@article{article, title = {{From analog to GIS supported 3D visualization within landscape planning}}, url = {{}}, year = {{1999}}, month = {{1}}, author = {{Lange E}}, volume = {{12}}, journal = {{Geo-Informations-Systeme}}, issue = {{2}}, pages = {{29-37}}, note = {{Accessed on 2025/06/20}}}