Quality of laser scanning, especially in urban environment

Hannu Hyyppä, Henrik Haggrén, Petri Rönnholm, Ulla Pyysalo




The EUREKA project deals with the factors affecting on the total quality of the laser scanning surveys, improvement on methods and software, calibration and integration of image data and laser data.

  


The project has following research objectives

1) Analysis of the quality of laser scanning and analysis of the factors affecting on the quality.
2) In-flight calibration of LIDAR systems
3) The use of image information to assist products mainly developed based on airborne laser data

In co-operation with Finnish Geodetic Institute, Terrasolid Ltd, and the Institut Cartogràfic de Catalunya (Cartographic Institute of Catalonia, ICC)