[Proj] proj-4.6.0 and BETA2007.gsb
oliver.eichler at dspsolutions.de
Wed Jan 23 11:49:18 EST 2008
looks like this mail died in the mail filter because it was to big. Thus
once again without the BETA2007 file:
> Presumably the +datum=potsdam is embedded in "strProj" from the
> result. The issue is that exportToProj4() produces default information
> for the Potsdam datum which you want to override with the BETA2007.gsb
> grid file. To do so you have to add the +nadgrids, and strip
> out of the string returned by exportToProj4.
No, it's not that simple. I have attached a small C file. I compile it
gcc testpro.c -L/usr/lib64 -lproj -otestpro
On the machine with the Proj4-4.6 version this will output (bad):
On the machine with the Proj4-4.5 version this will output (good):
The BETA2007 file you get here.
Thanks for help
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