cascading getLegendGraphic is not supported I already opened a ticket...yesterday! for this enhancement Ticket URL: <http://trac.osgeo.org/mapserver/ticket/3923> Steve
Pierre GIRAUD <blueca...@gmail.com>@lists.osgeo.org Envoyé par : mapserver-users-boun...@lists.osgeo.org 2011-06-17 09:33 A Andrew Cowie <cow...@landcareresearch.co.nz> cc "mapserver-users@lists.osgeo.org" <mapserver-users@lists.osgeo.org> Objet Re: [mapserver-users] Cascading Mapserver - WMS client - GetLegendGraphic ? Can someone please confirm that cascading getLegendGraphic is not supported ? Thanks. Pierre On Fri, May 20, 2011 at 6:34 AM, Andrew Cowie <cow...@landcareresearch.co.nz> wrote: > Hello list, > > > > We have a cascading WMS using Mapserver as a client to request maps from > another Mapserver. We have it working well, however we are wondering whether > it is possible to do a GetLegendGraphic request to this top level Mapserver > and have it in turn pass on that request to the underlying mapserver, which > would then return the legend graphic. > > > > Here?s a snippet of our ?top level? Mapserver mapfile, which sits on our > public server: > > ... > > LEGEND > > STATUS OFF > > KEYSIZE 30 15 > > KEYSPACING 10 10 > > LABEL > > COLOR 0 0 0 > > FONT 'arialbd' > > TYPE truetype > > SIZE 10 > > END > > END > > LAYER > > NAME ?coastpoly? > > TYPE RASTER > > CONNECTIONTYPE WMS > > CONNECTION "http://ourprivateserver/wms?"; > > PROCESSING "CLOSE_CONNECTION=DEFER" > > > > METADATA > > "wms_name" "coastpoly" > > "wms_title" "Topographic Coastline > Polygons" > > "wms_server_version" "1.1.1" > > "wms_format" "image/png" > > "wms_srs" "EPSG:2193 EPSG:27200 > EPSG:4326" > > END > > END > > ... > > > > And a snippet from our underlying Mapserver: > > ... > > LEGEND > > STATUS OFF > > KEYSIZE 30 15 > > KEYSPACING 10 10 > > LABEL > > COLOR 0 0 0 > > FONT 'arialbd' > > TYPE truetype > > SIZE 10 > > END > > END > > LAYER > > NAME 'coastpoly' > > TYPE POLYGON > > STATUS OFF > > CONNECTIONTYPE postgis > > CONNECTION "dbname='ourdb' host=?ourprivateserver? port=5432 > user='user' password=pass" > > PROCESSING "CLOSE_CONNECTION=DEFER" > > DATA 'the_geom FROM "data"."coastlinepoly" USING UNIQUE gid > USING srid=2193' > > PROJECTION > > "proj=tmerc" "lat_0=0" "lon_0=173" "k=0.9996" > "x_0=1600000" "y_0=10000000" "ellps=GRS80" "towgs84=0,0,0,0,0,0,0" > "units=m" > > END > > EXTENT 983515.7211 4728776.8709 2117458.3527 6223676.2306 > > METADATA > > "wms_name" "coastpoly" > > "wms_title" "Topographic Coastline > Polygons" > > "wms_version" "1.1.1" > > "wms_format" "image/png" > > "wms_srs" "EPSG:2193 EPSG:27200 > EPSG:4326" > > "wms_abstract" > "Abstract" > > END > > CLASS > > NAME 'Coast Polygon' > > STYLE > > COLOR 225 223 197 > > END > > END > > END > > ... > > > > I think we may be missing something obvious here, so any ideas greatly > appreciated... J > > > > Andrew > > > > ________________________________ > Please consider the environment before printing this email > Warning: This electronic message together with any attachments is > confidential. If you receive it in error: (i) you must not read, use, > disclose, copy or retain it; (ii) please contact the sender immediately by > reply email and then delete the emails. > The views expressed in this email may not be those of Landcare Research New > Zealand Limited. http://www.landcareresearch.co.nz > > _______________________________________________ > mapserver-users mailing list > mapserver-users@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/mapserver-users > > -- Pierre GIRAUD http://www.camptocamp.com _______________________________________________ mapserver-users mailing list mapserver-users@lists.osgeo.org http://lists.osgeo.org/mailman/listinfo/mapserver-users
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