摘要:
为研究欧洲大陆基础地质和矿产分布规律,以Landsat ETM+为主要信息源,应用遥感信息技术,研究了欧洲大陆的遥感影像特征,对欧洲大陆的地层、岩体、构造进行了遥感地质解译;结合相关的地质矿产资料,编制了1∶500万欧洲大陆地质矿产遥感解译图等系列图件,发现了一些新的地质体和地质现象;在此基础上,对欧洲大陆基础地质和矿产分布规律的科学问题提出了一些新认识;根据这些新认识,进行了矿产勘查的战略选区,筛选出俄罗斯科拉半岛穹窿地区、乌克兰地盾区和乌拉尔造山带北端沃尔库塔区等8处找矿有利地区,为境外投资战略决策和欧洲大陆矿产勘查战略选区研究提供了技术支持。
Abstract:
In order to study basic geology and distruibution regularity of mineral resources in Europe, the authors used Landsat ETM+ data as the main information source in this study and, by means of remote sensing information technology, investigated characteristics of remote sensing images of Europe. On the basis of remote sensing geological interpretation of strata, rock mass and structure, combined with relevant data of geology and mineral resources , the authors employed the remote sensing interpretation map of geology and mineral resources of Europe at the scale of 1∶5 000 000 and some other maps, and found some new geological bodies and different phenomena. Then the authors put forward some new opinions concerning basic geology and mineral distribution regularity in Europe. Finally, eight strategic areas which are beneficial to mineral exploration were delineated. All these achirvements provide a first -choice objective support for overseas investment and following geological mineral exploration in Europe.
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