On 10/18/05, Ben Domenico <bendomenico@xxxxxxxxx> wrote:
Hi,
This is just a quick reminder that we have a GALEON teleconference
Wednesday, October 19 at 9 am Boulder, Colorado, USA Mountain Time..
Two primary objectives:
-- plans for presentations for the GALEON hour at the November OGC TC
meeting
-- progress summaries of interoperability experiments thus far:
- Which clients are working with which servers?
- Needed profiles to the WCS and GML specs?
Folks,
Rather last minute, I thought I should checkup on what has been going on with
GALEON and try out any outstanding issues.
I tried checking out the WCS-G server. The get coverage returns a GML document
with a data url pointing to a THREDDS OPeNDAP server. I don't actually
support the GML (and am not currently expecting to, though I might change my
mind on that) but I did try the OPeNDAP url. Unfortunately it did not work
with my OPeNDAP client since it seems to depend on DAP 3.x features that the
THREDDS server lacks. I get the following on my end.
Warning 1: I connected to the URL but could not get a DAP 3.x version string from
the server. I will continue to connect but access may fail. gdalinfo: Error.cc:310:
void Error::set_error_code(int): Assertion `OK()' failed. <crash on uncaught C++
exception>
I thought I should go back and see if there are any other formats supported by
the server. But when I tried to follow this URL in the wiki for a
DescribeCoverage:
http://athena.pin.unifi.it:8080/galeon/WCS-v1.0?REQUEST=DescribeCoverage&COVERAGE=sst(time-lat-lon)&VERSION=1.0.0&SERVICE=WCS
I got this message in firefox:
XML Parsing Error: prefix not bound to a namespace
Location:
http://athena.pin.unifi.it:8080/galeon/WCS-v1.0?REQUEST=DescribeCoverage&COVERAGE=sst(time-lat-lon)&VERSION=1.0.0&SERVICE=WCS
Line Number 2, Column 1:<xmlns:CoverageDescription
xmlns='http://www.opengis.net/wcs'
xmlns:gml='http://www.opengis.net/gml'
xmlns:xlink='http://www.w3.org/1999/xlink'
xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'
xmlns:ows='http://www.opengis.net/wcs'
xsi:schemaLocation='http://www.opengis.net/wcs
I'm not really sure what this means but it seems to suggest there is something
invalid in the return result.
Unfortunately it seems only the ncML-GML is supported though the DescribeCoverage does
have a "commented out" netCDF entry.
Also, shouldn't the GMU netcdf server be listed in the client/server table?
Best regards,
--
---------------------------------------+--------------------------------------
I set the clouds in motion - turn up | Frank Warmerdam, warmerdam@xxxxxxxxx
light and sound - activate the windows | http://pobox.com/~warmerdam
and watch the world go round - Rush | Geospatial Programmer for Rent
