介绍了工程图档管理系统中的版本管理技术。
System Integration of GIS and Distributed Workflow Management System;
将地理信息系统应用于工程图档管理中，使其在城市规划的工程图档管理工作中发挥积极作用。
GIS is used to engineering map and document management which will produce active action as well as city planning.
将地理信息系统应用于工程图档管理中，使其在城市规划的工程图档管理工作中发挥积极作用。
GIS is used to engineering map and document management which will produce active action as well as city planning.
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