Using API Keys to Access OpenTopography’s Global Datasets API 

This video demonstrates how to request and use an API Key for OpenTopography's global datasets API.
The global datasets API is free for the education and research communities, and it is currently free for all users. USGS 1 m data will soon become available via the API for academics.
opentopography.org/
OpenTopography facilitates community access to high-resolution, Earth science-oriented topography data and related tools and resources

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