[Mapserver-users] proj.4 related utilities question

Frank Warmerdam warmerdam at pobox.com
Mon May 31 23:33:19 EDT 2004

Andrew wrote:
> I have been reading the proj.4 pdf documentation and found a reference 
> at the very end to proj related utilities called inv27 inv83 for27 for83 
> used to forward and inverse project state plane data to cartesian 
> coordinates. I was wondering if anyone has used or know about these 
> utilities? I don't find any info in the proj.4 source distribution, and 
> I can't get to the home page for some reason right now to check on this.


I don't think these exist anymore.  However you can use state plane coordinate
systems with 'proj', 'cs2cs' or mapserver.



would be "Arizona West, NAD83".

See the "nad27" and "nad83" files to correspond state plane zone numbers
with names.

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    | Geospatial Programmer for Rent

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