Featured Paper by
Hainan Chen and Walter Volker
In this paper we introduce an approach for quality inspection based on map matching and data integration. Two
datasets are the input for the process. At first, the edges of the datasets are matched manually. Then, the form of
each matching pair is determined and corresponding nodes are matched. In the final step, quality measurements on
different levels of granularity are calculated. On the dataset level, a global geometric quality measure based on the
evaluation of adjacency matrices is proposed. Furthermore, completeness and topologic similarity are measured. On
the matching pair level, geometric modeling, geometric similarity and attribute similarity are analyzed.