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UNDERSTANDING THE SPATIO-TEMPORAL PATTERN OF FIRE DISTURBANCE IN THE EASTERN MONGOLIA USING MODIS PRODUCT
Spatio-Temporal Pattern Fire Disturbance Eastern Mongolia MODIS Product Natural Level
2018/5/16
Fire disturbance plays an important role in maintaining ecological balance, biodiversity and self-renewal. In this paper, the spatio-temporal pattern of fire disturbances in eastern Mongolia are studi...
基于MODIS数据，采用混合像元分解模型提取陕西黄土高原2000—2009年的植被覆盖度数据，研究其整体变化趋势，并根据植被覆盖类型、地形、气候和土壤因子进行特征分区，研究不同区域植被覆盖变化及其驱动因子。结果表明，整体而言，1 0 a间研究区植被覆盖度呈增长趋势，2000—2009年共增长约10百分点。植被覆盖度为0～10%、＞10%～20%、＞20%～30%、＞30%～40%和＞40%～50%...
THE 2005 AND 2010 AMAZONIAN DROUGHTS AS SEEN BY MODIS
THE 2005 2010 AMAZONIAN DROUGHTS SEEN BY MODIS
2014/5/6
During this decade, the Amazon region in South America has suffered two severe droughts in the short span of five years ––2005 and 2010. The 2005 drought, dubbed a once-in-a-century drought, has been ...