Basic Information - Revision history

imported>Filip Biljecki: /* CityGML Development */

2015-02-06T22:25:25Z

CityGML Development

← Older revision		Revision as of 00:25, 7 February 2015
Line 61:		Line 61:
	* '''On August 20, 2008 the members of the OGC have adopted version 1.0.0 of CityGML as official OGC Standard.''' The Standard document ('''[http://portal.opengeospatial.org/files/?artifact_id=28802 OGC Document No. 08-007r1]''', PDF 9.8MB) can be obtained from the [http://www.opengeospatial.org/standards/citygml CityGML section] of the OGC web presence.		* '''On August 20, 2008 the members of the OGC have adopted version 1.0.0 of CityGML as official OGC Standard.''' The Standard document ('''[http://portal.opengeospatial.org/files/?artifact_id=28802 OGC Document No. 08-007r1]''', PDF 9.8MB) can be obtained from the [http://www.opengeospatial.org/standards/citygml CityGML section] of the OGC web presence.

	* '''On April 4, 2012 version 2.0.0 of CityGML was adopted as ~~offical~~ OGC Standard.''' The specification and schema files can be found [[References\|here]].		* '''On April 4, 2012 version 2.0.0 of CityGML was adopted as official OGC Standard.''' The specification and schema files can be found [[References\|here]].

	== Web Resources ==		== Web Resources ==

imported>Karl-Heinz Haefele: /* CityGML Development */

2012-06-27T14:55:15Z

CityGML Development

← Older revision		Revision as of 16:55, 27 June 2012
Line 61:		Line 61:
	* '''On August 20, 2008 the members of the OGC have adopted version 1.0.0 of CityGML as official OGC Standard.''' The Standard document ('''[http://portal.opengeospatial.org/files/?artifact_id=28802 OGC Document No. 08-007r1]''', PDF 9.8MB) can be obtained from the [http://www.opengeospatial.org/standards/citygml CityGML section] of the OGC web presence.		* '''On August 20, 2008 the members of the OGC have adopted version 1.0.0 of CityGML as official OGC Standard.''' The Standard document ('''[http://portal.opengeospatial.org/files/?artifact_id=28802 OGC Document No. 08-007r1]''', PDF 9.8MB) can be obtained from the [http://www.opengeospatial.org/standards/citygml CityGML section] of the OGC web presence.

	* '''On April 4, 2012 version 2.0.0 of CityGML was adopted as offical OGC Standard.''' The specification and schema files can be found [[References here]].		* '''On April 4, 2012 version 2.0.0 of CityGML was adopted as offical OGC Standard.''' The specification and schema files can be found [[References\|here]].

	== Web Resources ==		== Web Resources ==

imported>Karl-Heinz Haefele: /* CityGML Development */

2012-06-27T14:55:02Z

CityGML Development

← Older revision		Revision as of 16:55, 27 June 2012
Line 61:		Line 61:
	* '''On August 20, 2008 the members of the OGC have adopted version 1.0.0 of CityGML as official OGC Standard.''' The Standard document ('''[http://portal.opengeospatial.org/files/?artifact_id=28802 OGC Document No. 08-007r1]''', PDF 9.8MB) can be obtained from the [http://www.opengeospatial.org/standards/citygml CityGML section] of the OGC web presence.		* '''On August 20, 2008 the members of the OGC have adopted version 1.0.0 of CityGML as official OGC Standard.''' The Standard document ('''[http://portal.opengeospatial.org/files/?artifact_id=28802 OGC Document No. 08-007r1]''', PDF 9.8MB) can be obtained from the [http://www.opengeospatial.org/standards/citygml CityGML section] of the OGC web presence.

	* '''On April 4, 2012 version 2.0.0 of CityGML was adopted as offical OGC Standard.''' The specification and schema files can be found [References here].		* '''On April 4, 2012 version 2.0.0 of CityGML was adopted as offical OGC Standard.''' The specification and schema files can be found [[References here]].

