OSGeodata - Versionsgeschichte

Stefan: /* Weblinks */

2006-10-29T10:15:31Z

Weblinks

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	<!-- Kategorien und ev. Koordinaten -->		<!-- Kategorien und ev. Koordinaten -->
	[[Kategorie: Geodaten]]		[[Kategorie: Geodaten]] [[Kategorie: Metadaten]] [[Kategorie: English]]
	[[Kategorie: English]]

Geonick: /* Overview */ DClite4G added

2006-09-26T17:51:54Z

Overview: DClite4G added

← Nächstältere Version		Version vom 26. September 2006, 17:51 Uhr
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	* '''[[OSGeodataMetadataProtocol\| Geographic metadata exchange protocol]]''' (catalog service).		* '''[[OSGeodataMetadataProtocol\| Geographic metadata exchange protocol]]''' (catalog service).

	For '''documentation''' an internal geodata management model is needed.		For '''documentation''' an internal geodata management model is needed. For the '''metadata metadata exchange model''' a proposal was made called '''[http://wiki.osgeo.org/index.php/Geodata_Metadata_Requirements#Information_model_for_metadata_exchange Dublin Core lite for Geo (DClite4G)]'''.

	Remarks: '''Metadata''' is just data about data~~, so~~ nothing is special regarding its modeling and encoding. Metadata according to metadata exchange model should be strictly free (LGPL?).		Remarks: '''Metadata''' is just data about data. There is nothing special regarding its modeling and encoding. Metadata according to metadata exchange model should be strictly free (LGPL?).

	== Pleadings for metadata (models) and adequate protocols ==		== Pleadings for metadata (models) and adequate protocols ==

Geonick: /* Overview */

2006-09-08T09:16:07Z

Overview

← Nächstältere Version		Version vom 8. September 2006, 09:16 Uhr
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	These are experimental pages ([[OSGeodata Discovery\|1]],[[OSGeodata metadata exchange model\|2]],[[OSGeodata metadata exchange protocol\|3]],[[OAI-PMH\|4]]) originated from OSGeodata Mailing List on [https://geodata.osgeo.org/servlets/BrowseList?listName=geodata&by=date&paged=false OSGeo.org].		These are experimental pages ([[OSGeodata Discovery\|1]],[[OSGeodata metadata exchange model\|2]],[[OSGeodata metadata exchange protocol\|3]],[[OAI-PMH\|4]]) originated from OSGeodata Mailing List on [https://geodata.osgeo.org/servlets/BrowseList?listName=geodata&by=date&paged=false OSGeo.org].

	Let's ~~finally~~ unleash geographic information through open access and dissemination of geographic data and (metadata) search appliances!		Let's unleash geographic information through open access and dissemination of geographic data and (metadata) search appliances!

			Allow to '''[[OSGeodata Discovery\| discover geodata]]'''! Let's make metadata 'sexy' again.

	For the '''[[OSGeodata Discovery\| discovery of geodata]]''' we need a		For the '''[[OSGeodata Discovery\| discovery of geodata]]''' we need a
	* [[OSGeodataMetadataModel\| Geographic metadata exchange model]] as well as a		* '''[[OSGeodataMetadataModel\| Geographic metadata exchange model]]''' as well as a
	* [[OSGeodataMetadataProtocol\| Geographic metadata exchange protocol]] (catalog service).		* '''[[OSGeodataMetadataProtocol\| Geographic metadata exchange protocol]]''' (catalog service).

	For '''documentation''' an internal geodata management model is needed.		For '''documentation''' an internal geodata management model is needed.

Geonick: /* Pleadings for metadata (models) and (better) protocols */

2006-09-05T11:17:02Z

Pleadings for metadata (models) and (better) protocols

← Nächstältere Version		Version vom 5. September 2006, 11:17 Uhr
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	Remarks: '''Metadata''' is just data about data, so nothing is special regarding its modeling and encoding. Metadata according to metadata exchange model should be strictly free (LGPL?).		Remarks: '''Metadata''' is just data about data, so nothing is special regarding its modeling and encoding. Metadata according to metadata exchange model should be strictly free (LGPL?).

	== Pleadings for metadata (models) and ~~(better)~~ protocols ==		== Pleadings for metadata (models) and adequate protocols ==
	* ''Managing metadata well is the key to making a repository of open geographic data really useful and re-usable. Creating metadata can be a dull chore. Part of the problem is over-focus on production, rather than consumption; on standards, rather than on usage. The Geodata Committee at OSGeo has been working on a "simplest useful thing" approach to geographic metadata...''. (Citation from Jo Walsh)		* ''Managing metadata well is the key to making a repository of open geographic data really useful and re-usable. Creating metadata can be a dull chore. Part of the problem is over-focus on production, rather than consumption; on standards, rather than on usage. The Geodata Committee at OSGeo has been working on a "simplest useful thing" approach to geographic metadata...''. (Citation from Jo Walsh)
	* [http://www.digitalearth.com.au/2006/06/23/lightweight-web-resource-catalogue/ Blog 1] - "Leight Weight Web Resource Catalogue"		* [http://www.digitalearth.com.au/2006/06/23/lightweight-web-resource-catalogue/ Blog 1] - "Leight Weight Web Resource Catalogue"

85.1.206.128: /* Overview */

2006-08-31T03:26:47Z

Overview

← Nächstältere Version		Version vom 31. August 2006, 03:26 Uhr
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	For '''documentation''' an internal geodata management model is needed.		For '''documentation''' an internal geodata management model is needed.

	Remarks: '''~~[[Geo-~~Metadata~~\| Metadata]]~~''' is just data about data, so nothing is special regarding its modeling and encoding. ~~[[Geo-Metadata\|~~ Metadata]] according to metadata exchange model should be strictly free (LGPL?).		Remarks: '''Metadata''' is just data about data, so nothing is special regarding its modeling and encoding. Metadata according to metadata exchange model should be strictly free (LGPL?).

	== Pleadings for metadata (models) and (better) protocols ==		== Pleadings for metadata (models) and (better) protocols ==

Stefan: /* Pleadings for metadata (models) and (better) protocols */

2006-08-28T07:29:39Z

Pleadings for metadata (models) and (better) protocols

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	* [http://www.digitalearth.com.au/2006/06/23/lightweight-web-resource-catalogue/ Blog 1] - "Leight Weight Web Resource Catalogue"		* [http://www.digitalearth.com.au/2006/06/23/lightweight-web-resource-catalogue/ Blog 1] - "Leight Weight Web Resource Catalogue"
	* [http://geotips.blogspot.com/2006/02/more-simple-web-services-catalogues.html Blog 2] - More Simple Web Services Catalogues...", and		* [http://geotips.blogspot.com/2006/02/more-simple-web-services-catalogues.html Blog 2] - More Simple Web Services Catalogues...", and
	* [http://www.kralidis.ca/blog/2006/08/04/geospatial-catalog-development-brewing/ Blog 3].		* [http://www.kralidis.ca/blog/2006/08/04/geospatial-catalog-development-brewing/ Blog 3] - geospatial-catalog-development-brewing.
	* [http://home.badc.rl.ac.uk/lawrence/blog/all Bryan's Blog]: "To extend or not to extend ..." ("In practice, we can exchange any derivative of the ISO19139 profiles using OAI and store them in xml databases.").		* [http://home.badc.rl.ac.uk/lawrence/blog/all Bryan's Blog]: "To extend or not to extend ..." ("In practice, we can exchange any derivative of the ISO19139 profiles using OAI and store them in xml databases.").
	* Paper "Are Geospatial Catalogues Reaching their Goals?" from [http://www.agile2006.hu/papers/Larson_Siliceo_etal.pdf Larson et al.].		* Paper "Are Geospatial Catalogues Reaching their Goals?" from [http://www.agile2006.hu/papers/Larson_Siliceo_etal.pdf Larson et al.].

Stefan: /* Overview */

2006-08-28T06:39:50Z

Overview

← Nächstältere Version		Version vom 28. August 2006, 06:39 Uhr
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	== Overview ==		== Overview ==

	These are experimental pages originated from OSGeodata Mailing List on [https://geodata.osgeo.org/servlets/BrowseList?listName=geodata&by=date&paged=false OSGeo.org].		These are experimental pages ([[OSGeodata Discovery\|1]],[[OSGeodata metadata exchange model\|2]],[[OSGeodata metadata exchange protocol\|3]],[[OAI-PMH\|4]]) originated from OSGeodata Mailing List on [https://geodata.osgeo.org/servlets/BrowseList?listName=geodata&by=date&paged=false OSGeo.org].

	Let's finally unleash geographic information through open access and dissemination of geographic data and (metadata) search appliances!		Let's finally unleash geographic information through open access and dissemination of geographic data and (metadata) search appliances!

Stefan: /* Pleadings for metadata (models) and better protocols */

2006-08-28T05:54:25Z

Pleadings for metadata (models) and better protocols

← Nächstältere Version		Version vom 28. August 2006, 05:54 Uhr
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	Remarks: '''[[Geo-Metadata\| Metadata]]''' is just data about data, so nothing is special regarding its modeling and encoding. [[Geo-Metadata\| Metadata]] according to metadata exchange model should be strictly free (LGPL?).		Remarks: '''[[Geo-Metadata\| Metadata]]''' is just data about data, so nothing is special regarding its modeling and encoding. [[Geo-Metadata\| Metadata]] according to metadata exchange model should be strictly free (LGPL?).

