This paper applies spatial reasoning method to spatial relational analysis by studying the center problem of GIS-spatial topological relationship.
本文通过研究GIS中的核心问题——拓扑空间关系，将定性空间推理的方法应用到空间关系的分析中。
Spatial adjacency is a fundamental type of topological relations, a relationship crucial for discovering rules of geographical changes and distributions.
空间邻接是一种基本的空间拓扑关系，它对研究地理现象的分布规律和演化过程有着重要的意义。
The refined calculation of topological relationships is the new requirement of practice and application, which represents the trend of the research on spatial relationship.
拓扑关系的细化计算是生产实践中提出的新的需求，代表了当今空间关系理论研究的趋势。
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