In the latest edition of the International Journal of Geo-Information, a paper authored by Dr. Linfang Ding, Dr. Guohui Xiao and prof. Diego Calvanese (all from the Faculty of Computer Science) and prof. Liqiu Meng (from TU Munich) was chosen as the cover story. The reason for such prominence is that the integration of Geodata is one of the most demanded tasks in a wide array of fields – from tourism to the oil extraction industry to climate change – and Calvanese and his colleague found a technology that suits the need.