[Proj] UTM Zone projection parameters to pass to pj_transform()

Ed McNierney ed at topozone.com
Mon Nov 28 16:04:01 EST 2005


David -

You should expect that.  A rectangle in UTM coordinate space is NOT a
rectangle in lat/lon space.  Make sure you take that into account when
you use the reprojected data coordinates.

	- Ed

Ed McNierney
President and Chief Mapmaker
TopoZone.com / Maps a la carte, Inc.
73 Princeton Street, Suite 305
North Chelmsford, MA  01863
ed at topozone.com
(978) 251-4242 

 

-----Original Message-----
From: proj-bounces at lists.maptools.org
[mailto:proj-bounces at lists.maptools.org] On Behalf Of Jacques, David -
Fort Worth, TX
Sent: Monday, November 28, 2005 3:53 PM
To: proj at lists.maptools.org
Subject: [Proj] UTM Zone projection parameters to pass to pj_transform()

Eric...

That did the trick.
Though I am puzzled that the output doesn't have staight edges.

-94.441707,29.627886
-94.440730,29.559136
-94.371949,29.628626
-94.371019,29.559874

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