Height of buildings

Description

English description below. It is a RUIAN layer enriched with the heights of individual buildings. The measured height (attribute vyska_zmerena) of recorded objects was calculated based on the difference in heights of digital models DMP1G and DMR5G. The estimated height (attribute vyska_estimate_object_byte) was calculated based on the number of bytes of one address location. Similarly, the estimated height based on the number of floors (attribute vyska_estimate_pocty_pater) was calculated. The method of using the building is based on the ČÚZK code list - Methods of using the building. The complete height (attribute vyska_kompletni) contains the height data of the building, estimated in the case of marked objects measured in the case of unmarked objects. If it was possible to estimate the height of an object according to several parameters (e.g. the number of bytes, the number of floors and the way of use were given to the object), the highest priority was given to the estimated height according to the number of bytes, then according to the number of floors and finally according to the way of use. The data are in the GCS WGS84 coordinate system and were created within the Czechitas Digital Academy in summer 2020. Data updates are planned at irregular intervals of several years. All altitude readings are in meters. Polygon layer of all buildings in Brno with their height parameters. It is a RUIAN layer enriched with the heights of individual buildings. The measured height (vyska_zmerena attribute) of the objects was calculated as the height difference of the digital models DMP1G and DMR5G. The estimated height by flats (attribute vyska_odhad_pocty_bytu) was calculated based on the number of flats of one address location. Similarly, the estimated height by floors was calculated based on the number of floors (attribute vyska_odhad_pocty_pater). Type of the building is based on the ČÚZK code list. The complete height (attribute vyska_kompletni) contains the height data of the building object, for marked objects measured, for unmarked objects estimated. If it was possible to estimate the height of a building according to several parameters (eg. the number of flats, the number of floors and the method of use was given for the object), the highest priority was the estimated height according to the number of apartments, then according to the number of floors and type of the building. The data is in the GCS WGS84 coordinate system and was create as a part of the Czechitas Digital Academy in the summer of 2020. Data updates are planned at irregular intervals of several years. All heights are in meters. For more detailed information, please visit the blog.

Resources

Name Format Description Link
25 https://data.brno.cz/api/download/v1/items/0c2eaae1b548489da73a3875caf17d52/kml?layers=0
57 https://data.brno.cz/api/download/v1/items/0c2eaae1b548489da73a3875caf17d52/shapefile?layers=0
8 https://data.brno.cz/api/download/v1/items/0c2eaae1b548489da73a3875caf17d52/csv?layers=0
23 https://services6.arcgis.com/fUWVlHWZNxUvTUh8/arcgis/rest/services/V%C3%BD%C5%A1ka_budov/FeatureServer/0
15 https://data.brno.cz/api/download/v1/items/0c2eaae1b548489da73a3875caf17d52/geojson?layers=0

Tags

  • architecture
  • budovy
  • architektura
  • buildings
  • podlažnost
  • building-heights
  • czechitas
  • model-budov
  • výška-budov

Topics

  • REGI
  • SOCI

Categories