With the Airborne Laser Scanning method, the earth’s surface including vegetation, buildings, etc., is recorded by means of irregularly distributed points. The data is classified after collection into “ground points” and “non-floor points”. They are mainly used to calculate digital terrain models as well as digital surface models.
Spatial resolution: 1996-2006: 4.5 m — 1.5 m; from 2010 onwards: 0.5 m
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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.