干旱区生态环境知识资源中心(Arid): Lineament mapping and fractal analysis using SPOT-ASTER satellite imagery for evaluating the severity of slope weathering process

Arid

DOI	10.1016/j.asr.2018.10.005
	Lineament mapping and fractal analysis using SPOT-ASTER satellite imagery for evaluating the severity of slope weathering process
	Hosseini, Saeedeh 1; Lashkaripour, Gholam Reza 1; Moghadas, Naser Hafezi 1; Ghafoori, Mohammad 1; Pour, Amin Beiranvand 2
通讯作者	Lashkaripour, Gholam Reza
来源期刊	ADVANCES IN SPACE RESEARCH
ISSN	0273-1177
EISSN	1879-1948
出版年	2019
卷号	63 期号:2 页码:871-885
英文摘要	The present study describes a remote sensing approach for preparing lineament map that subsequently indicates the influence of lineament density in the severity of weathering development. In this study, SPOT-5 data, the integration of SPOT-ASTER and Digital Elevation Model (DEM) data were used and processed. The existence of an active fault system in the south of Mashhad city, NE Iran and presence of schistose rocks in this area result in the development of numerous lineament features. This region was selected for this research. Lineament features including fractures, bedding plane, cleavage, shear zones and schistosity were mapped in the study area. The results indicate that the highest concentration of lineaments occurred in the central-western and south-eastern parts of the study area, which coincide with metamorphic outcrops and NW-SE trending fault system. A comparison of lineament statistical analysis and field survey demonstrated that the structural discontinuities have a significant effect on forming and distribution of weathering profiles. It was observed that increasing the number, length and density of structural discontinuities led to strong severity in weathering, which can produce deep residual soils susceptible to landslide occurrence. The remote sensing approach developed in this study can be applicable for preparing lineament maps and evaluating the severity of weathering development in other active fault zones around the world. (C) 2018 COSPAR. Published by Elsevier Ltd. All rights reserved.
英文关键词	Remote sensing imagery SPOT-ASTER Lineament mapping Fractal analysis Weathering process
类型	Article
语种	英语
国家	Iran ; South Korea
收录类别	SCI-E
WOS记录号	WOS:000457656800005
WOS关键词	REMOTE-SENSING DATA ; LANDSAT-TM DATA ; MORPHOTECTONIC FEATURES ; OPHIOLITE COMPLEX ; ALTERATION ZONES ; EASTERN DESERT ; FAULT SYSTEMS ; REGION ; AREA ; LENGTH
WOS类目	Engineering, Aerospace ; Astronomy & Astrophysics ; Geosciences, Multidisciplinary ; Meteorology & Atmospheric Sciences
WOS研究方向	Engineering ; Astronomy & Astrophysics ; Geology ; Meteorology & Atmospheric Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/213885
作者单位	1.Ferdowsi Univ Mashhad, Dept Geol, Fac Sci, Mashhad, Iran; 2.Korea Polar Res Inst KOPRI, Incheon 21990, South Korea
推荐引用方式 GB/T 7714	Hosseini, Saeedeh,Lashkaripour, Gholam Reza,Moghadas, Naser Hafezi,et al. Lineament mapping and fractal analysis using SPOT-ASTER satellite imagery for evaluating the severity of slope weathering process[J],2019,63(2):871-885.
APA	Hosseini, Saeedeh,Lashkaripour, Gholam Reza,Moghadas, Naser Hafezi,Ghafoori, Mohammad,&Pour, Amin Beiranvand.(2019).Lineament mapping and fractal analysis using SPOT-ASTER satellite imagery for evaluating the severity of slope weathering process.ADVANCES IN SPACE RESEARCH,63(2),871-885.
MLA	Hosseini, Saeedeh,et al."Lineament mapping and fractal analysis using SPOT-ASTER satellite imagery for evaluating the severity of slope weathering process".ADVANCES IN SPACE RESEARCH 63.2(2019):871-885.