Ben,
OSGeo and OGC have a complimentary and productive relationship
based upon
an MOU between the two organizations.
A great example of the collaboration is at the next FOSS4G run by
OSGeo,
OGC will be leading a Climate Change Integration Plugfest (CCIP).
The CCIP
will demonstrate standards based interoperability between geospatial
applications based on a Climate Change scenario.
http://www.osgeo.org/news/2009/01/FOSS4G_Integration
http://www.opengeospatial.org/pressroom/pressreleases/951
The GALEON community could interact with OSGeo in many ways here
are a
couple of suggestions:
1) participate in the CCIP.
2) identify an open-source project that implements OGC standards,
e.g.,
WCS, as an OSGeo Project. OSGeo has a process and resources for
community development of open-source geospatial software. There
are several
examples of OSGeo projects implementing OGC specifications.
OSGeo projects implementing OGC specifications has been successful
in the
past and it may be appropriate in the GALEON context.
Relevant to this is the motion approved at the OGC meeting this
month:
"Web Coverage Service Standards Working Group release of NetCDF
extension"
The OGC Members approved release of 09-018 Web Coverage Service
(WCS)
extension for CF-netCDF encoding, 1.0 as an OGC Discussion Paper
• This extension of the WCS standard specifies an Information
Community
data model with the related encoding that may optionally be
implemented by
WCS servers. This extension enables clients to evaluate, request
and use
data encoded in CF-netCDF3 format from a WCS server.
Document 09-018 is posted here:
http://portal.opengeospatial.org/files/?artifact_id=32195
Regards,
George
On Apr 13, 2009, at 7:18 PM, Gerry Creager wrote:
I certainly believe the GALEON community would benefit, and that the
FOSS4G community would, as well. I suspect a similar statement
can be made
with THREDDS, as well.
The main limitation of GDAL for NetCDF is based in the lack of
requests to
extend the support, and the potential to fund said updates when
critiacl
mass is finally achieved.
I didn't get to attend the last OGC TC, but I suspect there were
plenty of
other FOSS4G advocates there.
I was involved in some of the original FOSS4G organizational
efforts but
didn't have the time to allow me to participate to any great
extent. That
said, it appears to be a good organization with a lot of potential
to
support and nurture projects.
Unidata, however, is also nurturing THREDDS. There's likely be a
little
friction, but I strongly suspect that once the initial "dancing"
is done,
the benefits to both communities would be visible.
gerry
Roy Mendelssohn wrote:
Hi Ben:
I do not know about FOSS4G per se, but the major sponsor of it
appears to
be OSGeo (http://www.osgeo.org/). They are responsible for
Mapserver and
Geotools and most importantly GDAL. GDAL is a nice tool for
converting
between formats, and supports Netcdf and OpeNDAP, at least
partially (I
can't remember if it is limited in dimensions with netcdf), and
provides the
conversion for Mapserver. Conversations about supporting netcdf4
or
related things would strike me as valuable.
-Roy
On Apr 13, 2009, at 2:15 PM, Ben Domenico wrote:
Hi again,
Periodically, I get a suggestion that GALEON and THREDDS would be
good
candidates for participation in the Free and Open Source Software
for
Geospatial (FOSS4G) movement, initiative, project, community, or
whatever it
is. I briefly looked into it one time earlier
http://sites.google.com/site/galeonteam/Home/GALEON%20Phase2%20Main%20Page/Unidata%20OGC%20Interoperability%20Day%20Presentations
but it came up at the recent OGC TC again.
Do any of you have any experience with, thoughts on, or suggestions
regarding whether participating in FOSS4G would indeed be an
effective
approach to furthering our particular -- implementation-oriented
approach to
interoperability?
-- Ben
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NOAA/NMFS
Environmental Research Division
Southwest Fisheries Science Center
1352 Lighthouse Avenue
Pacific Grove, CA 93950-2097
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"From those who have been given much, much will be expected"
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Texas Mesonet -- AATLT, Texas A&M University
Cell: 979.229.5301 Office: 979.458.4020 FAX: 979.862.3983
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Voice: +1-301-560-6439
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