[mapserver-users] Classifying Dynamic Points

[Burgholzer, Robert (DEQ)]

I have succeeded in generating a point layer dynamically thanks to a
wiki entry
(http://trac.osgeo.org/mapserver/wiki/PHPMapScriptAddPointScale), but I
find that I do not have the understanding that I need to color code
these points by their value.  These values are precipitation summaries,
that I want to apply a color ramp to.

 

I can't figure out how to add an attribute other than the x,y,z, and m
coordinates.  Is this possible?  I really want to do this without having
to use my postgis connection, but rather, with this dynamically
generated layer approach if possible.

 

Thanks,

r.b.

 

Robert W. Burgholzer

Surface Water Modeler

Office of Water Supply and Planning

Virginia Department of Environmental Quality

rwburgholzer at deq.virginia.gov

804-698-4405

Open Source Modeling Tools:

http://sourceforge.net/projects/npsource/

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