3D Geodata with Level of Detail2 2018 (Linz)
Description
• Created automatically from DOM (digital surface model).
• Line scaffolding
• Surface scaffolding
• Simple building design
• Simple roof design
The designation takes place after a 1,000 metre x 1,000 meter grid (see sheet overview)
The coordinates are in the Gauss-Krüger System M31-5Mio.
The heights are above the Adriatic Sea.
EPSG31255
The calculation was based on the 2016 flight.
An update is planned September 2020/2021
The data is generated from a height evaluation of the DOM and a semi-automatic object formation based on building floor plans.
The roof shapes were created by an automatic derivation from the dot cloud of the DOM thereby standard pattern roofs were created.
The accuracy is to be derived from it.
Simple Medium Gaullity: ± 2 m
No liability can be assumed for any errors or inaccuracies.
Resources
| Name |
Format |
Description |
Link |
|
0 |
|
https://geo.data.linz.gv.at/katalog/geodata/3d_geo_daten_lod2/2018 |
|
22 |
|
https://geo.data.linz.gv.at/katalog/geodata/3d_geo_daten_lod2/000_uebersicht_Blaetter.jpg |
|
8 |
|
https://geo.data.linz.gv.at/katalog/geodata/3d_geo_daten_lod2/LOD2_url_Liste.csv |
Tags
- geodaten
- gebäude
- 3d
- ptu
- gelände