3D-buildings of the City of Helsinki

Description

The 3D Buildings in Helsinki (LOD1) dataset includes buildings located in Helsinki as a three-dimensional model (3D). The level of detail (Level of Detail) is LOD1. There are four LOD levels, LOD1 is the simplest, box model type modelling level. The starting data for the maintenance of the Helsinki 3D Buildings dataset are the Master Map and altitude data in different forms (laser point data, terrain measurements, elevation curves, etc.). The data cover the entire area of the city. The data does not include characteristics of buildings. The scale of the data is 1:500. **Coordinate system and elevation system** 1. KMZ: WGS 84 (WGS 1984, EPSG:4326) and EGM96 (Earth Gravitational Model 1996) 2. SKP: ETRS-GK25 (EPSG:3879) and N2000 height system The material is maintained in vector format in the Bentley MicroStation DGN file format. For the Open Data publication, the data has been converted into GoogleKML (KMZ) and Sketchup (SKP) formats, which means that they can be utilised with, for example, Google Earth and Sketchup free software. **Further description of the data** - https://kartta.hel.fi/opendata/documents/Helsingin_3D_rakennust_LOD1_kuvaus.pdf - https://kartta.hel.fi/geographic directory/pth/?id=144

Resources

Name Format Description Link
0 https://www.avoindata.fi/data/dataset/eea43554-999e-45cd-8032-7a12232087da/resource/f87bb938-a069-46f3-9271-bf9cc51d741a
0 https://www.avoindata.fi/data/dataset/eea43554-999e-45cd-8032-7a12232087da/resource/54eaea0a-76b9-45c3-9bdb-38cf07b526a8
0 https://www.avoindata.fi/data/dataset/eea43554-999e-45cd-8032-7a12232087da/resource/f87bb938-a069-46f3-9271-bf9cc51d741a
0 https://www.avoindata.fi/data/dataset/eea43554-999e-45cd-8032-7a12232087da/resource/54eaea0a-76b9-45c3-9bdb-38cf07b526a8
0 https://www.avoindata.fi/data/dataset/eea43554-999e-45cd-8032-7a12232087da/resource/54eaea0a-76b9-45c3-9bdb-38cf07b526a8
0 https://www.avoindata.fi/data/dataset/eea43554-999e-45cd-8032-7a12232087da/resource/f87bb938-a069-46f3-9271-bf9cc51d741a
0 https://www.avoindata.fi/data/dataset/eea43554-999e-45cd-8032-7a12232087da/resource/f87bb938-a069-46f3-9271-bf9cc51d741a
0 https://www.avoindata.fi/data/dataset/eea43554-999e-45cd-8032-7a12232087da/resource/54eaea0a-76b9-45c3-9bdb-38cf07b526a8

Tags

  • rakennuskanta
  • asuinrakennukset
  • kiinteistöt
  • rakennukset
  • liikerakennukset
  • rakennusmalli
  • julkiset-rakennukset

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