Remote sensing analysis of desert vegetation and its landscape changes: The case in middle reaches of Tarim, River Basin, Xinjiang, China

被引：7

作者：

Wang, RH ^{[1
]}

Fan, ZL

Zhang, HZ

Chen, YP

Ma, YJ

机构：

[1] Chinese Acad Sci, Xinjiang Inst Ecol & Geog, Urumqi 830011, Peoples R China

[2] Yangling Profess Coll, Water Conservancy Dept, Yangling 712100, Peoples R China

[3] Xinjiang Remote Sensing Ctr, Urumqi 830011, Peoples R China

来源：

SCIENCE IN CHINA SERIES D-EARTH SCIENCES | 2002年 / 45卷 / Suppl 1期

关键词：

remote sensing; desert vegetation; Tarim River; GIS; landscape;

D O I：

10.1007/BF02878389

中图分类号：

P [天文学、地球科学];

学科分类号：

07 ;

摘要：

Based on remote sensing information sources including B/W aerial photos of 1983, pseudo-color aerial photos of 1992 and JERS-1/OPS VNIR image of 1996, vegetation types of Yingbazha, in the middle reaches of the Tarim River Basin in Xinjiang, China are mapped using ARC/INFO and related software. The changes in vegetation areas and distribution conditions are analyzed. As a result of natural and human influences, vegetation changes have temporal and spatial characteristics. According to the principles of landscape ecology and geographical information science, the landscape changes are indicated. Moreover, the remote sensing and GIS techniques are integrated to study vegetation and its landscape.

引用

页码：54 / 58

页数：5

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