Quantitative Measurement of Bedding Orientation Using Remote Sensing Data: Yili Basin, Northwest China
Zhenghai Wang , Weilong Lin , Ruxin Ding
Journal of Earth Science ›› 2018, Vol. 29 ›› Issue (3) : 689 -694.
Quantitative Measurement of Bedding Orientation Using Remote Sensing Data: Yili Basin, Northwest China
Bedding orientation measurement is a remote sensing application used in the field of geology, but the results are often unsatisfactory when the bed is dislocated along the strike direction. This paper proposes a new method called multiple-line method that is designed to improve bedding orientation measurement. This technique uses the bed as a vector, and fits the vectors as a plane to obtain the bedding orientation. This study employs the case of Yili Basin and measures 25 bedding orientations using the multiple-point and multiple-line methods, respectively. The result shows that the errors from the multiple-line method are mostly smaller than those from the multiple-point method when a bed is discontinuous.
bedding orientation / multipsle-line method / remote sensing / Yili Basin
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