摘要
本文对利用地理信息系统（GIS）技术综合评价油气资源的方法进行了研究．综合地学各学科信息，结合GIS的功能和特点，建立GIS综合评价模型是本研究的关键．将所建模型对松辽盆地南缘白垩系地层油气远景区进行了预测，取得预期效果．
Oil and gas resources appraising is one of effective ways which select the target zone by Synthesizing all kinds of geoscientific information. This paper has combined Geographic Information System(GTS)'s function and feature, built the GIS synthetical1y appraise model.It's principle is applying specialist knowledge, combining mathematics method, using the reason network of model as tliread, applying G1S's spatially analyzing methods,synthetically overlay all kinds of evidence image layer, finally, producing a oil and gas resources appraising image which can be used as the basis for exploration planing by explorer and policymaker.
出处
《地球物理学进展》
CSCD
1997年第4期36-44,共9页
Progress in Geophysics
关键词
GIS
综合评价
综合评价模型
油气资源
Geographic Information System(GIS), Oil and gas resources appraise, Synthetically analyze, model