	== Web Resources ==		== Web Resources ==

imported>Karl-Heinz Haefele: /* CityGML Development */

2012-06-27T14:54:18Z

CityGML Development

← Older revision		Revision as of 16:54, 27 June 2012
Line 60:		Line 60:

	* '''On August 20, 2008 the members of the OGC have adopted version 1.0.0 of CityGML as official OGC Standard.''' The Standard document ('''[http://portal.opengeospatial.org/files/?artifact_id=28802 OGC Document No. 08-007r1]''', PDF 9.8MB) can be obtained from the [http://www.opengeospatial.org/standards/citygml CityGML section] of the OGC web presence.		* '''On August 20, 2008 the members of the OGC have adopted version 1.0.0 of CityGML as official OGC Standard.''' The Standard document ('''[http://portal.opengeospatial.org/files/?artifact_id=28802 OGC Document No. 08-007r1]''', PDF 9.8MB) can be obtained from the [http://www.opengeospatial.org/standards/citygml CityGML section] of the OGC web presence.

			* '''On April 4, 2012 version 2.0.0 of CityGML was adopted as offical OGC Standard.''' The specification and schema files can be found [References here].

	== Web Resources ==		== Web Resources ==

imported>Karl-Heinz Haefele at 15:34, 26 February 2010

2010-02-26T15:34:53Z

← Older revision		Revision as of 17:34, 26 February 2010
Line 51:		Line 51:

	== CityGML Development ==		== CityGML Development ==
	* CityGML has been developed since 2002 by the members of the [http://www.sig3d.org/ Special Interest Group 3D (SIG 3D)] of the initiative [http://www.gdi-nrw.org/ Geodata Infrastructure North-Rhine Westphalia (GDI NRW)] in Germany. The SIG 3D is an open group with international members from more than 70 companies, municipalities, and research institutions working on the development and commercial exploitation of interoperable 3D models and geovisualization.		* CityGML has been developed since 2002 by the members of the [http://www.sig3d.org/ Special Interest Group 3D (SIG 3D)] of the initiative [http://www.gdi-nrw.org/ Geodata Infrastructure North-Rhine Westphalia (GDI NRW)] in Germany. Since beginning of 2010 the SIG 3D has moved to [http://www.gdi-de.org/de_neu/start.html Geodateninfrastruktur in Deutschland (GDI-DE)]. The SIG 3D is an open group with international members from more than 70 companies, municipalities, and research institutions working on the development and commercial exploitation of interoperable 3D models and geovisualization.

	* Since 2004 CityGML is being discussed on an international level both within the [http://www.eurosdr.net/ European Spatial Data Research organization (EuroSDR)] and the [http://www.opengeospatial.org/projects/groups/3dimwg 3D Information Management (3DIM) Working Group] of the OGC. By the beginning of 2006, a CityGML project within EuroSDR has been started aiming at the European harmonisation of 3D city modelling. From June to December 2006, CityGML was employed and evaluated in the CAD/GIS/BIM thread of the [http://www.opengeospatial.org/projects/initiatives/ows-4 OGC Web Services Testbed Phase 4 (OWS-4)].		* Since 2004 CityGML is being discussed on an international level both within the [http://www.eurosdr.net/ European Spatial Data Research organization (EuroSDR)] and the [http://www.opengeospatial.org/projects/groups/3dimwg 3D Information Management (3DIM) Working Group] of the OGC. By the beginning of 2006, a CityGML project within EuroSDR has been started aiming at the European harmonisation of 3D city modelling. From June to December 2006, CityGML was employed and evaluated in the CAD/GIS/BIM thread of the [http://www.opengeospatial.org/projects/initiatives/ows-4 OGC Web Services Testbed Phase 4 (OWS-4)].

imported>Karl-Heinz Haefele at 15:30, 26 February 2010

2010-02-26T15:30:52Z

← Older revision		Revision as of 17:30, 26 February 2010
Line 51:		Line 51:

	== CityGML Development ==		== CityGML Development ==
	* CityGML has been developed since 2002 by the members of the [http://www.~~ikg~~.~~uni-bonn.de~~/~~sig3d~~ Special Interest Group 3D (SIG 3D)] of the initiative [http://www.gdi-nrw.org/ Geodata Infrastructure North-Rhine Westphalia (GDI NRW)] in Germany. The SIG 3D is an open group with international members from more than 70 companies, municipalities, and research institutions working on the development and commercial exploitation of interoperable 3D models and geovisualization.		* CityGML has been developed since 2002 by the members of the [http://www.sig3d.org/ Special Interest Group 3D (SIG 3D)] of the initiative [http://www.gdi-nrw.org/ Geodata Infrastructure North-Rhine Westphalia (GDI NRW)] in Germany. The SIG 3D is an open group with international members from more than 70 companies, municipalities, and research institutions working on the development and commercial exploitation of interoperable 3D models and geovisualization.

