The Research In The Method Of The Information Integration About Map And Text

Today, OA as well as UGIS is developing quickly both in theory and in practice. Although the OA system of map and text holds the advantages of UGIS and OA by combining these two parallel systems, it has some disadvantages. For example, users must change their interfaces frequently, map and text can not appear at the same time, attribute data and spatial data can not have an efficient integration. This paper just does some research in their integration such as the contents, the schema and the methods. It applies the UML into the system analysis and design. At last, the paper focuses on the design of the real-estate and introduces some function of it to testify the feasibility of this method and achieve the seamless integration of the map and text.