[postgis-users] Re: PROJ projection issues
pramsey at refractions.net
Fri Oct 19 17:19:14 PDT 2007
Are there grid files in the proj directory?
On 19-Oct-07, at 2:36 PM, Brian Timoney wrote:
> Thanks for the quick reply. The more recent version with dubious
> results was using the standard PostGIS Windows installer.
> Proj has the funny build process where you have to untar the
> nadcon grids into the source tree before building. If you forget
> that step, your proj won't have the grids available for conversion.
> On 19-Oct-07, at 2:03 PM, Brian Timoney wrote:
>> / Was whatever does the datum shifts between NAD27 and NAD83 not
> />/ included in more recent builds of PROJ? Is it a 4.5 issue?/
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