Calbuco

Calbuco is a stratovolcano located in southern Chile in the Los Lagos Region. This map was constructed using 1 arcsecond resolution SRTM data from the Space Shuttle (almost 2 million polygons). It was made using a new and, as yet, unreleased version of SRTM2STL. The source code for creating files at 3 arcsecond resolution is available up on github under the GNU license. Go to github and search for SRTM2STL.