摘要
在点集拓扑学基础上，分析了空间关系的基本类型—拓扑关系、方向关系、度量关系，并对各关系的基本划分与识别规则进行了详细描述。
On the base of point set topology, this paper analyzes the basic spatial relation, i. e. topology relation, direction relation, measure relation, and thoroughly describes the partitions and recognition rules of every relation.
出处
《测绘工程》
CSCD
1999年第2期38-42,共5页
Engineering of Surveying and Mapping
