Ken: you could use OGC CSW for discovery, which allows for
spatial/aspatial search and present functionality, assuming you have
some sort of standardized metadata (ISO, Dublin Core, etc.). Sounds
like you need to connect and expose existing metadata to a search
server.
As for implementations,
Also check out http://www.fgdc.gov/metadata/iso-metadata-editor-review.
It also depends on what your metadata requirements are in terms of
standards support. ISO 19139:2007 (or some profile of, such as North
American Profile) is the metadata standard of choice for many SDI
actitivites currently.
I started a Python library on this some time ago, based on the FGDC
service status checker [1] approach, which can give some ideas on
how/what is monitored.
It would be valuable to have some health check type tools here; I'd be
happy to contribute the code and setup a public repo/effort.
..Tom
-Original Message-
From: discuss-boun...@lists.osgeo.org
[mailto:discuss-boun...@lists.osgeo.org] On Behalf Of Bruce Bannerman
Sent: Friday, 23 July 2010 01:09
To: OSGeo Discussions
Subject: [OSGeo-Discuss] Open Source OGC Sensor Web
Enablement implementations
Kralidis,Tom [Ontario] would like to recall the message, [OSGeo-Discuss] Open
Source OGC Sensor Web Enablement implementations [SEC=UNCLASSIFIED].
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-Original Message-
From: discuss-boun...@lists.osgeo.org
[mailto:discuss-boun...@lists.osgeo.org] On Behalf Of René
A. Enguehard
Sent: Wednesday, 10 June 2009 15:29
To: OSGeo Discussions
Subject: Re: [OSGeo-Discuss] XML to GML XSLT
Kralidis,Tom [Ontario] wrote
Hi,
I'm looking after some articles, concerning usage of web
services in agriculture or forestry.
I would appreciate any links or pdfs or just a hint, where is
the best place to start searching.
You might want to check out http://www.nfis.org/ and
http://atlas.agr.gc.ca/. Both are