分布式數(shù)據(jù)庫技術(shù)與MO在GIS系統(tǒng)集成開發(fā)中的應(yīng)用

通過實(shí)際的系統(tǒng)開發(fā)，探索分布式數(shù)據(jù)庫、MO 及VS 技術(shù)在GIS 系統(tǒng)集
成開發(fā)中的應(yīng)用，提出了GIS 數(shù)據(jù)與遠(yuǎn)程數(shù)據(jù)庫實(shí)現(xiàn)聯(lián)接，實(shí)現(xiàn)數(shù)據(jù)增、刪、
改等操作的具體解決方案與關(guān)鍵技術(shù)，使系統(tǒng)不僅具有普通GIS 系統(tǒng)的功能，
且是一個(gè)基于C/S 模式下的數(shù)據(jù)分布式服務(wù)系統(tǒng)；該系統(tǒng)的開發(fā)是GIS 系統(tǒng)在
社會(huì)生產(chǎn)實(shí)踐活動(dòng)中的一次具體應(yīng)用；在文章的后半部分，作者還將系統(tǒng)部分
相關(guān)代碼摘要顯示。
[關(guān)鍵詞]MapObjects；地理信息系統(tǒng)；系統(tǒng)集成開發(fā)；分布式數(shù)據(jù)庫；Visual Studio
Abstract: Through the real systematic development and the exploration to the application
of the distributed database and MapObjects and Visual Studio, it is suggested to
the solution and the key technology in the systematic integration development of
GIS, related the GIS data with the remote database, realizing the data increasing,
deleting, changing etc. This System is not only the normal GIS system, but also
real the distributed database Client/Server system.
Key words: MapObjects ； Geographical Information System ； system integration
development；distributed database；Visual Studio