	* Since 2004 CityGML is being discussed on an international level both within the [http://www.eurosdr.net/ European Spatial Data Research organization (EuroSDR)] and the [http://www.opengeospatial.org/projects/groups/3dimwg 3D Information Management (3DIM) Working Group] of the OGC. By the beginning of 2006, a CityGML project within EuroSDR has been started aiming at the European harmonisation of 3D city modelling. From June to December 2006, CityGML was employed and evaluated in the CAD/GIS/BIM thread of the [http://www.opengeospatial.org/projects/initiatives/ows-4 OGC Web Services Testbed Phase 4 (OWS-4)].		* Since 2004 CityGML is being discussed on an international level both within the [http://www.eurosdr.net/ European Spatial Data Research organization (EuroSDR)] and the [http://www.opengeospatial.org/projects/groups/3dimwg 3D Information Management (3DIM) Working Group] of the OGC. By the beginning of 2006, a CityGML project within EuroSDR has been started aiming at the European harmonisation of 3D city modelling. From June to December 2006, CityGML was employed and evaluated in the CAD/GIS/BIM thread of the [http://www.opengeospatial.org/projects/initiatives/ows-4 OGC Web Services Testbed Phase 4 (OWS-4)].
Line 65:		Line 65:
	* Open Geospatial Consortium (OGC): [http://www.opengeospatial.org http://www.opengeospatial.org]		* Open Geospatial Consortium (OGC): [http://www.opengeospatial.org http://www.opengeospatial.org]
	* OGC 3DIM Working Group: [http://www.opengeospatial.org/projects/groups/3dimwg http://www.opengeospatial.org/projects/groups/3dimwg]		* OGC 3DIM Working Group: [http://www.opengeospatial.org/projects/groups/3dimwg http://www.opengeospatial.org/projects/groups/3dimwg]
	* SIG 3D - ~~NRW~~ ~~Homepage~~ (in German only): [http://www.~~ikg~~.~~uni-bonn.de~~/~~sig3d~~ ~~http://~~www.~~ikg~~.~~uni-bonn.de~~/~~sig3d~~]		* SIG 3D - GDI-DE Geodateninfrastruktur Deutschland (in German only): [http://www.sig3d.org/ www.sig3d.org/]

imported>Claus.nagel: /* CityGML Development */

2008-08-26T20:14:30Z

CityGML Development

← Older revision		Revision as of 22:14, 26 August 2008
Line 59:		Line 59:
	* On July 12, 2007 the OGC Technical Committee approved the CityGML Specification version 0.4.0 as an '''OGC Best Practices Paper''' at its meeting in Paris. Therefore, CityGML is an '''official position of the OGC membership''' on 3D city modelling. The Specification document ('''[http://portal.opengeospatial.org/files/?artifact_id=22120 OGC Document No. 07-062]''', PDF 9.8MB) can be freely downloaded from the [http://www.opengeospatial.org/standards/bp Best Practices Paper section] of the [http://www.opengeospatial.org/ Open Geospatial Consortium website]. A Change Document tracking the changes from the previous CityGML version 0.3.0 ([http://portal.opengeospatial.org/files/?artifact_id=16675 OGC Document No. 06-057r1], PDF 3.1MB) to CityGML version 0.4.0 can be obtained [http://www.citygml.org/docs/CityGML_0_4_0_change_document.pdf here] (PDF 4MB).		* On July 12, 2007 the OGC Technical Committee approved the CityGML Specification version 0.4.0 as an '''OGC Best Practices Paper''' at its meeting in Paris. Therefore, CityGML is an '''official position of the OGC membership''' on 3D city modelling. The Specification document ('''[http://portal.opengeospatial.org/files/?artifact_id=22120 OGC Document No. 07-062]''', PDF 9.8MB) can be freely downloaded from the [http://www.opengeospatial.org/standards/bp Best Practices Paper section] of the [http://www.opengeospatial.org/ Open Geospatial Consortium website]. A Change Document tracking the changes from the previous CityGML version 0.3.0 ([http://portal.opengeospatial.org/files/?artifact_id=16675 OGC Document No. 06-057r1], PDF 3.1MB) to CityGML version 0.4.0 can be obtained [http://www.citygml.org/docs/CityGML_0_4_0_change_document.pdf here] (PDF 4MB).

