KD 10 Public Open City Toolkit prototype: GEO-C - Joint Doctorate in Geoinformatics: Enabling Open Cities Funded by the EU - Grant Agreement Number 642332 — GEO-C — H2020-MSCA-ITN-2014

This report summarises contributions of the ESRs to the Open City Toolkit (OCT). All the contributions cover the three main research areas that drive the GEO-C project: empowering citizens, analytical methods and tools, and citizen-centric services. In addition, the contributions are publicly accessible through the OCT catalogue, which hosts links to other data repositories (e.g. Zenodo), provides links to running instances of the deployed applications, and links to the associated source codes (e.g. GitHub). Reflections on the lessons learned during the development of the OCT are provided towards the end of the document.