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[THREDDS #PRH-501873]: WMS query



Hi Ghansham,

this dataset:
http://motherlode.ucar.edu:9080/thredds/catalog/grib/NCEP/DGEX/CONUS_12km/catalog.html?dataset=grib/NCEP/DGEX/CONUS_12km/best
contains the variables:
"v-component of wind @ Isobaric surface" and "u-component of wind @ Isobaric 
surface"
but it does not have any: "wind @ Isobaric surface" 
Here is the list of variables that are actually in the dataset:
http://motherlode.ucar.edu:9080/thredds/metadata/grib/NCEP/DGEX/CONUS_12km/best?metadata=variableMap

However, if you look in the list of variables available in WMS:
http://motherlode.ucar.edu:9080/thredds/wms/grib/NCEP/DGEX/CONUS_12km/best?service=WMS&version=1.3.0&request=GetCapabilities
you'll see the variable "wind @ Isobaric surface" that comes from the two 
components and all the vector styles available for it.  
And here is a GetMap request for that variable:
http://motherlode.ucar.edu:9080/thredds/wms/grib/NCEP/DGEX/CONUS_12km/address@hidden&ELEVATION=25000&TRANSPARENT=true&STYLES=barb/rainbow&CRS=EPSG:4326&COLORSCALERANGE=-50%2C50&NUMCOLORBANDS=20&LOGSCALE=false&SERVICE=WMS&VERSION=1.1.1&REQUEST=GetMap&EXCEPTIONS=application/vnd.ogc.se_inimage&FORMAT=image/png&SRS=EPSG:4326&BBOX=-140.14654339665,19.879140775989,-56.175327906289,49.904198772562&WIDTH=768&HEIGHT=600

Cheers!
Marcos Hermida.

PS: ncWMS-THREDDS does not support point features and that is an improvement in 
the list of the ncWMS team. Sorry for the confusion.





Ticket Details
===================
Ticket ID: PRH-501873
Department: Support THREDDS
Priority: Normal
Status: Open


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