	== Pleadings for metadata (models) and better protocols ==		== Pleadings for metadata (models) and (better) protocols ==
	* ''Managing metadata well is the key to making a repository of open geographic data really useful and re-usable. Creating metadata can be a dull chore. Part of the problem is over-focus on production, rather than consumption; on standards, rather than on usage. The Geodata Committee at OSGeo has been working on a "simplest useful thing" approach to geographic metadata...''. (Citation from Jo Walsh)		* ''Managing metadata well is the key to making a repository of open geographic data really useful and re-usable. Creating metadata can be a dull chore. Part of the problem is over-focus on production, rather than consumption; on standards, rather than on usage. The Geodata Committee at OSGeo has been working on a "simplest useful thing" approach to geographic metadata...''. (Citation from Jo Walsh)
	* [http://www.digitalearth.com.au/2006/06/23/lightweight-web-resource-catalogue/ Blog 1] - "Leight Weight Web Resource Catalogue"		* [http://www.digitalearth.com.au/2006/06/23/lightweight-web-resource-catalogue/ Blog 1] - "Leight Weight Web Resource Catalogue"

Stefan: /* Building blocks for geometadata management */

2006-08-28T05:53:55Z

Building blocks for geometadata management

← Nächstältere Version		Version vom 28. August 2006, 05:53 Uhr
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	* Paper "Are Geospatial Catalogues Reaching their Goals?" from [http://www.agile2006.hu/papers/Larson_Siliceo_etal.pdf Larson et al.].		* Paper "Are Geospatial Catalogues Reaching their Goals?" from [http://www.agile2006.hu/papers/Larson_Siliceo_etal.pdf Larson et al.].

	== Building blocks for ~~geometadata~~ management ==		== Building blocks for metadata management ==
	Building blocks are:		Building blocks are:
	# A geometadata '''management model''' (e.g. internal to each organisation)		# A geometadata '''management model''' (e.g. internal to each organisation)

Stefan: /* Pleadings */

2006-08-28T05:53:26Z

Pleadings

← Nächstältere Version		Version vom 28. August 2006, 05:53 Uhr
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	Remarks: '''[[Geo-Metadata\| Metadata]]''' is just data about data, so nothing is special regarding its modeling and encoding. [[Geo-Metadata\| Metadata]] according to metadata exchange model should be strictly free (LGPL?).		Remarks: '''[[Geo-Metadata\| Metadata]]''' is just data about data, so nothing is special regarding its modeling and encoding. [[Geo-Metadata\| Metadata]] according to metadata exchange model should be strictly free (LGPL?).

	== Pleadings ==		== Pleadings for metadata (models) and better protocols ==
	* ''Managing metadata well is the key to making a repository of open geographic data really useful and re-usable. Creating metadata can be a dull chore. Part of the problem is over-focus on production, rather than consumption; on standards, rather than on usage. The Geodata Committee at OSGeo has been working on a "simplest useful thing" approach to geographic metadata...''. (Citation from Jo Walsh)		* ''Managing metadata well is the key to making a repository of open geographic data really useful and re-usable. Creating metadata can be a dull chore. Part of the problem is over-focus on production, rather than consumption; on standards, rather than on usage. The Geodata Committee at OSGeo has been working on a "simplest useful thing" approach to geographic metadata...''. (Citation from Jo Walsh)
	* [http://www.digitalearth.com.au/2006/06/23/lightweight-web-resource-catalogue/ Blog 1] - "Leight Weight Web Resource Catalogue"		* [http://www.digitalearth.com.au/2006/06/23/lightweight-web-resource-catalogue/ Blog 1] - "Leight Weight Web Resource Catalogue"

← Nächstältere Version		Version vom 8. September 2006, 09:16 Uhr
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	These are experimental pages ([[OSGeodata Discovery\|1]],[[OSGeodata metadata exchange model\|2]],[[OSGeodata metadata exchange protocol\|3]],[[OAI-PMH\|4]]) originated from OSGeodata Mailing List on [https://geodata.osgeo.org/servlets/BrowseList?listName=geodata&by=date&paged=false OSGeo.org].		These are experimental pages ([[OSGeodata Discovery\|1]],[[OSGeodata metadata exchange model\|2]],[[OSGeodata metadata exchange protocol\|3]],[[OAI-PMH\|4]]) originated from OSGeodata Mailing List on [https://geodata.osgeo.org/servlets/BrowseList?listName=geodata&by=date&paged=false OSGeo.org].

	Let's ~~finally~~ unleash geographic information through open access and dissemination of geographic data and (metadata) search appliances!		Let's unleash geographic information through open access and dissemination of geographic data and (metadata) search appliances!

			Allow to '''[[OSGeodata Discovery\| discover geodata]]'''! Let's make metadata 'sexy' again.

	For the '''[[OSGeodata Discovery\| discovery of geodata]]''' we need a		For the '''[[OSGeodata Discovery\| discovery of geodata]]''' we need a
	* [[OSGeodataMetadataModel\| Geographic metadata exchange model]] as well as a		* '''[[OSGeodataMetadataModel\| Geographic metadata exchange model]]''' as well as a
	* [[OSGeodataMetadataProtocol\| Geographic metadata exchange protocol]] (catalog service).		* '''[[OSGeodataMetadataProtocol\| Geographic metadata exchange protocol]]''' (catalog service).

	For '''documentation''' an internal geodata management model is needed.		For '''documentation''' an internal geodata management model is needed.