I'm assuming you're using MapServer 6.x... If so then your output format may be the issue. GD doesn't support 24-bit output, just 8-bit. Try deleting the OUTPUTFORMAT and setting IMAGETYPE PNG24 and see if that works.
Steve From: José Pedro Santos [mailto:[email protected]] Sent: Friday, December 07, 2012 8:36 AM To: Lime, Steve D (DNR); [email protected] Subject: RE: [mapserver-users] MapServer and 24bit Images Hi Steve, Thanks for the information. Basically I want only to display the layer (as WMS service) in the browser for testing or a real client. The layer have 3 bands and is a 24bit image My MAPFILE is this one(OUTPUTFORMAT and LAYER parameters): OUTPUTFORMAT # Parameter Outputformat NAME png24 DRIVER "GD/PNG" MIMETYPE "image/png;mode=24bit" EXTENSION PNG IMAGEMODE RGB END # End parameter Outputformat LAYER # beginning of the layer parameter NAME "fapartest" TYPE RASTER STATUS ON DATA "PG:host=localhost port=5432 dbname='mydb' user='postgres' password='****' schema='public' table='mytable' mode='2'" PROCESSING "NODATA=0" PROCESSING "SCALE=AUTO" PROCESSING "BANDS=1,2,3" ......... I don't have class parameter since I don't want to classify the map just visualize the information. Any idea? Best Regards and thanks, José Santos > From: [email protected]<mailto:[email protected]> > To: [email protected]<mailto:[email protected]>; > [email protected]<mailto:[email protected]> > Subject: RE: [mapserver-users] MapServer and 24bit Images > Date: Tue, 4 Dec 2012 19:26:01 +0000 > > I display true-color imagery all the time. I suspect that's not what you're > trying to do though. You'll have to be more specific on format, perhaps post > a layer definition? > > Steve > > -----Original Message----- > From: > [email protected]<mailto:[email protected]> > [mailto:[email protected]] On Behalf Of Saint > Sent: Monday, December 03, 2012 10:06 AM > To: [email protected]<mailto:[email protected]> > Subject: [mapserver-users] MapServer and 24bit Images > > Dear all, > > I would like to have this confirmation, MapServer support 24bit image with 3 > bands? I have one 24bit image 1 band and I can see in the browser but the > other with 3 bands I can't. Only appear the the outline line of the class e > not the image. > > Many thanks > José Santos > > > > ----- > José Santos > GIS Analyst > -- > View this message in context: > http://osgeo-org.1560.n6.nabble.com/MapServer-and-24bit-Images-tp5020409.html > Sent from the Mapserver - User mailing list archive at Nabble.com. > _______________________________________________ > mapserver-users mailing list > [email protected]<mailto:[email protected]> > http://lists.osgeo.org/mailman/listinfo/mapserver-users
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