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《Surveying and Mapping of Geology and Mineral Resources》 2009-01
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Construction of Digital Oil Field Based on VRGIS——A Case Study of the Fourth Oil Production Plant of Changqing Oil Field

LI Hong-jing1,WANG Jian-li1,HUO Xiao-bin2,LI Kai-ming3(1.College of Geographical Science,Southwest University,Chongqing 400715,China;2.Xi'an Mehang IT Corporation Remote Sensing Science & Technology Subsidiary,Xi'an Shanxi 710054,China;3.Institute of Telecommunication Engineering,AFEU,Xi'an Shanxi 710079,China)  
With the improvement of oil field information management and the development of computer graphics,spatial information technology,as well as related disciplines,it is possible that oil field can be displayed by 3D technology and managed by information using VRGIS technology.In the background of "Digital Earth",the constructed digital oil field can acquire and manage spatial information.Based on spatial data,it can do roundly analysis on space and attribute data,so users can obtain related information conveniently and quickly.Through auto-generation function of ground model and 3D spatial processing module,it makes the virtualized presentation and analysis come true,thereby provides convenient and efficient methods for leaders' decision.Taking the fourth oil production plant of Changqing oil field for example,a 3D dynamic visualization system was built by using DEM.DOM,spatial data of oil exploration and attribute data.It contained many kinds of information about oil field.The road,pipelines,production equipment and the geomorphology of them could be displayed,skimmed and queried;in the meanwhile,it also implemented some spatial analysis.Based on the VB program language,this system uses the Terra Builder Explorer Pro software,which was produced by Skyline Software Company.The digital oil field,integrated RS,GIS and VR,with the incomparable advantage to the traditional 2D Geographic Information System,will exert deep influence on resource optimization,environmental governance,infrastructure construction and oil field sustainable development.
【Fund】: 重庆市院士基金项目(2003-7835);; 重庆市自然科学基金计划项目(CSTC 2007BB746)
【CateGory Index】: P208
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