			* '''On August 20, 2008 the members of the OGC have adopted version 1.0.0 of CityGML as official OGC Standard.''' The Standard document ('''[http://portal.opengeospatial.org/files/?artifact_id=28802 OGC Document No. 08-007r1]''', PDF 9.8MB) can be obtained from the [http://www.opengeospatial.org/standards/citygml CityGML section] of the OGC web presence.
	* Both the SIG 3D and the 3DIM Working Group are currently working on CityGML's adoption as a full OGC Standard. A corresponding OGC Request for Comment (RFC) procedure will have been launched by the end of 2007.

	== Web Resources ==		== Web Resources ==

imported>Claus.nagel: /* Motivation */

2008-08-26T20:09:12Z

Motivation

← Older revision		Revision as of 22:09, 26 August 2008
Line 20:		Line 20:
	CityGML is applicable for large areas and small regions and can represent the terrain and 3D objects in different levels of detail simultaneously. Since either simple, single-scale models without topology and few semantics or very complex multi-scale models with full topology and fine-grained semantical differentiations can be represented, CityGML enables lossless information exchange between different GI systems and users.		CityGML is applicable for large areas and small regions and can represent the terrain and 3D objects in different levels of detail simultaneously. Since either simple, single-scale models without topology and few semantics or very complex multi-scale models with full topology and fine-grained semantical differentiations can be represented, CityGML enables lossless information exchange between different GI systems and users.

	CityGML is implemented as an XML application schema for the [http://portal.opengeospatial.org/files/?artifact_id=4700 Geography Markup Language version 3.1.1 (GML3)]. GML3 is the extensible international standard for spatial data exchange issued by the [http://www.opengeospatial.org/ Open Geospatial Consortium (OGC)] and the [http://www.isotc211.org/ ISO TC211]. CityGML is ~~heading~~ ~~towards adoption~~ as an ~~open~~ standard ~~within~~ the OGC ~~itself~~ (as an approved GML3 application schema), enabling easy and free access to all the international community.		CityGML is implemented as an XML application schema for the [http://portal.opengeospatial.org/files/?artifact_id=4700 Geography Markup Language version 3.1.1 (GML3)]. GML3 is the extensible international standard for spatial data exchange issued by the [http://www.opengeospatial.org/ Open Geospatial Consortium (OGC)] and the [http://www.isotc211.org/ ISO TC211]. CityGML has been adopted as official international standard by the OGC (as an approved GML3 application schema), enabling easy and free access to all the international community.

	== Features of CityGML ==		== Features of CityGML ==

imported>Claus.nagel at 20:07, 26 August 2008

2008-08-26T20:07:34Z

← Older revision		Revision as of 22:07, 26 August 2008
Line 2:		Line 2:
	\|-		\|-
	\| width=50% valign=top \|		\| width=50% valign=top \|
	<div style="padding:0px 0px 3px 0px;"><big>'''CityGML'''</big></div><div style="text-align:left; padding:3px 4px 0px 50px; background-color:#ffffff; border:0px solid #dfdfdf; border-width:1px 0px 0px 0px;">The ~~Open~~ Standard for the Modelling and Exchange of Virtual 3D City and Landscape Models</div>		<div style="padding:0px 0px 3px 0px;"><big>'''CityGML'''</big></div><div style="text-align:left; padding:3px 4px 0px 50px; background-color:#ffffff; border:0px solid #dfdfdf; border-width:1px 0px 0px 0px;">The official OGC Standard for the Modelling and Exchange of Virtual 3D City and Landscape Models</div>
	\| width=5% align=right \|		\| width=5% align=right \|
	\| width=30% align=right \| __TOC__		\| width=30% align=right \| __TOC__

imported>Claus.nagel: /* CityGML Development */

2007-12-03T10:01:35Z

CityGML Development

← Older revision		Revision as of 12:01, 3 December 2007
Line 51:		Line 51:

	== CityGML Development ==		== CityGML Development ==
	CityGML has been developed since 2002 by the members of the [http://www.ikg.uni-bonn.de/sig3d Special Interest Group 3D (SIG 3D)] of the initiative [http://www.gdi-nrw.org/ Geodata Infrastructure North-Rhine Westphalia (GDI NRW)] in Germany. The SIG 3D is an open group with international members from more than 70 companies, municipalities, and research institutions working on the development and commercial exploitation of interoperable 3D models and geovisualization.		* CityGML has been developed since 2002 by the members of the [http://www.ikg.uni-bonn.de/sig3d Special Interest Group 3D (SIG 3D)] of the initiative [http://www.gdi-nrw.org/ Geodata Infrastructure North-Rhine Westphalia (GDI NRW)] in Germany. The SIG 3D is an open group with international members from more than 70 companies, municipalities, and research institutions working on the development and commercial exploitation of interoperable 3D models and geovisualization.

