@inproceedings{JonietzTimpf2021,
  author    = {David Jonietz and Sabine Timpf},
  title     = {Towards an affordance-based model of walkability},
  booktitle = {Proceedings of the Short Papers of the SDH2012 - 15th International Symposium on Spatial Data Handling, Bonn, Germany, 21-24 August 2012},
  year      = {2021},
}