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[Mapserver-users] Is it possible to display WMS layers as partof a GIF legend

Subject: [Mapserver-users] Is it possible to display WMS layers as partof a GIF legend
From: dmorissette@dmsolutions.ca (Daniel Morissette)
Date: Thu, 01 Apr 2004 11:15:34 -0500
In-reply-to: <004901c41809$91d8e6e0$6c000a0a@sclark>
References: <OFB76F9B25.E364DCB0-ON88256E68.005E07E5-88256E68.005DDAEB@lignum.com> <00ac01c41764$0001c160$6c000a0a@sclark> <406C3868.8000103@dmsolutions.ca> <004901c41809$91d8e6e0$6c000a0a@sclark>

Stephen Clark wrote:
> OK that works.
> 
> But is it possible to get a legend object (raster or vector) from the WMS
> server directly?
> 

If the WMS server supports SLD then you may be able to use 
GetLegendGraphic.  This is supported in MapServer 4.1 (CVS), e.g.

http://www2.dmsolutions.ca/cgi-bin/mswms_gmap_dev?SERVICE=WMS&VERSION=1.1.1&REQUEST=GetLegendGraphic&LAYER=prov_bound&WIDTH=30&HEIGHT=20&FORMAT=image/png

Daniel
-- 
------------------------------------------------------------
  Daniel Morissette               dmorissette@dmsolutions.ca
  DM Solutions Group              http://www.dmsolutions.ca/
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References:
- [Mapserver-users] Is it possible to display WMS layers as partof a GIF legend
  - From: dmorissette@dmsolutions.ca (Daniel Morissette)
- [Mapserver-users] Is it possible to display WMS layers as part of a GIF legend
  - From: stephen.clark@focus.ca (Stephen Clark)

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