基于GIS的油气管道选线技术发展现状及建议

摘要

在石油与天然气领域,使用GIS辅助选线可使选线系统摆脱单一的定性分析,上升到定性定量综合分析的层次,不但节约大量的人力、物力,而且使决策更加科学,工作更具效率.基于此,通过对国内外基于GIS的油气管道选线技术发展现状的研究,提出了最优路径选线方法,并结合管道选线的工作特点,分析了制约该技术在管道选线领域发展所存在的问题,最后对我国基于GIS的油气管道选线技术的发展提出建议.%In the field of oil and gas,using GIS to assist line selection can make the line selection system get rid of a single qualitative analysis,but rise to a level combined with quality and fixed quantity,and it not only saves a lot of manpower,material resources,but also makes the decision more scientific,and makes the job more efficient.Based on this,by means of research on the development of oil and gas pipeline line selection technology based on GIS,we propose a method to select the optimal route,combined with the work characteristics of the pipeline,and we analyze the development problems of the pipeline in the field of pipeline selection.Finally,we put forward some suggestions for the development of oil and gas pipeline selection technology based on GIS in China.