کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10115627 1621881 2005 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Generation of thermal inertia image over a part of Gujarat: A new tool for geological mapping
موضوعات مرتبط
مهندسی و علوم پایه علوم زمین و سیارات کامپیوتر در علوم زمین
پیش نمایش صفحه اول مقاله
Generation of thermal inertia image over a part of Gujarat: A new tool for geological mapping
چکیده انگلیسی
Thermal inertia is a volume property and can be used to detect the subsurface features in an alluvium-covered area. A thermal inertia image has been generated over a part of Gujarat using consecutive day and night NOAA-AVHRR data. Gujarat contains two important rift basins in the western margin of India, namely, Cambay and Kutch basins. Major land covers exist in this region are alluvium, continental sediments, various rocks of Mesozoic and Cenozoic origin followed by Deccan Volcanics, tertiary and quaternary deposits. Validation of thermal inertia parameters with existing values obtained from literature indicates the efficacy of the developed technique. The study indicates that thermal inertia image can be used as a new method for geologic mapping/basin delineation where exposure is less or contrast is negligible between litho-units using traditional photography/sensing techniques.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Applied Earth Observation and Geoinformation - Volume 7, Issue 2, August 2005, Pages 129-139
نویسندگان
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