b5469831-2626-4ee4-98ee-9c4b5e0c38fb dataset Bernard Reisch and Jeff Konnen Administration du cadastre et de la topographie 54, avenue Gaston Diderich Luxembourg L-1420 Luxembourg inspire@act.etat.lu https://act.public.lu/fr/index.html 2025-03-28T08:09:14.765625Z INSPIRE Metadata Implementing Rules Technical Guidelines for implementing dataset and service metadata based on ISO/TS 19139:2007 (Version 2.0.1) http://www.opengis.net/def/crs/EPSG/0/2169 3D Buildings (LOD 1 - Level of Detail 1) 2019-05-28 2019-11-26T14:02:33 5c4c271b-9870-4d7b-b1f6-3ea19cb16573 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 Bernard Reisch and Jeff Konnen Administration du cadastre et de la topographie 54, avenue Gaston Diderich Luxembourg L-1420 Luxembourg inspire@act.etat.lu https://act.public.lu/fr/index.html Open Data Portal 33, boulevard Roosevelt Luxembourg L-2450 Luxembourg info@data.public.lu https://data.public.lu/ https://data.public.lu/ https://data.public.lu/ Buildings GEMET - INSPIRE themes, version 1.0 2008-06-01 geonetwork.thesaurus.external.theme.httpinspireeceuropaeutheme-theme high-value-dataset INSPIRE ProductionBuilding INSPIRE feature concept dictionary 2025-01-15 geonetwork.thesaurus.external.theme.featureconcept.en.skos National Spatial scope 2019-05-22 geonetwork.thesaurus.external.theme.httpinspireeceuropaeumetadatacodelistSpatialScope-SpatialScope No limitations on public access Creative Commons 1.0 Universal (CC0 1.0) Public Domain Dedication location Luxembourg 5.55 6.74 49.42 50.25 GML application schema 3.0 D2.8.III.2 INSPIRE Data Specification on Buildings – Technical Guidelines B 486498575 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 INSPIRE-Download-Atom http://www.opengis.net/def/crs/EPSG/0/2169 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 INSPIRE-Download-Atom http://www.opengis.net/def/crs/EPSG/0/2169 https://download.data.public.lu/resources/batiments-3d-lod-1-level-of-detail-1-1/20190528-082153/lod1-par-pays.zip WWW:DOWNLOAD-1.0-http--download INSPIRE-Download-Atom http://www.opengis.net/def/crs/EPSG/0/2169 https://data.public.lu/fr/datasets/batiments-3d-lod-1-level-of-detail-1-1/ https://catalog.inspire.geoportail.lu/geonetwork/srv/atom/describe/service?uuid=8c639e4c-9aad-4bd6-ac0c-e7d54453403d ATOM Syndication Format Download Service BU - Download Service Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services 2010-12-08 See cited Commission Regulation. false Commission Implementing Regulation (EU) 2023/138 of 21 December 2022 laying down a list of specific high-value datasets and the arrangements for their publication and re-use 2023-01-20 See cited Commission Regulation. false Commission Regulation (EC) No 976/2009 of 19 October 2009 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards the Network Services 2009-11-09 See cited Commission Regulation. true No inforamtion available