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采用通用的管道数据模型ArcGIS Pipeline Data Model(APDM)和ESRI GeoDatabase技术,从管道数据集存储步骤、历史数据归档、数据相关性管理三方面,详细阐述了对管道数据集进行有效管理的技术方法。 更多还原

【Abstract】 In order to collect high precision data,and improve the reliability of results of pipeline integrity assessment,from three aspects,including pipeline dataset storage,historical data archiving,and relevancy assigning,the method of effectively managing pipeline datasets in APDM was discussed in detail. 更多还原