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bio website tom.acrewoods.net
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seen Oct 21 '11 at 15:08

May
29
awarded  Popular Question
Oct
21
comment Converting ASCII grid/NTF to SRTM/DEM
I turned to this data because the USGS SRTM data has gaps that create ugly voids in any render, so I'm on the hunt for complete data for England and Wales.
Oct
21
comment Converting ASCII grid/NTF to SRTM/DEM
Thank you, that set me up with USGS ASCII files, but the software I'm using only supports SRTM1 and SRTM3 HGT files. I tried switching to "-of SRTMHGT" and gdal complained: > Input file size is 401, 401 > 0Warning 1: The corner coordinates of the source are not properly aligned on plain latitude/longitude boundaries. > ERROR 1: Image dimensions should be 1201x1201 or 3601x3601.
Oct
21
awarded  Student
Oct
21
asked Converting ASCII grid/NTF to SRTM/DEM