干旱区生态环境知识资源中心(Arid): Mapping the vegetation distribution of the permafrost zone on the Qinghai-Tibet Plateau

Arid

	Mapping the vegetation distribution of the permafrost zone on the Qinghai-Tibet Plateau
	Wang Zhiwei; Wang Qian; Zhao Lin; Wu Xiaodong; Yue Guangyang; Zou Defu; Nan Zhuotong; Liu Guangyue; Pang Qiangqiang; Fang Hongbing; Wu Tonghua; Shi Jianzong; Jiao Keqin; Zhao Yonghua; Zhang Lele
来源期刊	Journal of Mountain Science
ISSN	1672-6316
出版年	2016
卷号	13 期号:6 页码:1035-1046
英文摘要	In this paper, an updated vegetation map of the permafrost zone in the Qinghai-Tibet Plateau (QTP) was delineated. The vegetation map model was extracted from vegetation sampling with remote sensing (RS) datasets by decision tree method. The spatial resolution of the map is 1 km*1 km, and in it the alpine swamp meadow is firstly distinguished in the high-altitude areas. The results showed that the total vegetated area in the permafrost zone of the QTP is 1,201,751 km~2. In the vegetated region, 50,260 km~2 is the areas of alpine swamp meadow, 583,909 km2 for alpine meadow, 332,754 km2 for alpine steppe, and 234,828 km2 for alpine desert. This updated vegetation map in permafrost zone of QTP could provide more details about the distribution of alpine vegetation types for studying the vegetation mechanisms in the land surface processes of high-altitude areas.
英文关键词	High-altitude areas Alpine vegetation type Vegetation map Alpine swamp meadow MODIS Decision tree
类型	Article
语种	英语
收录类别	CSCD
WOS研究方向	Science & Technology - Other Topics
CSCD记录号	CSCD:5722116
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/335655
作者单位	Wang Zhiwei, Guizhou Institute of Prataculture, Guizhou Academy of Agricultural Sciences, State Key Laboratory of Cryosheric Sciences, Guiyang, Guizhou 550006, China.; Wang Qian, Guizhou Institute of Prataculture, Guizhou Academy of Agricultural Sciences, Guiyang, Guizhou 550006, China.; Zhao Lin, Cold and Arid Regions Environmental and Engineer Research Institute, Chinese Academy of Sciences, Cryosphere Research Station on the Qinghai-Tibet Plateau,Chinese Academy of Sciences;;State Key Laboratory of Cryosheric Sciences, Lanzhou, Gansu 730000, China.; Wu Xiaodong, Cold and Arid Regions Environmental and Engineer Research Institute, Chinese Academy of Sciences, Cryosphere Research Station on the Qinghai-Tibet Plateau,Chinese Academy of Sciences;;State Key Laboratory of Cryosheric Sciences, Lanzhou, Gansu 730000, China.; Yue Guangyang, Cold and Arid Regions Environmental and Engineer Research Institute, Chinese Academy of Sciences, Cryosphere Research Station on the Qinghai-Tibet Plateau,Chinese Academy of...
推荐引用方式 GB/T 7714	Wang Zhiwei,Wang Qian,Zhao Lin,et al. Mapping the vegetation distribution of the permafrost zone on the Qinghai-Tibet Plateau[J],2016,13(6):1035-1046.
APA	Wang Zhiwei.,Wang Qian.,Zhao Lin.,Wu Xiaodong.,Yue Guangyang.,...&Zhang Lele.(2016).Mapping the vegetation distribution of the permafrost zone on the Qinghai-Tibet Plateau.Journal of Mountain Science,13(6),1035-1046.
MLA	Wang Zhiwei,et al."Mapping the vegetation distribution of the permafrost zone on the Qinghai-Tibet Plateau".Journal of Mountain Science 13.6(2016):1035-1046.