The Land Desertification Change of Wuliangsu Lake

Ta Na Yi; Li Xin Wang; Hua Min Liu; Yi Zhuo

doi:10.4028/www.scientific.net/AMR.955-959.3724

Paper Titles

Research on Soil Moisture and Nutrients in Different Steppe Ecosystems
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Genomics Approaches for Abiotic Stress in Crop Resources
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Maize Growth and Development in Tillage Method, Planting Date and Density
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Spatial Prediction of Soil Temperature in China
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The Land Desertification Change of Wuliangsu Lake
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The Land Use and Land Cover Change Analysis of Wuliangsu Lake
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Overview of Application of Remote Sensing on Drought Monitoring in Inner Mongolia
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Research on the Transformation and Accumulation of Nickel through Soil-Crop Continuum in Black Soil of Jilin Province
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Analysis of Spatial Variability of Soil Granules in early Stage of Reclamation at Opencast Coal Mine Dump in Loess Area
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 955-959The Land Desertification Change of Wuliangsu Lake

The Land Desertification Change of Wuliangsu Lake

Abstract:

This paper analyzes the long-terms (from 1987 to 2010) land desertification in Wuliangsu Lake by interpreting TM images in 1987, 2000 and 2010, and then the land desertification information divided into five different levels by Albedo-NDVI feature space, these five levels represent the different desertification land covering types. Also we explored the change trend among different types of land desertification though the adoption of Markov model, the results suggests that there is a significant increasing of extremely serious desertification land from 1987 to 2000, which indicates the deterioration of environmental conditions during this period. While, there is a significant decreasing of extremely serious desertification land, moderate desertification land and weak desertification land, which indicates the amelioration of environmental conditions during this period from 2000 to 2010.

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Periodical:

Advanced Materials Research (Volumes 955-959)

Pages:

3724-3729

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.955-959.3724

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Online since:

June 2014

Authors:

Ta Na Yi, Li Xin Wang*, Hua Min Liu, Yi Zhuo

Keywords:

Albedo-NDVI, Land Desertification, Markov Model, Wuliangsu Lake

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DOI: 10.1016/s0198-9715(01)00015-1

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