[mapserver-users] Adding a buffer symbol

[Venkat Rao Tammineni]

Hi,

 

   I don't know  which programming language your using .I have vb.net code .
if you can share that code it is working for me (buffer).

 

Thanks

Venkat.

From: mapserver-users-bounces at lists.osgeo.org
[mailto:mapserver-users-bounces at lists.osgeo.org] On Behalf Of mark balman
Sent: Monday, December 08, 2008 4:32 PM
To: mapserver-users at lists.osgeo.org
Subject: [mapserver-users] Adding a buffer symbol

 

Hi All

 

Having worked out how to display a selection of features within a mouse
click (passing the coordinates to postgis query) and colour coding these
using classitem for specified distances away from a mouse click e.g. within
1 decimal degree, within 2 decimal degrees and within 3 decimal degrees. I
am wondering how or if it is possible to create concentric circles
indicating the buffer distances?

 

Any ideas or pointers would be great!

 

Mark

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