INSPIRE Geoportal
3D Buildings (LOD 1 - Level of Detail 1)
The buildings are derived from data from the topographic database (BD-TOPO-L) of the Cadastre and Topography Administration, based on 2013 aerial imagery.
Data of type LOD 1 (Level of detail 1) represents simple blocks without details on roofs.
The height of the blocks is defined by the average height of the outer perimeter of the roofs from photogrammetric measurements (i.e. the extraction of horizontal (X, Y) and vertical (Z) information based on aerial images) . The survey of these roof perimeters is part of the 2013 topographic survey for the updating of the topography database (BD-TOPO-L).
The origin of these data restricts the resolution of units at building block level, smaller units such as annexes or remarkable building parts (e.g. church towers) are indistinguishable.
The data is available as CityGML files, a standard format for exchanging 3D data. Buildings can be downloaded as ZIP files by municipality (+/- 10 MB / MB per file), by canton (+/- 40 MB / MB per file) or for the whole country (+/- 600 MB / MB).
The data are projected in LUREF (EPSG: 2169), ie a coordinate reference system using values in meters [m].
Data not transformed into INSPIRE data model
Simple
- Date (Publication)
- 2019-05-28
- Citation identifier
- / 5c4c271b-9870-4d7b-b1f6-3ea19cb16573
- Point of contact
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Organisation name Individual name Electronic mail address Role Administration du cadastre et de la topographie
Bernard Reisch and Jeff Konnen
inspire@act.eta inspire@act.etat.lu
Point of contact
- Keywords
- Keywords
-
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INSPIRE
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- INSPIRE feature concept dictionary
-
-
Building
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- Access constraints
- Other restrictions
- Other constraints
- No limitations on public access
- Use constraints
- Other restrictions
- Other constraints
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Creative Commons 1.0 Universal (CC0 1.0) Public Domain Dedication
- Other constraints
- Creative Commons 1.0 Universal (CC0 1.0) Public Domain Dedication
- Spatial representation type
- Vector
- Language
- English
- Topic category
-
- Location
))
- Unique resource identifier
- http://www.opengis.net/def/crs/EPSG/0/2169
- Distribution format
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Name Version GML application schema
3.0
- Units of distribution
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B
- Transfer size
- 486498575
- OnLine resource
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Protocol Linkage Name WWW:DOWNLOAD-1.0-http--download
https://download.data.public.lu/resources/batiments-3d-lod-1-level-of-detail-1-1/20190528-082320/lod1-par-commune.zip WWW:DOWNLOAD-1.0-http--download
https://download.data.public.lu/resources/batiments-3d-lod-1-level-of-detail-1-1/20190528-082253/lod1-par-canton.zip WWW:DOWNLOAD-1.0-http--download
https://download.data.public.lu/resources/batiments-3d-lod-1-level-of-detail-1-1/20190528-082153/lod1-par-pays.zip
- OnLine resource
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Protocol Linkage Name https://data.public.lu/fr/datasets/batiments-3d-lod-1-level-of-detail-1-1/
- Hierarchy level
- Dataset
Conformance result
- Date (Publication)
- 2010-12-08
- Explanation
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See cited Commission Regulation.
- Pass
- Yes
Conformance result
- Date (Publication)
- 2023-01-20
- Explanation
-
See cited Commission Regulation.
- Pass
- Yes
Conformance result
- Date (Publication)
- 2009-11-09
- Explanation
-
See cited Commission Regulation.
- Pass
- Yes
- Statement
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No inforamtion available
Metadata
- File identifier
- b5469831-2626-4ee4-98ee-9c4b5e0c38fb XML
- Metadata language
- English
- Hierarchy level
- Dataset
- Hierarchy level name
-
dataset
- Date stamp
- 2019-11-26T15:02:33
- Metadata standard name
-
INSPIRE Metadata Implementing Rules
- Metadata standard version
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Technical Guidelines for implementing dataset and service metadata based on ISO/TS 19139:2007 (Version 2.0.1)
- Metadata author
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Organisation name Individual name Electronic mail address Role Open Data Portal
info@data.pub info@data.public.lu
Distributor Administration du cadastre et de la topographie
Bernard Reisch and Jeff Konnen
inspire@act.eta inspire@act.etat.lu
Point of contact
Overviews
Spatial extent
Provided by
