GMTED2010 data set - Printable Version +- ReSe User Support Forum (https://forum.rese-apps.com) +-- Forum: Frequently Asked Questions (https://forum.rese-apps.com/forumdisplay.php?fid=1) +--- Forum: PARGE (FAQ) (https://forum.rese-apps.com/forumdisplay.php?fid=3) +--- Thread: GMTED2010 data set (/showthread.php?tid=113) |
GMTED2010 data set - rese_support - 08-Jun-2017 Quote:I have a question about an imported Global Elevation DEM, what is its vertical reference system? The provided data set of GMTED2010 is best described here: https://pubs.usgs.gov/of/2011/1073/pdf/of2011-1073.pdf There, it says: "Most vertical heights in GMTED2010 are referenced to the Earth Gravitational Model 1996 (EGM 96) geoid (NGA, 2010)" National Geospatial-Intelligence Agency (NGA), 2010. http://earth-info.nga.mil/GandG/wgs84/gravitymod/ (last refer- enced Jan. 11, 2011). |