Remote Sensing Prospecting Information Extraction of Mountains in Northern Tianjin and Prospecting Perspectives Analysis

详细信息   

• 责任者：Wang Yongli (China University of Geosciences ; Beijing 100086 ; China)
• 刊名：Geological Survey and Research
• 出版年：2012
• 卷期：35(3)
• 关键词：遥感 ; remote sensing ; 矿产勘查 ; mineral prospecting and exploration ; 天津 ; Tianjin
• 页码：p.229-235
• 图表：3 illus., 2 tables, 16 refs.
• 分类号：1600
• issnNo：ISSN1672-4135
• isbnNo：CN12-1353/P

摘要

RS technology is used to extract ore-finding information like linear structure, ring structure ano mineralized alteration. Quantitative analysis is made on linear structure iso-density, central symmetry, advantageous degree, hydroxyl and iron staining information based on probability and mathematical statistics. Together with the existing geological material, synthetical analysis and metallogenic prediction are made and 7 ore-finding forecast zones are confirmed, which will give instruction to seek deposit in the future.