A Visual Tool for Querying Geographic Databases

To support users in querying geographic databases we have developed a system that lets people sketch what they are looking for. It closes the gap between user and information system because the translation of a user

• Type: Conference
• Year: 2000
• Where: AVI
• Authors: Andreas D. Blaser, Max J. Egenhofer
• Keywords: AVI 2000, Geographic Databases, Processable Query Statement, Relation-based Spatial Similarity, Software Engineering