Writers : Shahbazi,M.
Refference : The 22nd Symposium on Geoscience;Tehran
Publishing Year : 1382

Abstract :

The sheet of Birjand (1:100000) is located in east of Iran and south of Khorasan province. In many location of the region, listvenitization process is observed in a large scale, which some of that is also benefiting from an economic value. According to the studies, have been determined that ores and potentials have veins or veined filling of gashes and pore spaces mineralization type .This listvevnite according to vein composition have been divided to 3 groups of Siliceous, carbonaceous and siliceous - carbonaceous .This research has done in order to manifestation objectives of this research, is manifestation segregation and classification of listvenitized part of the region, by processing of satellite images (Landsat TM_5). During this research, we have used Band Ratio, filters, as well as benefiting from Principal Component Analysis (PCA) and Crosta method.The results achieved by field visiting and laboratorial studies, significantly indicate the authenticity and precision of project consequences.

Subject List : Remot Sensing Application