Remote sensing based monitoring of vegetation dynamics and ecological restoration in Beijing mountainous area

By using the Landsat images in 1979, 1988, 1999, 2005, and 2009, and the linear unmixed model at pixel scale, this paper analyzed the spatiotemporal variation of vegetation coverage in Beijing mountainous area. After detecting the areas of vegetation degradation or restoration, the impacts of elevat...

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Veröffentlicht in:	Ying yong sheng tai xue bao 2010-11, Vol.21 (11), p.2876-2882
Hauptverfasser:	Hu, Yong, Liu, Liang-yun, Jia, Jian-hua
Format:	Artikel
Sprache:	chi
Schlagworte:	China Conservation of Natural Resources Ecosystem Environmental Monitoring - methods Linear Models Remote Sensing Technology Satellite Communications Trees - growth & development
Online-Zugang:	Volltext
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