Changes between Version 1 and Version 2 of Processing/NextMapDEMs


Ignore:
Timestamp:
Aug 21, 2007, 2:22:35 PM (17 years ago)
Author:
mggr
Comment:

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  • Processing/NextMapDEMs

    v1 v2  
    3232
    3333Use DEM with azgcorr -eh demfilename
     34
     35----------
     36= Command line method =
     37Starting from a valid location (in correct projection?)
     38
     39{{{
     40 # read in a tile
     41r.in.gdal -e input=/data/aegean1/nextmap_dems/neodc/by_tile/by_product/dsm/tl/tl17/tl17dsm/w001001.adf output=tl17
     42 # set the region of interest to the (two) tiles we want to export
     43g.region rast=tl17,tl27
     44 # patch them together into a single raster
     45r.patch input=tl17,tl27 output=tl17and27
     46 # write out as an ASCII DEM (needs editing as above)
     47r.out.ascii input=tl17and27 output=/tmp/tl17and27.dem null=*
     48}}}