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An Approach for Spatial Query Based on Natural-Language Spatial Relations
Author(s): 
Pages: 1089-1093
Year: Issue:  9
Journal: Geomatics and Information Science of Wunan University

Keyword:  自然语言空间关系 空间谓词 量词 句法模式 空间查询;
Abstract: 首先,从空间认知语言学的角度研究了空间关系自然语言描述中谓词、量词等的分类方法;然后,在分析空间查询语言特点的基础上建立了自然语言空间查询的4类句法模式;最后,设计了一个基于自然语言空间关系的空间查询系统框架,并进行了初步实现。
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