Hi Brent,
I'll admit to some ignorance here, not sure how to use the curl command in that capacity- do you have an example? Regarding the output format, here is what I have on the WMS server side: OUTPUTFORMAT NAME "agg" DRIVER "AGG/PNG" MIMETYPE "image/png" EXTENSION PNG IMAGEMODE RGBA TRANSPARENT ON FORMATOPTION "INTERLACE=OFF" END -But I'm still looking for something on the client side (GeoMoose side) which might be manipulating that image, since this problem is only happening with the printed map images. ________________________________ From: Brent Fraser [mailto:[email protected]] Sent: Thursday, December 01, 2011 10:14 AM To: Bistrais, Bob Cc: [email protected] Subject: Re: [mapserver-users] Prnting WMS layers Bob, Sounds like the "type" of PNG is causing the problem. Have a look at the properties (using gdalinfo) of the PNG image the wms produces (use "curl" to get and save the image. Is it RGB? RGBA? Best Regards, Brent Fraser On 12/1/2011 7:31 AM, Bistrais, Bob wrote: Hi Adam, I doubt it, but I won't rule out anything. But the MapServer (non-WMS) layers display fine, so that's one thing that doesn't make sense. ________________________________ From: Adam Eskreis [mailto:[email protected]] Sent: Wednesday, November 30, 2011 5:23 PM To: Bistrais, Bob Cc: [email protected] Subject: Re: [mapserver-users] Prnting WMS layers Is it possible the issue is with the CSS of your print stylesheet? On Wed, Nov 30, 2011 at 3:30 PM, Bistrais, Bob <[email protected]> wrote: Hi all, I've posted this to the GeoMoose list since the problem was occurring in a GeoMoose application, but also would like to see what insights there may be here on the MapServer list. Sorry for any duplication. I have a few WMS layers that I consume in GeoMoose. Some of these are vector line layers such as roads. They look correct in the application's map view. But when I compose a printable map, these layers have a black background which obscures other layers. If I set the "transparent" property to false, the black background goes away, but then I can't see any underlying data. By the way, I do have control over the WMS services in this case. I tried to set Offsite to 0 0 0, but that didn't seem to help either. The image format should be png, and as best as I can tell, this is what it's producing. The WMS is at MapServer 6.0.1, while the application is at MS 5.6. It appears to be some problem with the alpha channels. Any suggestions? _______________________________________________ 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
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