	Since 2004 CityGML is being discussed on an international level both within the [http://www.eurosdr.net/ European Spatial Data Research organization (EuroSDR)] and the [http://www.opengeospatial.org/projects/groups/3dimwg 3D Information Management (3DIM) Working Group] of the OGC. By the beginning of 2006, a CityGML project within EuroSDR has been started aiming at the European harmonisation of 3D city modelling. From June to December 2006, CityGML was employed and evaluated in the CAD/GIS/BIM thread of the [http://www.opengeospatial.org/projects/initiatives/ows-4 OGC Web Services Testbed Phase 4 (OWS-4)].		* Since 2004 CityGML is being discussed on an international level both within the [http://www.eurosdr.net/ European Spatial Data Research organization (EuroSDR)] and the [http://www.opengeospatial.org/projects/groups/3dimwg 3D Information Management (3DIM) Working Group] of the OGC. By the beginning of 2006, a CityGML project within EuroSDR has been started aiming at the European harmonisation of 3D city modelling. From June to December 2006, CityGML was employed and evaluated in the CAD/GIS/BIM thread of the [http://www.opengeospatial.org/projects/initiatives/ows-4 OGC Web Services Testbed Phase 4 (OWS-4)].

	On September 27, 2006 the OGC Technical Committee approved the CityGML Specification version 0.3.0 as an '''OGC Discussion Paper''' at its meeting in Edinburgh.		* On September 27, 2006 the OGC Technical Committee approved the CityGML Specification version 0.3.0 as an '''OGC Discussion Paper''' at its meeting in Edinburgh.

	On July 12, 2007 the OGC Technical Committee approved the CityGML Specification version 0.4.0 as an '''OGC Best Practices Paper''' at its meeting in Paris. Therefore, CityGML is an '''official position of the OGC membership''' on 3D city modelling. The Specification document ('''[http://portal.opengeospatial.org/files/?artifact_id=22120 OGC Document No. 07-062]''', PDF 9.8MB) can be freely downloaded from the [http://www.opengeospatial.org/standards/bp Best Practices Paper section] of the [http://www.opengeospatial.org/ Open Geospatial Consortium website]. A Change Document tracking the changes from the previous CityGML version 0.3.0 ([http://portal.opengeospatial.org/files/?artifact_id=16675 OGC Document No. 06-057r1], PDF 3.1MB) to CityGML version 0.4.0 can be obtained [http://www.citygml.org/docs/CityGML_0_4_0_change_document.pdf here] (PDF 4MB).		* On July 12, 2007 the OGC Technical Committee approved the CityGML Specification version 0.4.0 as an '''OGC Best Practices Paper''' at its meeting in Paris. Therefore, CityGML is an '''official position of the OGC membership''' on 3D city modelling. The Specification document ('''[http://portal.opengeospatial.org/files/?artifact_id=22120 OGC Document No. 07-062]''', PDF 9.8MB) can be freely downloaded from the [http://www.opengeospatial.org/standards/bp Best Practices Paper section] of the [http://www.opengeospatial.org/ Open Geospatial Consortium website]. A Change Document tracking the changes from the previous CityGML version 0.3.0 ([http://portal.opengeospatial.org/files/?artifact_id=16675 OGC Document No. 06-057r1], PDF 3.1MB) to CityGML version 0.4.0 can be obtained [http://www.citygml.org/docs/CityGML_0_4_0_change_document.pdf here] (PDF 4MB).

	Both the SIG 3D and the 3DIM Working Group are currently working on CityGML's adoption as a full OGC Standard. A corresponding OGC Request for Comment (RFC) procedure will have been launched by the end of 2007.		* Both the SIG 3D and the 3DIM Working Group are currently working on CityGML's adoption as a full OGC Standard. A corresponding OGC Request for Comment (RFC) procedure will have been launched by the end of 2007.

	== Web Resources ==		== Web Resources ==