Multi-scale spatial correlation between vegetation index and terrain attributes in a small watershed of the upper Minjiang River

Multi-scale spatial correlation between vegetation index and terrain attributes in a small watershed of the upper Minjiang River

The upstream of Minjiang River is an important ecological barrier and one of the main water sources of the Chengdu Plain and upstream Yangtze River. However the ecological balance is vulnerable in this area. Terrain undulation has a certain impact on vegetation coverage in mountain areas. However, i...

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Bibliographic Details
Main Authors: Deng, O. (Author), Li, Y. (Author), Wu, G. (Author), Xiong, S. (Author), Xiong, Y. (Author)
Format: Article
Language:English
Published: Elsevier B.V. 2021
Subjects:
autocorrelation
China
digital elevation model
Discrete wavelet transforms
Ecology
Forestry
Geographically weighted regression
heterogeneity
Landforms
Min River [Sichuan]
Minjiang River
Multi-scales
NDVI
Normalized difference vegetation index
restoration ecology
Rivers
Scale parameter
Sichuan
Small watersheds
spatial analysis
Surveying
terrain
Terrain attributes
Terrain undulation
Topography
Two-dimensional wavelet transform
Vegetation
Vegetation coverage
vulnerability
watershed
Watersheds
wavelet analysis
Yangtze River
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