1
Institute of Geophysics, University of Tehran, P.O. Box 14155-6466, Tehran, Iran
2
Department of Mining Engineering Shahid Bahonar University, Kerman P.O. Box 76175-133
Abstract
Trend surface analysis is a type of multiple regression where point coordinates are independent variables and grade or thickness and… can be dependent variables. In this method, we fit a suitable surface to major values.
In this paper, we applied trend surface analysis to airborne geophysical data sets including the magnetic field intensity, resistivity (frequency= 4600 Hz) and radioactivity (Potassium counting). Results show the trend of these factors and their relations. Magnetic field intensity and resistivity have a similar trend despite the trend of Potassium counting. Finally, the ability of this method in interpreting the same data has been acknowledged.
Heydarian, A. R., & Ranjbar, H. (2006). Comparing the application of trend analysis in three airborne Geophysics methods. Journal of the Earth and Space Physics, 32(2), 23-30.
MLA
Ali Reza Heydarian; Hojatollah Ranjbar. "Comparing the application of trend analysis in three airborne Geophysics methods", Journal of the Earth and Space Physics, 32, 2, 2006, 23-30.
HARVARD
Heydarian, A. R., Ranjbar, H. (2006). 'Comparing the application of trend analysis in three airborne Geophysics methods', Journal of the Earth and Space Physics, 32(2), pp. 23-30.
VANCOUVER
Heydarian, A. R., Ranjbar, H. Comparing the application of trend analysis in three airborne Geophysics methods. Journal of the Earth and Space Physics, 2006; 32(2): 23-30.
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