1. Rule-based topology system for spatial databases to validate complex geographic datasets. (June 2017) Authors: Martinez-Llario, J.; Coll, E.; Núñez-Andrés, M.; Femenia-Ribera, C. Journal: Computers & geosciences Issue: Volume 103(2017) Page Start: 122 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