AW: [Proj] PROJ 4.6.0 beta1 Release

Frank Warmerdam warmerdam at pobox.com
Fri Nov 30 12:30:13 EST 2007


uwe.schmitz at lverma.nrw.de wrote:
> Frank,
> 
> I am using the example from ticket 1531 with a local
> (may be this is the problem?) grid file (attached
> to the ticket).
> 
> The shell script:
> export PROJ_DEBUG=1
> cs2cs \
>       -f "%.12f" \
>       +proj=latlong \
>       +ellps=bessel \
>       +nadgrids=./tstgrid.gsb \
>    +to \
>       +proj=latlong \
>       +ellps=GRS80 \
>       <<EOF
> 7.483333333333E 53.500000000000N
> EOF

Uwe,

But in this case the output coordinate system only has an ellipse, and
no datum definition, so pj_transform() deliberately makes no attempt to
do a datum shift.  This is exactly the sort of case in which the behavior
is intended to change.

Best regards,
-- 
---------------------------------------+--------------------------------------
I set the clouds in motion - turn up   | Frank Warmerdam, warmerdam at pobox.com
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush    | President OSGeo, http://osgeo.org



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