湖南省恩口煤矿区茅口灰岩岩溶发育程度的遥感信息分析

ANALYSIS OF REMOTE SENSING INFORMATION FOR KARSTIFICATION OF LIMESTONE OF MAOKOU FORMATION IN ENKOU COAL MINE OF HUNAN PROVINCE

本文利用宏观综合、高度概括的遥感影像信息，结合恩口煤矿区有关水文地质资料，分析了该地影响地表岩溶发育的主要因素，阐述了岩性、构造、水文地质条件与岩溶地貌的影像特征，进而提出了岩溶发育程度的综合解译标志，并指出这种定性解译可作为岩溶发育程度定量调查的基础。

Made use of remote sensing information which was greatly integrated and highly summarized and combined with relative hydrogeological data in Enkou coal mine, the main factors affecting karstification of land surface were analyzed. The image features of lithological character, geological structure, hydrogeological conditions and karst landform were discribed. Based on what mentioned above, this paper put forward the interpretation keys of karstification and pointed out that this qualitative interpretation can be the base of the quantitative study of karstification level.