Hi, Both mapfile and datasource are available in the first email I sent.
http://lists.osgeo.org/pipermail/mapserver-users/2011-November/070670.html Filenames appear to be a little bit messed up but the data itself is fine. I don't know why it went so wrong. Mapfile : http://lists.osgeo.org/pipermail/mapserver-users/attachments/20111104/78e5fa24/2011102811-0001.obj Data (HDF5 format) : http://lists.osgeo.org/pipermail/mapserver-users/attachments/20111104/78e5fa24/data-0001.obj I intend to stick with 1.0.0 indeed. At least until it works... I will look up 1.1.0's details in due time. 2011/11/7 Rahkonen Jukka <[email protected]> > Pity that is was not just version mismatch. Could it be possible to see > your mapfile and info about the datasource? > Stay with version 1.0.0 while testing. With version 1.1.0 you must give > EPSG:4326 coordinates in Northing-Easting order which can make things more > complicated. > > -Jukka Rahkonen- > ________________________________ > Guillaume Loiselle wrote: > > Hi, > > I'm afraid it isn't. I didn't notice the request version I sent was a > "mixed" one but I tried Coverage on 1.0.0 and Identifier on 1.1.0 as well > and the result was basically the same. > Here is the 1.1.0 version of the error : > > > <?xml version="1.0" encoding="ISO-8859-1"?> > <ows:ExceptionReport xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; > xmlns:ows="http://www.opengis.net/ows/1.1"; version="1.1.0" > xml:lang="en-US" xsi:schemaLocation="http://www.opengis.net/ows/1.1 > http://schemas.opengis.net/ows/1.1.0/owsExceptionReport.xsd";> > <ows:Exception exceptionCode="bbox" locator="NoApplicableCode"> > <ows:ExceptionText> > msWCSGetCoverage(): WCS server error. Requested BBOX > (-178.804111261525,2802.84894277903,179.578125552223,2907.18853507175) is > outside requested coverage BBOX (-70,45,-55,52)</ows:ExceptionText> > </ows:Exception> > </ows:ExceptionReport> > > > I of course spent a lot of time on the WCS server documentation page. I > saw no reference to such a problem, though. My request, > > http://localhost/cgi-bin/mapserv.exe? > map=D:/Guillaume/ProjetCourantsGlaces/WCSproblem/2011102811.map& > SERVICE=WCS& > VERSION=1.0.0& > REQUEST=GetCoverage& > COVERAGE=thelayer& > CRS=EPSG:4326& > BBOX=-67.5,48.922499263758255,-64.6875,50.736455137010665& > WIDTH=256& > HEIGHT=256& > FORMAT=GTiff > > is formatted the same way the example is : > > http://my.host.com/cgi-bin/mapserv? > map=mywcs.map& > SERVICE=wcs& > VERSION=1.0.0& > REQUEST=GetCoverage& > coverage=bathymetry& > CRS=EPSG:42304& > BBOX=-2200000,-712631,3072800,3840000& > WIDTH=3199& > HEIGHT=2833& > FORMAT=GTiff > > > My mapfile contains every required attribute. > > Thank you. > Guillaume Loiselle > > > 2011/11/7 Rahkonen Jukka <[email protected]<mailto: > [email protected]>> > Hi, > > See examples in http://www.mapserver.org/ogc/wcs_server.html and try to > avoid mixing versions 1.0.0 and 1.1.0. Let's hope using "coverage" instead > of "identifier" will be enough. > > -Jukka Rahkonen- > ________________________________ > Lähettäjä: [email protected]<mailto: > [email protected]> [ > [email protected]<mailto: > [email protected]>] käyttäjän Guillaume Loiselle [ > [email protected]<mailto:[email protected]>] > puolesta > Lähetetty: 7. marraskuuta 2011 21:21 > Vastaanottaja: [email protected]<mailto: > [email protected]> > Aihe: [mapserver-users] Re: WCS Geotiff output issue > > Hi, > > For some reason, the text part of the email didn't make it. It can be read > below. > Attachments can still be found in the first message : > http://lists.osgeo.org/pipermail/mapserver-users/2011-November/070670.html > > Thanks. > Guillaume Loiselle > > > 2011/11/4 Guillaume Loiselle <[email protected]<mailto: > [email protected]><mailto:[email protected]<mailto: > [email protected]>>> > Hi, > > I installed MapServer 6.0.1 on Windows XP from MS4W. I cannot give you > access to my MapServer instance but I can show you what "-v" gives me : > > MapServer version 6.0.1 OUTPUT=GIF OUTPUT=PNG OUTPUT=JPEG OUTPUT=KML > SUPPORTS=PR > OJ SUPPORTS=AGG SUPPORTS=CAIRO SUPPORTS=FREETYPE SUPPORTS=ICONV > SUPPORTS=FRIBIDI > SUPPORTS=WMS_SERVER SUPPORTS=WMS_CLIENT SUPPORTS=WFS_SERVER > SUPPORTS=WFS_CLIENT > SUPPORTS=WCS_SERVER SUPPORTS=SOS_SERVER SUPPORTS=FASTCGI SUPPORTS=THREADS > SUPPO > RTS=GEOS INPUT=JPEG INPUT=POSTGIS INPUT=OGR INPUT=GDAL INPUT=SHAPEFILE > > I am able to generate a GeoTiff file through the use of a WMS service (see > attachment : wmsoutput.tif). The request is : > > > http://localhost/cgi-bin/mapserv.exe?SERVICE=WMS&map=D:/Guillaume/ProjetCourantsGlaces/WCSproblem/2011102811.map&LAYERS=thelayer&VERSION=1.1.1&REQUEST=GetMap&bbox=-67.5,48.922499263758255,-64.6875,50.736455137010665&SRS=EPSG:4326&WIDTH=256&HEIGHT=256&FORMAT=GTiff > > However, I cannot do so with a WCS service. I first tried with : > > > http://localhost/cgi-bin/mapserv.exe?SERVICE=WCS&map=D:/Guillaume/ProjetCourantsGlaces/WCSproblem/2011102811.map&IDENTIFIER=thelayer&VERSION=1.0.0&REQUEST=GetCoverage&BBOX=-67.5,48.922499263758255,-64.6875,50.736455137010665&CRS=EPSG:4326&WIDTH=256&HEIGHT=256&FORMAT=GTiff > > , to which I can add : > > &RESPONSE_CRS=EPSG:4326 > > for the same result (since 4326 is my native projection). Said result is > not a tiff file, but an error : > > <?xml version='1.0' encoding="ISO-8859-1" ?> > <ServiceExceptionReport version="1.2.0" > xmlns="http://www.opengis.net/ogc"; xmlns:xsi=" > http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation=" > http://www.opengis.net/ogc > http://schemas.opengis.net/wcs/1.0.0/OGC-exception.xsd";> > <ServiceException code="NoApplicableCode" > locator="bbox">msWCSGetCoverage(): WCS server error. Requested BBOX > (-178.835708198757,2803.05273104522,179.552848002437,2906.98474680556) is > outside requested coverage BBOX (-70,45,-55,52) > </ServiceException> > </ServiceExceptionReport> > > This error doesn't make sense to me. Which projection is it using to get > these silly values? Anyway, the BBOX in the request is definitely included > in the extent... Now what if I change the Response_CRS? I would expect it > to give me the same error, since it doesn't affect the requested BBOX. Yet, > this time no error is produced and I obtain a tiff file (see attachment : > wcsoutput.tif). The data is all wrong (0 everywhere), though. And if I open > both WMS and WCS obtained tiffs in QuantumGIS, they appear nowhere near > each other (for the same bbox... yes). > > I attached the results of GetCapabilities and DescribeCoverage requests as > well as the MapServer logs (modified to map logs with requests). The data > source is an HDF5 file (see attachment : data.h5). I suspect an issue on > MapServer's side but I would be happy if you could tell me it's all my > fault (and how to fix it). > > Oh, a last thing : it may or may not be related. I had issues with the > KML/KMZ WMS outputformats. Results for epsg:4326 and epsg:900913 were > completely different (and wrong, of course). I might open a new discussion > on this subject at some point. > > Thank you all for your help. > Guillaume Loiselle > > P.S. : If you want to test, know that epsg:900913 is the same as epsg:3857 > (which is more likely to be in your epsg reference file). > > > _______________________________________________ > mapserver-users mailing list > [email protected] > http://lists.osgeo.org/mailman/listinfo/mapserver-users >
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