Hi, I'm trying to run a Mapnik XML file with Openlayers. To do so I have a python class named XML_Factory.py (see code below). I'm able to make a WMS request with just one single layer -> that's working fine, but if I specify another layer with another style I get the following exception in Openlayers and via Mapnik WMS request:
"OGCException: STYLES length does not match LAYERS length." I solved this problem by specifying more than one style to the STYLES parameter in the mapnik wms request command line. But how am I able to do so in Openlayers? Here's the Mapnik WMS request command line: http://localhost/cgi-bin/mapnikwms.py?LAYERS=staat01,grenzen&FORMAT=image%2Fpng&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&STYLES=staat01_style,grenzen_style&EXCEPTIONS=application%2Fvnd.ogc.se_inimage&SRS=EPSG%3A4326&BBOX=%20384619.116883103,467965.222077892,505102.701298797,534231.193506524&WIDTH=640&HEIGHT=640 This is how I request WMS Mapnik in Openlayers script file: var mapnikwms = new OpenLayers.Layer.WMS("MapnikWMS","http://gaia.geo.at/cgi-bin/mapnikwms.py?",{layers:['staat01','grenzen'], format:'image/png'}); Thanks for any help. Martin XML_Factory.py: -------------------------------------------------- from mapnik.ogcserver.WMS import BaseWMSFactory class WMSFactory(BaseWMSFactory): def __init__(self): BaseWMSFactory.__init__(self) self.loadXML('world_styles2.xml') self.finalize() ---------------------------------------------------- -- Psssst! Schon vom neuen GMX MultiMessenger gehört? Der kann`s mit allen: http://www.gmx.net/de/go/multimessenger01 _______________________________________________ Users mailing list [email protected] http://openlayers.org/mailman/listinfo/users
