Paul, Try changing TRANSPARENCY ALPHA to TRANSPARENCY 30 (or OPACITY 30 if you are using 5.0)
Either way, 30 refers to a 30% opacity value. David. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Paul McCullough Sent: Wednesday, February 20, 2008 12:41 PM To: [email protected] Subject: [MAPSERVER-USERS] transparency problem - unable to see raster undervector All, I want to display a vector layer (roads) over a raster layer (orthophoto). It seems that no matter what I try, the vector layer remains opaque and I cannot see the raster image in the background. I have tried the following (some were in desperation): - various incantations in the map file (see below) - change layer order in map file (although last in map file comes out on top) - tried calling out individual layers in URL - read lots of nabble entries Here is my basic URL: http://10.1.15.68/cgi-bin/mapserv.exe? &map=/ms4w/maps/hybrid.test.map &LAYERS=hybrid &UNITS=dd &PROJECTION=EPSG%3A4326 &SERVICE=WMS &VERSION=1.1.1 &REQUEST=GetMap &STYLES= &EXCEPTIONS=application%2Fvnd.ogc.se_inimage &FORMAT=image%2Fjpeg &SRS=EPSG%3A4326 &BBOX=-122.48949990400003,37.752500096,-122.42699980800003,37.815000192 &WIDTH=256 &HEIGHT=256 Here is my map file: MAP IMAGECOLOR 153 179 204 #IMAGETYPE PNG24 FONTSET fonts.list OUTPUTFORMAT NAME 'AGG' #NAME 'AGG_PNG24' DRIVER AGG/PNG IMAGEMODE RGBA #IMAGEMODE PC256 TRANSPARENT ON #FORMATOPTION "transparent=on" END UNITS DD TRANSPARENT TRUE PROJECTION "init=EPSG:4326" END WEB IMAGEPATH "/tmp/" IMAGEURL "tmp/" METADATA "wms_title" "a wms title" "wms_srs" "EPSG:4326" END LOG "C:/ms4w/logs/mapserver.log" END SYMBOL NAME "line_solid" TYPE ellipse POINTS 1 1 END FILLED true END LAYER NAME "level6" GROUP "hybrid" STATUS ON TILEINDEX "..\data\level6.shp" TILEITEM "Location" TYPE RASTER #TRANSPARENCY ALPHA #TRANSPARENCY 50 OFFSITE 0 0 0 CLASS MINSCALE 56001 MAXSCALE 100000 END END LAYER NAME "roads_1" GROUP "hybrid" CONNECTIONTYPE postgis CONNECTION "user=postgres password=postgres dbname=postgis host=localhost port=5432" DATA "the_geom from teleatlas_nw" FILTER "freeway = '1'" TYPE LINE STATUS DEFAULT TRANSPARENCY ALPHA PROJECTION "init=EPSG:102643" END LABELCACHE on LABELITEM "name" CLASS NAME 'roads_1' STYLE COLOR 182 151 52 SYMBOL "line_solid" SIZE 8 END END END END Thanks Paul -- View this message in context: http://www.nabble.com/transparency-problem---unable-to-see-raster-under- vector-tp15595301p15595301.html Sent from the Mapserver - User mailing list archive at Nabble.com. _______________________________________________ mapserver-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapserver-users _______________________________________________ mapserver-users mailing list [email protected] http://lists.osgeo.org/mailman/listinfo/mapserver-users
