干旱区生态环境知识资源中心(Arid): Source edge detection (SED) of aeromagnetic data: synthetic examples and a case study from Haimur area, south Eastern Desert, Egypt

Arid

DOI	10.1007/s12517-020-05653-8
	Source edge detection (SED) of aeromagnetic data: synthetic examples and a case study from Haimur area, south Eastern Desert, Egypt
	Eldosouky, Ahmed Mohammed; Saada, Saada Ahmed
通讯作者	Eldosouky, AM
来源期刊	ARABIAN JOURNAL OF GEOSCIENCES
ISSN	1866-7511
EISSN	1866-7538
出版年	2020
卷号	13 期号:14
英文摘要	Delineating the horizontal boundaries of magnetic sources presents a significant tool for understanding geologic structures. Many of enhancements for recognizing the boundaries of magnetic sources have been introduced. These enhancements are generally proposed based on the gradients of the magnetic field (horizontal and vertical). In this paper, the horizontal gradient magnitude (HGM), tilt derivative (TD), and horizontal tilt angle derivative (HTAD) filters were utilized to synthetic magnetic data. These filters are further applied to real aeromagnetic data of Haimur area, south Eastern Desert (ED) of Egypt data for source edge detection (SED) of the residual and regional geologic features. The adequacy of the HTAD filter is indicated using synthetic models and real data. Compared with the conventional HGM and TD methods, the SED-HTAD filter provided more detailed imaging for buried models and represented the residual and regional sources of Haimur area more clearly than HGM and TD filters.
英文关键词	Source edge detection HGM Aeromagnetic HTAD
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000552053700002
WOS类目	Geosciences, Multidisciplinary
WOS研究方向	Geology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/325187
作者单位	[Eldosouky, Ahmed Mohammed; Saada, Saada Ahmed] Suez Univ, Fac Sci, Geol Dept, Suez 43518, Egypt
推荐引用方式 GB/T 7714	Eldosouky, Ahmed Mohammed,Saada, Saada Ahmed. Source edge detection (SED) of aeromagnetic data: synthetic examples and a case study from Haimur area, south Eastern Desert, Egypt[J],2020,13(14).
APA	Eldosouky, Ahmed Mohammed,&Saada, Saada Ahmed.(2020).Source edge detection (SED) of aeromagnetic data: synthetic examples and a case study from Haimur area, south Eastern Desert, Egypt.ARABIAN JOURNAL OF GEOSCIENCES,13(14).
MLA	Eldosouky, Ahmed Mohammed,et al."Source edge detection (SED) of aeromagnetic data: synthetic examples and a case study from Haimur area, south Eastern Desert, Egypt".ARABIAN JOURNAL OF GEOSCIENCES 13.14(2020).