CAJ | 학술논문

提出将三维地质模型与GIS(地理信息系统)软件空间叠加分析相结合研究有利含油区展布的方法,简述了其基本原理和步骤,并给出了应用实例.该方法首先将三维地质模型进行二维平面表征,提供给GIS软件作为输入属性图层,再通过GIS空间叠加分析,将区块目的层各项主要地质参数有效整合,最后以栅格图像模糊模式识别或模糊分类的方法划分有利含油区.研究表明,所述方法在实际中应用于有利含油区展布研究,具有快速直观的特点,同时为三维地质模型的深化应用提供了新方法和新思路.
제출장삼유지질모형여GIS(지리신식계통)연건공간첩가분석상결합연구유리함유구전포적방법,간술료기기본원리화보취,병급출료응용실례.해방법수선장삼유지질모형진행이유평면표정,제공급GIS연건작위수입속성도층,재통과GIS공간첩가분석,장구괴목적층각항주요지질삼수유효정합,최후이책격도상모호모식식별혹모호분류적방법화분유리함유구.연구표명,소술방법재실제중응용우유리함유구전포연구,구유쾌속직관적특점,동시위삼유지질모형적심화응용제공료신방법화신사로.
This paper proposes a method for integration of 3-D geologic model with Geographic Information System (GIS) software to study of distribution of favorable petroliferous region,including its basic principle,steps and applied case.Firstly,the 3-D geologic model is characterized within 2-D space followed by getting graphical layers as input attribute of GIS.Then by analysis of the space superimposition of GIS,the various geologic parameters from target zones in studied area are effectively regulated,and finally giving delineation of favorable petroliferous regions in terms of grid image fuzzy-type diagnosis or fuzzy clustering approach.The study shows that this method is of quick and visual features and also provides new way and new idea for deepening application of 3-D geologic model.