The DEM resolution can be medium resolution (20~100m).
Archived cartosat DEM of 1 arc second is avialable from -http://bhuvan.nrsc.gov.in/data/download/index.php
For India Cartosat DEM is availble in http://bhuvan.nrsc.gov.in/
For Global, GOTOPO 30, GMTED and IFSAR Alaska also available in addition to SRTM and ASTER, in http://earthexplorer.usgs.gov/
Thank you very much...
r u try with glovis site may be u can get it?
plz try following link
http://www.viewfinderpanoramas.org/Coverage%20map%20viewfinderpanoramas_org3.htm
Thanks for the link.. :)
Hey all, Did anybody check Cartosat DEM? I observed their elevation is quite reduced one compared to SRTM & Aster.
Hello MouLeong, Out of your search - did you find any better DEM other than conventional DEM in over South East Asia?
There is a new DEM product called EarthEnv-DEM90 which is fused from the SRTM and ASTER DEM. Y
You could resample the SRTM to higher resolution (e.g. 1m).
Conference Paper Accuracy assessment of global topographic data (SRTM & ASTER...
GMTED Digital Elevation Model can be downloaded form Earthexplorer USGS website
You can see the earthexplorer website there are variety of image as well as DEM. Try the link first register their which is free
http://earthexplorer.usgs.gov/
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