Spatio-temporal dynamics of vegetation coverage and its relationship with climate factors in Inner Mongolia, China

2013 ◽  
Vol 23 (2) ◽  
pp. 231-246 ◽  
Author(s):  
Shaojie Mu ◽  
Hongfei Yang ◽  
Jianlong Li ◽  
Yizhao Chen ◽  
Chengcheng Gang ◽  
...  
Keyword(s):  
Inner Mongolia ◽  
Temporal Dynamics ◽  
Vegetation Coverage ◽  
Climate Factors ◽  
Spatio Temporal ◽  
Dynamics Of Vegetation

Spatio-temporal dynamics of fractional vegetation coverage based on MODIS-EVI and its driving factors in Southwest China

2021 ◽  
Vol 41 (3) ◽  
Author(s):  
李美丽，尹礼昌，张园，苏旭坤，刘国华，王晓峰，奥勇，伍星 LI Meili
Keyword(s):  
Southwest China ◽  
Temporal Dynamics ◽  
Driving Factors ◽  
Vegetation Coverage ◽  
Modis Evi ◽  
Spatio Temporal

Remote Sensing Monitoring Research of Multi-Temporal Desertfication Based on Spectral Mixture Analysis: A Case Study of Wuda, Inner Mongolia, China

2014 ◽  
Vol 1065-1069 ◽  
pp. 2282-2286
Author(s):  
Feng Li ◽  
Han Dong Liang ◽  
Fen Ge Wang ◽  
Ping Song
Keyword(s):  
Inner Mongolia ◽  
Dynamic Change ◽  
Spectral Mixture Analysis ◽  
Vegetation Coverage ◽  
Mixture Analysis ◽  
Multi Temporal ◽  
Spatio Temporal ◽  
Vegetation Water ◽  
Spectral Mixture

Using three TM images of 1991, 2004 and one OLI image of 2014 as data sources, we extracted dynamic change information of desertification land during 23 years in Wuda district in Inner Mongolia, discussed spatio-temporal evolution processes of desertification land of this area aiming to provide decision-making references for desertification control and eco-environmental restoration and reconstruction. Abundance Maps of sand, vegetation, water and low albedo were derived based on linear spectral mixture analysis (SMA). Owing to the nice correlation between vegetation abundance and vegetation coverage, vegetation abundance was used to extract desertification land types. The results show that, during the past of 23 years, the total desertification area decreased by 114.23 square kilometers, particularly for the extremely severe desertification. The reducing desertification land mostly transformed into non-desertified land, such as water, coal and residential region, due to human intensive development activities.

Spatial heterogeneity of vegetation coverage and its temporal dynamics in desert steppe, Inner Mongolia

2012 ◽  
Vol 32 (13) ◽  
pp. 4017-4024 ◽  
Author(s):  
颜亮 YAN Liang ◽  
周广胜 ZHOU Guangsheng ◽  
张峰 ZHANG Feng ◽  
隋兴华 SUI Xinghua ◽  
平晓燕 PING Xiaoyan
Keyword(s):  
Spatial Heterogeneity ◽  
Inner Mongolia ◽  
Temporal Dynamics ◽  
Vegetation Coverage ◽  
Desert Steppe
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