synthetic stream networks and DEMs to create unique reach contributing areas (uRCAs) and uRCA valley bottoms (uRCA VBs). The Python notebooks are designed to be run within ESRI ArcPro software and utilize the...
Python tools in support of the U.S. Geological Survey (USGS) National Water-Well Database (NWWDB) Python tools in support of the U.S. Geological Survey (USGS) National Water-Well Database (NWWDB)
Python package with functionality for the quality assurance, harmonization, and analysis of water-well records. It was developed in support of the U.S. Geological Survey (USGS) National Water-Well Database (NWWDB) as part of the National Hydrologic Geospatial Fabric (NHGF) project.
quarto-utils quarto-utils
This python package works with Quarto MarkDown files to allow authors to supply dois for references while writing a document. Tools in this utilities package provide the ability to automatically query https://doi.org to return valid BiBTeX entries from dois. Further utilities allow users to supply a list of dois, look up the BiBTeX entries, and update them into a new or existing BiBTeX...