Hi everyone,
I'm stumped: any ideas why the following regular gridded FMRC dataset
produces an empty WCS capabilities document (no variables/coverages get
listed; ContentMetadata section is entirely missing)?:
http://oos.soest.hawaii.edu/thredds/catalog/hioos/roms_forec_regridded/hiig/catalog.html
In particular, I'm looking at the Best Time Series at:
http://oos.soest.hawaii.edu/thredds/catalog/hioos/roms_forec_regridded/hiig/catalog.html?dataset=roms_hiig_forecast_regridded/ROMS_Hawaii_Regional_Ocean_Model_Regridded_best.ncd
Whose WCS URL is this:
http://oos.soest.hawaii.edu/thredds/wcs/hioos/roms_forec_regridded/hiig/ROMS_Hawaii_Regional_Ocean_Model_Regridded_best.ncd?service=WCS&version=1.0.0&request=GetCapabilities
The other services all work fine, including OPeNDAP, NCSS, WMS, ISO, and
NcML.
Although the original ROMS ocean forecast model was on a curvilinear grid
(which WCS cannot handle), we've regridded onto a regular grid. One
positive outcome of this was that I should be able to turn on WCS for it
now (so that people can download GeoTIFFs); however, I'm not having any
luck yet. The logs are not showing anything useful. threddsServlet.log just
shows this:
2012-04-04T23:19:53.210 -1000 [ 847655][ 643] INFO -
thredds.server.wcs.WCSServlet - Remote host: 128.171.151.240 - Request:
"GET
/thredds/wcs/hioos/roms_forec_regridded/hiig/ROMS_Hawaii_Regional_Ocean_Model_Regridded_best.ncd?service=WCS&version=1.0.0&request=GetCapabilities
HTTP/1.1"
2012-04-04T23:19:53.214 -1000 [ 847659][ 643] INFO -
thredds.server.wcs.v1_0_0_1.WcsHandler - Request Completed - 200 - -1 - 4
I have other regular gridded FMRC's whose WCS works fine; one example
(NCOM):
http://oos.soest.hawaii.edu/thredds/catalog/pacioos/ncom/hawaii/catalog.html
http://oos.soest.hawaii.edu/thredds/catalog/pacioos/ncom/hawaii/catalog.html?dataset=ncom_hawaii/NCOM_Hawaii_Regional_Ocean_Model_best.ncd
http://oos.soest.hawaii.edu/thredds/wcs/pacioos/ncom/hawaii/NCOM_Hawaii_Regional_Ocean_Model_best.ncd?service=WCS&version=1.0.0&request=GetCapabilities
In case it helps, I've placed my catalog file and one of the data files
(174 MB) on anonymous FTP:
ftp ftp.soest.hawaii.edu
cd jmaurer
get ocn_mod_hiig.xml
get hiig_forec_gridded_20120402.nc
Thanks for your help on this!,
John Maurer
Pacific Islands Ocean Observing System (PacIOOS)
University of Hawaii at Manoa
