Alteration mineral mapping with ASTER data by integration of coded spectral ratio imaging and SOM neural network model
نویسندگان
چکیده
منابع مشابه
Mineral Exploration and Alteration Zone Mapping in Eastern Desert of Egypt Using Aster Data
This paper proposes a method to find gold deposits in the Eastern Desert of Egypt. Different methods including various classification methods, principle component transform (PCT), band ratios, and a constrained energy minimization technique are evaluated for their performance for hydrothermal alteration zone mapping. First, these techniques are carried out to highlight known gold deposits over ...
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ژورنال
عنوان ژورنال: TURKISH JOURNAL OF EARTH SCIENCES
سال: 2014
ISSN: 1300-0985,1303-619X
DOI: 10.3906/yer-1401-9