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Position: Home > Articles > Analysis to Vegetation Cover Variation Features in Sushuihe River Basin Journal of Shanxi Agricultural Sciences 2010,38 (7) 80-82+111

涑水河流域植被覆盖变化特征分析

作  者:
南锋;毕如田
单  位:
山西农业大学研究生学院;山西农业大学资源与环境学院
关键词:
MODIS-NDVI;涑水河流域;植被;月变化;季变化
摘  要:
利用2002—2009年的MODIS1B数据进行山西运城涑水河流域NDVI数据的反演,得出如下结论:涑水河流域植被覆盖的基本特征是自东北向西南逐渐增加;中等植被和茂密植被分布最广;流域总体植被覆盖较好,裸土区很少;较少植被仅次于中等植被和茂密植被;很密植被稀少(主要分布在东北方向绛县和夏县中条山区)。
译  名:
Analysis to Vegetation Cover Variation Features in Sushuihe River Basin
作  者:
NAN Feng1,BI Ru-tian2 (1.School of Postgraduates,Shanxi Agricultural University,Taigu 030801,China;2.College of Resources and Environment,Shanxi Agricultural University,Taigu 030801,China)
关键词:
MODIS-NDVI;Sushuihe river basin;Vegetation;Month change;Seasonal change
摘  要:
This paper inverts the NDVI data of Sushuihe river in Yuncheng,Shanxi province,according to MODIS 1B data from 2002-2009,conclusion are made as following:the basic vegetation cover in Sushuihe river basin gradually increased from northeast to southwest;middle and dense cover were spreading widely with good overall cover and less barren soil section;less cover are second to that of the middle and dense;extremely compact cover is few,mainly spreaded in Zhongtiao Mountain in the northeastern Jiang County and Xia County.

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