空间关系间的关联性和层次性等非常复杂,为了更好地进行地理空间关系的应用和教学,基于主题图(topic maps,TM)技术归纳整理目前常用的地理空间关系,按照主题图技术规范的要求抽取出主题、关联和资源指引等要素,针对不同的关联关系建立了多种空间关系主题的联系类型,利用Java和Ontopia构建了空间关系主题图,形成了一个统一完整的空间关系知识复杂网络,利用主题图技术实现了地理空间关系的有效管理和检索.
Relations such as association and hierarchy and so on between spatial relation types are very complex. The common spatial relation were consuhed and classified using the topic maps technology in order to apply and teach the spatial relations better. The topic types, association types and resource types of the topic maps were extract according to the standard of the topic maps technology, the rekitionship type of several spatial relations were established to different associations, the topic map of spatial relations was built by Java and Ontopia, and a whole and united complex knowledge networks of spatial relations was formed, the effective management and retrieval of spatial relations was achieved using topic map technology.