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RESEARCH ON EXTENSION OF SPARQL ONTOLOGY QUERY LANGUAGE CONSIDERING THE COMPUTATION OF INDOOR SPATIAL RELATIONS
Indoor Space Ontology Semantic Query SPARQL Indoor Spatial Relation
2015/5/21
A method suitable for indoor complex semantic query considering the computation of indoor spatial relations is provided According to the characteristics of indoor space. This paper designs ontology mo...
SPATIAL RELATIONS BETWEEN AREA OBJECTS UNDER METRIC SPACES
SPATIAL RELATIONS AREA OBJECTS METRIC SPACES
2015/3/17
SPATIAL RELATIONS BETWEEN AREA OBJECTS UNDER METRIC SPACES.