![]() ![]() The source data was obtained from the following sources and merged together to create the map. I’ve tried to use the best available data with the most relaxed licensing restrictions. The map has been split into 648 1×1 degree GeoTIFF tiles to make it easier to download a specific region of interest. The resulting map is a 52 gigabyte terrain map of the Earth. Instead of continuing to create individual custom maps, I have decided to go ahead and release a 90-meter resolution terrain map covering the entire Earth (except for the poles). ![]() Since then, I have had numerous requests to create high resolution terrain maps of other countries and regions. Of several countries and US states by combining elevation and texture data from several different sources. The highly compressed FS Global terrain files. I have downloaded the entire mesh from FSGlobal I have had that freeware global. This data was collected during the Shuttle Radar Topography Mission (SRTM) and contains global coverage from 56 degrees south latitude to 60 degrees north latitude in 1 by 1 degree blocks with an approximate resolution of 90 by 90 meters.įor further detail, please read the Info, Documentation or the Quick Start.|||||| Copyright © 2002-2009 Lakes Enviornmental Software||. The links are connected directly to the NASA site (courtesy of NASA/NGA/USGS). Click on desired region to download terrain data.
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