Earth USGS Topographical Elevation Data

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Hi, check my related post about importing DEM files:

Landscape from google earth?

Below you can find a tutorial-like content on Importing DEM Files for Terrain. This website has most of the terrain data worldwide: https://earthexplorer.usgs.gov/ 1- Note that sign-up needed for downloading data. 2- Search for your location. 3- Choose “ASTER GLOBAL DEM” or “SRTM 1 Arc-Second Global” as your data. (Not sure which one is better but i think SRTM is newer) 4- If there are more than 1 option to choose, download GeoTIFF format (then convert it to USGS ASCII DEM file format that…