The layout map data maintained by the City of Lahti, data describing the terrain, the built environment and the division of real estate. The data has been produced through aerial imaging, laser scanning, terrain measurements and real estate deliveries, as well as building permit processing. The update and maintenance is continuous. The data includes real estate, buildings, traffic routes, naming and tags, regionalisations, water systems, elevation data, land and vegetable cover, fixed points and other objects. The coordinate system of the data is ETRS-GK26. The material is maintained electronically in vector format.
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FAQ
Frequently Asked Questions
Some basic informations about API Store ®.
Operation and development of APIs are currently fully funded by company Apitalks and its usage is for free.
Yes, you can.
All important information such as time of last update, license and other information are in response of each API call.
In case of major update that would not be compatible with previous version of API, we keep for 30 days both versions so you will have enough time to transfer to new version. We will inform you about the changes in advance by e-mail.