干旱区生态环境知识资源中心(Arid): The Change of Land Use/Cover and Characteristics of Landscape Pattern in Arid Areas Oasis: An Application in Jinghe, Xinjiang

Arid

DOI	10.1007/s11806-010-0322-x
	The Change of Land Use/Cover and Characteristics of Landscape Pattern in Arid Areas Oasis: An Application in Jinghe, Xinjiang
	Zhang Fei; Tashpolat, Tiyip; Kung, Hsiang-te; Ding Jianli
通讯作者	Zhang, F
来源期刊	GEO-SPATIAL INFORMATION SCIENCE
ISSN	1009-5020
EISSN	1993-5153
出版年	2010
卷号	13 期号:3 页码:174-185
英文摘要	This paper uses 3S technology in macroscopic. Combining the integrated technology of ecological quantity analytical method with GIS technology through ArcGIS and Fragstats, the authors study the images of 1972, 1990, 2001, and 2005 and obtained land use data in Jinghe County. Then, the change of land use/cover and landscape pattern had been analyzed in the Jinghe County of Xinjiang. The conclusions were as follows: (1) The trend of LUCC is that the area of oasis expands slowly in nearly 33 years between 1972 to 2005 in Jinghe County. (2) The water area is mainly influenced by Ebinur Lake, so the area expands a little in this period. (3) The area of salinization-land expands at first and reduces later. The area of sand land decreases and the other land class increases, while the probability of transfer is always high. (4) Landscape change is also obvious throughout the decades. Overall, landscape density increases, the largest path index decreases at first and expends later, the weight area index decreases, and the shape of landscape becomes regulated. The nearest distances, the degrees of reunite, and outspread decreases. It shows that the connection of the main path in 1972 is better than 2005, wherein the patch becomes more complex. From the changes of Shannon's Diversity Index and Shannon's Evenness Index, we know that the diversity of landscape and the Interspersion Juxtaposition Index increase. The degree of diversity landscape and fragmentation increase also shows that the land uses become more complex. All in all, it is essential to intensify the spatial relationships among landscape elements and to maintain the continuity of landscape ecological process and pattern in the course of area expansion.
英文关键词	arid area oasis land use/cover change (LUCC) landscape change Jinghe County
类型	Article
语种	英语
开放获取类型	DOAJ Gold
收录类别	ESCI
WOS记录号	WOS:000410092300003
WOS类目	Remote Sensing
WOS研究方向	Remote Sensing
来源机构	新疆大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/329519
作者单位	[Zhang Fei; Tashpolat, Tiyip; Ding Jianli] Xinjiang Univ, Dept Resources & Environm Sci, Urumqi 830046, Peoples R China; [Zhang Fei; Tashpolat, Tiyip] Minist Educ, Key Lab Oasis Ecol, Urumqi 830046, Peoples R China; [Kung, Hsiang-te] Memphis Univ, Dept Earth Sci, Memphis, TN 38152 USA; [Ding Jianli] Xinjiang Univ, Grad Sch, Urumqi 830046, Peoples R China
推荐引用方式 GB/T 7714	Zhang Fei,Tashpolat, Tiyip,Kung, Hsiang-te,et al. The Change of Land Use/Cover and Characteristics of Landscape Pattern in Arid Areas Oasis: An Application in Jinghe, Xinjiang[J]. 新疆大学,2010,13(3):174-185.
APA	Zhang Fei,Tashpolat, Tiyip,Kung, Hsiang-te,&Ding Jianli.(2010).The Change of Land Use/Cover and Characteristics of Landscape Pattern in Arid Areas Oasis: An Application in Jinghe, Xinjiang.GEO-SPATIAL INFORMATION SCIENCE,13(3),174-185.
MLA	Zhang Fei,et al."The Change of Land Use/Cover and Characteristics of Landscape Pattern in Arid Areas Oasis: An Application in Jinghe, Xinjiang".GEO-SPATIAL INFORMATION SCIENCE 13.3(2010):174-185.