A study of the changing land cover of the Keriya Oasis based on remote sensing and GIS techniques

被引:3
|
作者
Liu, CS [1 ]
Tiyip, T [1 ]
Ding, JL [1 ]
Liu, GH [1 ]
Li, RQ [1 ]
机构
[1] Xinjiang Univ, Coll Resources & Environm Sci, Urumqi 830046, Peoples R China
关键词
RS; GIS; land cover; ecotone; oasis;
D O I
10.1117/12.466544
中图分类号
Q14 [生态学(生物生态学)];
学科分类号
071012 ; 0713 ;
摘要
On the basis of the image database and vector database of the Keriya Oasis, the paper primarily studies the changes of the land cover of the oasis of Keriya during the last decade using remote sensing data and geographic information systems. In contrast to the data of the latest three years' fieldwork, the environmental changes and the desertification degree of the study area have been analyzed. The results are relevant to the sustainable development of the west and area.
引用
收藏
页码:270 / 275
页数:6
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