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A FUZZY SPATIAL REGION MODEL BASED ON FLOU SET
Spatial Region Model Fuzzy Region Flou set GIS Membership Value
2015/8/10
Uncertainty modeling for geometric data is currently an important problem in spatial reasoning, geographic information systems (GIS) and spatial databases. In many geographical applications spatial re...
3d Spatial Data Model Based on Quasi Tri-prism Volume and its Application in Subsurface Engineering
GIS Modeling Data Structures,
2015/7/6
3D spatial data model and modelling are the core of 3D GIS theory and applications. For this reason, a data model based on Quasi
Tri-Prism Volume (QTPV) has been presented in this paper. The QTPV def...
Metadata Extended Model Based On Geological Domain Ontology
ontology geological domain ontology metadata metadata extended model
2013/3/5
The current metadata modeling techniques can not meet the needs of knowledge conception expression, knowledge organization, and metadata semantic consistency in geological domain. This paper introduce...