Reality mesh of Espoo - Helsinki Region Infoshare

26.10.2022 - Espoon kaupungin kaupunkiympäristön toimiala

Reality mesh of Espoo is a visual city model produced from aerial images. It covers all of the cities of Espoo and Kauniainen.

The mesh model is produced from over 22 000 aerial images obtained in 2017. The resolution of the images is 10 cm per pixel. The mesh model is published as OBJ and COLLADA files as 2km*2km tiles (zipped).

The coordinate reference system of the dataset is ETRS-GK25 (EPSG:3879) and the vertical coordinate reference system N2000. The false origin is N:6680412, E:25481691.

The data can be downloaded in the map service of Espoo as tiles.

Note! The size of the files in quite large and it might take a while to download the data.

The dataset is suitable for depicting Espoo visually in three dimensions. However, the data does not contain any attributes. Metadata of the standardized 3D CityGML model of Espoo can be found here.

The model is no longer updated.

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Data and Resources

Download the data in the map service of Espoo OBJ

Download

Additional information

Metadata API

Administrator	Espoon kaupungin kaupunkiympäristön toimiala / Kaupunkitekniikan keskus
Administrator's webpage	https://kartat.espoo.fi/avoindata/
Published	26.10.2022
Update frequency	no regular updates ended
Categories	Constructed environment Maps Traffic and tourism Environment and nature
Tags	3D 3D-city model 3D-models city models models reality mesh
Geographical coverage	Espoo
Time series starts	2017
Time series ends	2017
License	Creative Commons Attribution 4.0
How to reference	Source: Reality mesh of Espoo. The maintainer of the dataset is Espoon kaupungin kaupunkiympäristön toimiala / Kaupunkitekniikan keskus. The dataset has been downloaded from Helsinki Region Infoshare service on 03.12.2024 under the license Creative Commons Attribution 4.0.

License

Creative Commons Attribution 4.0