胶莱盆地北缘遥感信息提取及解译分析

EXTRACTION AND INTERPERATION FOR THE NORTHERN MARIGIN OF THE JIAOLAI BASIN WITH REMOTE SENSING

胶莱盆地北缘是发育层间滑动角砾岩型金矿的有利部位 ,盆地边缘新老地层的不整合接触带与断层的发育是形成金矿的有利条件。通过遥感手段可以将盆地北缘及附近构造解译出来 ;局部地区的特征信息提取可以有效地区分岩性、提取第四系覆盖下的地层与隐伏构造信息 。

The northern margin of the Jiaolai Basin is favorable to gold mineralization, especially the interface of the new and old stratums with fractures. The margin and fractures nearby may be shown clearly in the remote sensing images. With remote sensing technology, different rocks and structures , even covered with quaternary soil, may be shown in different colors in large scale.