To realize the semantic integration between geo-ontology, a category theory method is proposed in which the geo-ontology is viewed as abstracted objects of category.
为了实现地理本体之间的语义集成，提出了基于范畴论的方法。
The Geo-ontology describes different levels and applications of the detailed connotation and level relations about geography spatial concept in the domain of geography information science.
地理本体描述了地理信息科学领域内不同层次和不同应用方向上的地理空间概念的详细内涵和层次关系。
The Geo-ontology describes different levels and applications of the detailed connotation and level relations about geography spatial concept in the domain of geography information science.
地理本体描述了地理信息科学领域内不同层次和不同应用方向上的地理空间概念的详细内涵和层次关系。
应用推荐