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[THREDDS #PRH-501873]: WMS query

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  • Subject: [THREDDS #PRH-501873]: WMS query
  • Date: Tue, 19 Mar 2013 15:01:30 -0600
Hi Ghansham,

the TDS-WMS service already supports wind barbs (and some other vector styles) 
and they will be available for your datasets as long as they have the right CF 
or grib components.
Here is a example:
http://motherlode.ucar.edu:9080/thredds/wms/grib/NCEP/DGEX/CONUS_12km/best?LAYERS=wind%20@%20Isobaric%20surface&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

Note the requested layer is "wind @ Isobaric surface" which is a virtual 
variable created by the TDS-ncWMS from the components: "v-component of wind @ 
Isobaric surface" and "u-component of wind @ Isobaric surface"

Cheers!
Marcos Hermida. 


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