City Signature Based on LiDAR Data

Frequently, LiDAR data are analyzed in combination with optical imagery in order to perform precise city mapping. Tama Group developed a method to obtain measurable information based solely on laser scanning point clouds. Using LiDAR Data recorded by two sensors from slightly different positions you can create a city signature by extracting objects.


Fully automated analysis enabled nine different objects to be classified:
  • ground
  • low, medium & high vegetation
  • building
  • water
  • roads
  • cars & moving cars

Tama Group Approach

More information on our multi-level approach you will find in our Media Centre  – AppNotes „Mapping City Signature; Directly from airbone LiDAR data“
Let’s talk about your use of our approach.