Relational data exchange deals with translating a relational database instance over some source schema into a relational database instance over some target schema, according to a ...
Recent approaches for linking paper and digital information or services tend to be based on a one-time publishing of digital information where changes to the printed document beco...
Nadir Weibel, Adriana Ispas, Beat Signer, Moira C....
Geography Markup Language (GML) is an XML-based language for the markup, storage, and exchange of geospatial data. It provides a rich geospatial vocabulary and allows flexible doc...
Abstract. Semantic matching of schemas in heterogeneous data sharing systems is time consuming and error prone. Existing mapping tools employ semi-automatic techniques for mapping ...
— This paper addresses the need for geospatial consumers (either humans or machines) to visualize multicolored elevation contour poly lines with respect their different contour i...