2   Artículos

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en línea
Enrico Romanschek, Christian Clemen and Wolfgang Huhnt    
A novel approach for a robust computation of positional relations of two-dimensional geometric features is presented which guarantees reliable results, provided that the initial data is valid. The method is based on the use of integer coordinates and a m... ver más
Revista: ISPRS International Journal of Geo-Information    Formato: Electrónico

 
en línea
Mengyun Zhou and Qingfeng Guan    
With the rapid development of the economy, urgent needs for 3-D Geographical Information System (GIS) have sprung up in many application fields. The precise expression of three-dimensional topological relations is the foundation of spatial analysis, topo... ver más
Revista: ISPRS International Journal of Geo-Information    Formato: Electrónico

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