[GRASS-dev] d.where -w problem

Duffy, Garret gduffy at nrcan.gc.ca
Mon Feb 4 10:45:08 EST 2008


Hi,

I'm having issues with projections in GRASS.  I have two co-located
projects, one in UTM projection, the other in an Oblique Mercator
(omerc).  The problem I'm having is when I query the rotated Hotine
projection with "d.where -w", the returned Lat, Lon is nonsensical.
However, geotiffs exported from this GRASS project display correctly in
Global Mapper with other geotiffs from different projections.  So
something appears wrong with "d.where -w".

If Global Mapper is clever enough to deal with the coordinate
conversion, then I think GRASS should be able to deal with this.

Garret


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