Research And Realization Of Embedding Technology Between GIS And Domain Software

The geography information system is a rising technology in recent years. The research of GIS embedding with domain software has become one of hotspots .because it can intuitionisticly and effectively use and express geography information, and can meet the needs of integrative management of information and data service .First, the paper introduces the characteristics of GIS and domain software and their relationship, brings forward the method of integration, and determine the problems that the paper needs to solve. Second, the paper analysis the common method of integration of GIS and domain software, and introduces the basic knowledge about spatial database and the correlational method of special data and attribute data. The paper bases on the decision support system of flood prevention and drought prevention for Taizhou, particularly discuss the SuperMap's data organization and management and design the table correlating to geography entity and table needed updating, gives the embedding method of C/S and B/S, and designs the map engine and domain software. Finally,the paper realizes the decision support system of flood prevention and drought prevention for Taizhou based on the paper's research.