Perhaps you should edit "OgcWmsService.config.awd" in "[MAGUIDEINSTALLDIR]\OSGeo\MapGuide\Server\Wms"<br><br>There there is:<br><br><font size="1"><span style="font-family: courier new,monospace;"> <Define item="SRS.WKT.map"></span><br style="font-family: courier new,monospace;">
<span style="font-family: courier new,monospace;"> <!-- This example fixes a problem with EPSG:21781 not --></span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;"> finding the WKT for EPSG:21781 in the CS library. </span><br style="font-family: courier new,monospace;">
<span style="font-family: courier new,monospace;"> --></span><br style="font-family: courier new,monospace;"><span style="font-family: courier new,monospace;"> <translate from="EPSG:21781">PROJCS["CH1903.LV03",GEOGCS["LLCH1903",DATUM["CH-1903",SPHEROID["BESSEL",6377397.155,299.15281535],TOWGS84[660.0770,13.5510,369.3440,0.804816,0.577692,0.952236,5.66000000]],PRIMEM["Greenwich",0],UNIT["Degree",0.017453292519943295]],PROJECTION["Swiss_Oblique_Cylindrical"],PARAMETER["central_meridian",7.43958333333333],PARAMETER["latitude_of_origin",46.95240555555556],PARAMETER["false_easting",600000.000],PARAMETER["false_northing",200000.000],UNIT["Meter",1.00000000000000],AXIS["Y",NORTH],AXIS["X",EAST]]"</translate></span><br style="font-family: courier new,monospace;">
<span style="font-family: courier new,monospace;"> </Define></span><br style="font-family: courier new,monospace;"></font><br>I don't know if it must be replaced or you can just add something like (use 900913 or 3857, because 3785 is deprecated):<br>
<font size="1"><span style="font-family: courier new,monospace;"> <translate from="EPSG:900913"></span></font><font size="1"><span style="font-family: courier new,monospace;">PROJCS["WORLD-MERCATOR",GEOGCS["LL84",DATUM["WGS84",SPHEROID["WGS84",6378137.000,298.25722293]],PRIMEM["Greenwich",0],UNIT["Degree",0.017453292519943295]],PROJECTION["Mercator_2SP"],PARAMETER["false_easting",0.000],PARAMETER["false_northing",0.000],PARAMETER["standard_parallel_1",0.00000000000000],PARAMETER["central_meridian",0.00000000000000],UNIT["Meter",1.00000000000000]]</translate></span></font><br>
<br>I don't use MapGuide as as WMS, so you should try by yourself.<br><br>Pietro Ianniello<br>