On Wed, Feb 04, 2009 at 03:00:28PM +0530, Subha Ramakrishnan wrote: > Hi, > > I want to overlay a WMS layer on google base map (Google Physical). > The image that I have is a raster data and am using MapServer to show > the image. > The data is in Transverse Mercator projection.
Reproject it on the server to spherical mercator. http://docs.openlayers.org/library/spherical_mercator -- Chris > I'm able to get the image when I hit the mapserver url in the browser, > provided i give the extent in meters for that particular country but > using OL, i get only a blank image. > The projection is 4326 in the map file. > > OL code: > var twms1 = new OpenLayers.Layer.WMS( > "Land_use_cover_from_SPOT","http://localhost/cgi-bin/mapserv?";, > { map: "Land_use_cover_from_SPOT.map", > units: "m", > transparent: 'true', layers:"Land_use_cover_from_SPOT", > format: 'image/png', > maxExtent: new > OpenLayers.Bounds(1610000,6568500,1638000,6594000), > //maxExtent: new OpenLayers.Bounds(60,0,100,40) > //maxResolution: 156543.0339, > projection:"EPSG:4326",reproject:false > > },{singleTile: 'true'}); > map.addLayers([twms1]); > > Does some one know how to project transverse mercator on Google map?? > > Please help. > > Thanks & regards, > Subha > _______________________________________________ > Users mailing list > [email protected] > http://openlayers.org/mailman/listinfo/users -- Christopher Schmidt MetaCarta _______________________________________________ Users mailing list [email protected] http://openlayers.org/mailman/listinfo/users
