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SYSTEM FOR AUTOMATICALLY EDITING AND REDUCING NUMERICAL MAP
SYSTEM FOR AUTOMATICALLY EDITING AND REDUCING NUMERICAL MAP
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机译：自动编辑和减少数字地图的系统
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摘要
The present invention is to reduce and edit the digital map produced on a large scale to a digital map of a small scale, to eliminate the errors between the operators that can occur during the reduced editing by automating the work performed by the manual work of the operator, at the same time, fast and accurate small scale A system for producing a digital map of a system, comprising: (1) a module for importing original digital map data of a target work area, and (2) a feature that is not used in a reduced numerical map among the feature layers of the original digital map. Module to delete water layer, (3) Module to classify features of original digital map by major category, and (4) Regenerate N maps of original digital map into one map of reduced digital map. A module for data joining each feature data of adjacent N leafs, (5) Module to organize features, (6) remove the deviations between the features, and simplify and smooth the modules, and (7) combine the outputs organized by classification to output a reduced numerical map. .
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