Energy Modelling in Rural Areas with Spatial and Temporal Data in Germany and Czech Republic Topics: Geospatial Information and Technologies; Spatial Data Quality and Uncertainty; Spatial Information and Society; Spatial Modeling and Reasoning; Spatio-Temporal Data Acquisition In Proceedings of the 5th International Conference on Geographical Information Systems Theory, Applications and Management GISTAM - Volume 1, 220-227, 2019 , Heraklion, Crete, Greece