Evers, HWScholten, HJ2025-03-122025-03-121991https://rivm.openrepository.com/handle/10029/633109How to integrate raster and vector, formats and standards, hardware and people.ArticleIn: Harts J, Ottens HFL, Scholten HJ, eds. EGIS '91. Proceedings of the second European conference on geographical information systems, Brussels, Belgium, April 1991. Volume 1. Utrecht: EGIS Foundation, 1991;313-222025-03-12