Software

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...

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

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.

Learn how to pull and concatenate ARD windows from the same date across multiple adjacent tiles.

This tutorial demonstrates how to pull windows of ARDs for faster and more efficient data processing.

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).