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《北京测绘》 1995-03
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A Design and a Propostion on Graphic Editing Software Based on Map Database

Zhang Baogang  
In GIS,grphic editing is an importont link in datacapturing,updating and outputing.In this thesis.theprinciple,method of graphic editing,the struct andfunction of MDBGES based on map database are stat-ed,and the result of tests is analysed.The project onestablishment and classfication of program library andthe prototype of a set of functions interface with mapdatabase are put forwatd according to the relation ofuser application progtams with DBMS. A useful ex-ploration has been made in making a standard for theinterface of user with DBMS.Two propositions onsymbol graphic editing are discussed.
【CateGory Index】: P283.7
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