[Geotiff] srtm to geotiff
Karl Perrault
kperrault at imagelinks.com
Fri Jul 30 16:19:48 EDT 2004
Kash,
Import the .hgt (its a .bil) into any COTS RS/GIS package's native
format. If its 3-arc SRTM3, line/samples is 1201*1201, 3602*3602 for
1-arc, no data value = -32768, xdim, ydim = 0.000833333 (3-arc),
filename references lower left coordinate value i.e. N42W079.hgt. Files
are 1deg by 1deg. From there, export to 16S GEOTIFF. Byte order is
motorolla. swap bytes on windows side.
Hope this helps,
Karl
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