ObViewSly 4.0: Objektextraktion aus 3D-Massendaten der Geoinformation

ObViewSly 4.0: Objektextraktion aus 3D-Massendaten der Geoinformation
Project Members: Prof. Dr. Frank Ortmeier
Project Time:: Projektzeitraum: 01.05.2019 - 30.04.2022
Funded By: Gefördert von: Investitionsbank Sachsen-Anhalt

The goal of this project is to develop an algorithm which supports users during the extraction of 3D geometrical data from aerial images.


Thereby, we aim at detecting fine-grained buildings in aerial ortho imagery. Using these fine-grained contours, we plan to extract textured 3D buildings in order to analyze potential usages.

In this project, we aim at:

  • detecting of buildings in textured 3D mesh data
  • creating textured 3D objects from 3D mesh data
  • analyze textured 3d objects to acquire additional information
  • aggregation these with foreign data records
  • perform urban usage and socio-economic analyzes
ObViewSly 4.0: Objektextraktion aus 3D-Massendaten der Geoinformation