四川地质学报
四川地質學報
사천지질학보
ACTA GEOLOGICA SICHUAN
2014年
2期
302-303
,共2页
MAPGIS%煤层气%地质评价%石宝-邱家祠井田
MAPGIS%煤層氣%地質評價%石寶-邱傢祠井田
MAPGIS%매층기%지질평개%석보-구가사정전
MAPGIS%coal-bed gas%geological evaluation%Shibao-Qiujiaci district
利用 MAPGIS 工作平台在空间分析、属性管理等方面的优点，通过对石宝-邱家祠井田内地形等高线和煤层底板等高线栅格化处理，生成煤层埋深等值线图，准确地读取各区块煤层埋深。该方法的应用，提高了煤层气地质评价的可靠性。
利用 MAPGIS 工作平檯在空間分析、屬性管理等方麵的優點，通過對石寶-邱傢祠井田內地形等高線和煤層底闆等高線柵格化處理，生成煤層埋深等值線圖，準確地讀取各區塊煤層埋深。該方法的應用，提高瞭煤層氣地質評價的可靠性。
이용 MAPGIS 공작평태재공간분석、속성관리등방면적우점，통과대석보-구가사정전내지형등고선화매층저판등고선책격화처리，생성매층매심등치선도，준학지독취각구괴매층매심。해방법적응용，제고료매층기지질평개적가고성。
This paper deals with the application of MAPGIS platform to the geological evaluation of coal-bed gas in the Shibao-Qiujiaci district. Gridding processing of topography contour and coal-bed footwall contour based on MAPGIS obtains accurate buried depth of coal beds and thus enhances reliability of geological evaluation of coal-bed gas in the Shibao-Qiujiaci district.
