Dear Steve, I try to do that but didn't work. The image appear all black. I use the Processing directive for the 3 bands and also I remove to test but nothing happen. Can be a problem of image... To test in the browser if I put Format=image/png:mode=24bit don't work, the error said that is not supported, but If I use FORMAT=PNG24 that work but the image came all black. I'm using the last version of MapServer 6.2.0.
Also with output and without output the image appear all black. I have the image store in PostgreSQL DB with 145MB size. Any idea? Best Regards José Santos From: steve.l...@state.mn.us To: zpsant...@hotmail.com; mapserver-users@lists.osgeo.org Subject: RE: [mapserver-users] MapServer and 24bit Images Date: Fri, 7 Dec 2012 19:41:04 +0000 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:zpsant...@hotmail.com] Sent: Friday, December 07, 2012 8:36 AM To: Lime, Steve D (DNR); mapserver-users@lists.osgeo.org 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: steve.l...@state.mn.us > To: zpsant...@hotmail.com; mapserver-users@lists.osgeo.org > 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: mapserver-users-boun...@lists.osgeo.org > [mailto:mapserver-users-boun...@lists.osgeo.org] On Behalf Of Saint > Sent: Monday, December 03, 2012 10:06 AM > To: mapserver-users@lists.osgeo.org > 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 > mapserver-users@lists.osgeo.org > http://lists.osgeo.org/mailman/listinfo/mapserver-users
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