[mapserver-users] GEOMTRANSFORM LABELPNT example

Ian Walberg ian.walberg at airborne.aero
Sat Dec 10 13:02:28 EST 2011


Steve,

We are still not seeing what we expect, we are testing with the ms4w
3.0.3 install, will this work?

Thanks

Ian

-----Original Message-----
From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of Stephen
Woodbridge
Sent: Saturday, December 10, 2011 7:48 AM
To: mapserver-users at lists.osgeo.org
Subject: Re: [mapserver-users] GEOMTRANSFORM LABELPNT example

On 12/10/2011 10:36 AM, Ian Walberg wrote:
> Does anyone have an example of the GEOMTRANSFORM LABELPNT?
>
> We have been trying this I were expecting the center to be located on 
> the center of the label test border rectangle but  we seem to be 
> getting the center as the point location.
>
> Any ideas?

Hi Ian,

The label point is the that the label is placed about. The actual label
position can change relative to the label point based on POSITION and
other attributes of the label.

I don't have the RFC in front of me but here is a good example to test
with:

http://osgeo-org.1803224.n2.nabble.com/GEOMTRANSFORM-labelpnt-location-t
d6408065.html

Try varying the LABEL POSITION and see how it behaves.

-Steve W
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