Front Matter, Table of Contents, Preface, Conference Organization. In Krzysztof Janowicz, Judith Anne Verstegen, editors, 11th International Conference on Geographic Information Science, GIScience 2021, September 27-30, 2021, Poznań, Poland - Part I. Volume 177 of LIPIcs, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2021. [doi]
Abstract is missing.