Birgit Kieler

Dr. Birgit Kieler is a Researcher at the Institute of Cartography and Geoinformatics, Leibniz University Hannover. Her work focuses on semantic integration of geospatial data across scales, leveraging geometric and contextual analysis. She contributed to a German-Chinese DFG project on automated geodata integration.

Research interests include multi-scale GIS, ontology alignment, urban data analysis, geometric algorithms, and spatial data interoperability. Her publications span peer-reviewed journals (e.g., Annals of GIS) and conferences like AGILE and ACM-GIS, addressing challenges in cartographic automation and geospatial data fusion.

Notable contributions include scale-transition modeling, river dataset matching, and semantic relationships derivation between ontologies. She has explored user-generated spatial data interpretation and building usage classification through geometric analysis.