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On 5/12/2011 6:43 PM, John Maurer wrote:
Hi all,I'm struggling with my first attempt to download a GeoTIFF using WCS from TDS. I know this requires a GetCoverage request, but I get a "File not found" error no matter what I've tried so far. GetCapabilities and DescribeCoverage work, and I already have WCS allow=true and allowRemote=true in threddsConfig.xml. The TDS logs do not say much of anything. Is there something else I need to "turn on" before GetCoverage will work?GetCapabilities (works): * http://oos.soest.hawaii.edu/thredds/wcs/pacioos/ncom/global/NCOM_Global_Ocean_Model_best.ncd?service=WCS&version=1.0.0&request=GetCapabilities <http://oos.soest.hawaii.edu/thredds/wcs/pacioos/ncom/global/NCOM_Global_Ocean_Model_best.ncd?service=WCS&version=1.0.0&request=GetCapabilities> DescribeCoverage (works): * http://oos.soest.hawaii.edu/thredds/wcs/pacioos/ncom/global/NCOM_Global_Ocean_Model_best.ncd?service=WCS&version=1.0.0&request=DescribeCoverage&coverage=water_temp <http://oos.soest.hawaii.edu/thredds/wcs/pacioos/ncom/global/NCOM_Global_Ocean_Model_best.ncd?service=WCS&version=1.0.0&request=DescribeCoverage&coverage=water_temp> GetCoverage (all give "File not found" error): * http://oos.soest.hawaii.edu/thredds/wcs/pacioos/ncom/global/NCOM_Global_Ocean_Model_best.ncd?service=WCS&version=1.0.0&request=GetCoverage&FORMAT=GeoTIFF&COVERAGE=water_temp&CRS=EPSG:4326&BBOX=127.529296875,-15.623036831528252,277.3828125,59.80063426102869&WIDTH=1705&HEIGHT=1034&TIME=2011-05-13T00:00:00Z&ELEVATION=0 <http://oos.soest.hawaii.edu/thredds/wcs/pacioos/ncom/global/NCOM_Global_Ocean_Model_best.ncd?service=WCS&version=1.0.0&request=GetCoverage&FORMAT=GeoTIFF&COVERAGE=water_temp&CRS=EPSG:4326&BBOX=127.529296875,-15.623036831528252,277.3828125,59.80063426102869&WIDTH=1705&HEIGHT=1034&TIME=2011-05-13T00:00:00Z&ELEVATION=0> * http://oos.soest.hawaii.edu/thredds/wcs/pacioos/ncom/global/NCOM_Global_Ocean_Model_best.ncd?service=WCS&version=1.0.0&request=GetCoverage <http://oos.soest.hawaii.edu/thredds/wcs/pacioos/ncom/global/NCOM_Global_Ocean_Model_best.ncd?service=WCS&version=1.0.0&request=GetCoverage> * http://oos.soest.hawaii.edu/thredds/wcs/pacioos/ncom/global/NCOM_Global_Ocean_Model_best.ncd?service=WCS Ideas? Wrong syntax? A bug? Thanks!, John Maurer Pacific Islands Ocean Observing System (PacIOOS) University of Hawaii at Manoa _______________________________________________ thredds mailing list thredds@xxxxxxxxxxxxxxxx For list information or to unsubscribe, visit: http://www.unidata.ucar.edu/mailing_lists/
ok, if you can manage to see the actual *&#^# message that gets returned (eg use control-U in firefox or chrome) :
<?xml version="1.0" encoding="UTF-8"?> <ServiceExceptionReport xmlns="http://www.opengis.net/ogc"; version="1.2.0"><ServiceException code="InvalidParameterValue" locator="CRS">Request CRS [EPSG:4326] not allowed [OGC:CRS84].</ServiceException>
</ServiceExceptionReport>anyway, removing &CRS=EPSG:4326 <http://oos.soest.hawaii.edu/thredds/wcs/pacioos/ncom/global/NCOM_Global_Ocean_Model_best.ncd?service=WCS&version=1.0.0&request=GetCoverage&FORMAT=GeoTIFF&COVERAGE=water_temp&CRS=EPSG:4326&BBOX=127.529296875,-15.623036831528252,277.3828125,59.80063426102869&WIDTH=1705&HEIGHT=1034&TIME=2011-05-13T00:00:00Z&ELEVATION=0> returns a decent looking file.
we dont actually allow any coordinate transformations, so you can have any color you want as long as its black.
thredds archives: