TY - CONF A1 - Jonietz, David A1 - Timpf, Sabine T1 - Towards an affordance-based model of walkability T2 - Proceedings of the Short Papers of the SDH2012 - 15th International Symposium on Spatial Data Handling, Bonn, Germany, 21-24 August 2012 Y1 - 2021 UR - https://opus.bibliothek.uni-augsburg.de/opus4/frontdoor/index/index/docId/87041 ER -