Difference between revisions of "SRTM30"

Revision as of 12:58, 11 October 2022

SRTM30 Global Terrain Data

SRTM30 is a 30" digital elevation database. It covers most of the earth from the latitudes 60°north to 56° south. It can be considered as an upgrade for the GTOPO30 digital elevation database. This terrain data is typically used to fill voids when doing over water paths where higher resolution terrain data may not be available.

More information and differences between SRTM30 and GTOPO30 can be found in this PDF from the USGS: http://dds.cr.usgs.gov/srtm/version2_1/SRTM30/srtm30_documentation.pdf

The files can be downloaded form the following links:

https://pathloss.net/data/SRTM30/e020n40.dem.zip

https://pathloss.net/data/SRTM30/e020n90.dem.zip

https://pathloss.net/data/SRTM30/e020s10.dem.zip

https://pathloss.net/data/SRTM30/e060n40.dem.zip

https://pathloss.net/data/SRTM30/e060n90.dem.zip

https://pathloss.net/data/SRTM30/e060s10.dem.zip

https://pathloss.net/data/SRTM30/e100n40.dem.zip

https://pathloss.net/data/SRTM30/e100n90.dem.zip

https://pathloss.net/data/SRTM30/e100s10.dem.zip

https://pathloss.net/data/SRTM30/e140n40.dem.zip

https://pathloss.net/data/SRTM30/e140n90.dem.zip

https://pathloss.net/data/SRTM30/e140s10.dem.zip

https://pathloss.net/data/SRTM30/w020n40.dem.zip

https://pathloss.net/data/SRTM30/w020n90.dem.zip

https://pathloss.net/data/SRTM30/w020s10.dem.zip

https://pathloss.net/data/SRTM30/w060n40.dem.zip

https://pathloss.net/data/SRTM30/w060n90.dem.zip

https://pathloss.net/data/SRTM30/w060s10.dem.zip

https://pathloss.net/data/SRTM30/w100n40.dem.zip

https://pathloss.net/data/SRTM30/w100n90.dem.zip

https://pathloss.net/data/SRTM30/w100s10.dem.zip

https://pathloss.net/data/SRTM30/w140n40.dem.zip

https://pathloss.net/data/SRTM30/w140n90.dem.zip

https://pathloss.net/data/SRTM30/w140s10.dem.zip

https://pathloss.net/data/SRTM30/w180n40.dem.zip

https://pathloss.net/data/SRTM30/w180n90.dem.zip

https://pathloss.net/data/SRTM30/w180s10.dem.zip

Each file is contained in it's own directory. The files required by Pathloss 4 and 5 are the *.DEM and *.HDR.