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Sensitivity of vegetation indices and gross primary production of tallgrass prairie to severe drought
Drought affects vegetation photosynthesis and growth.Many studies have used the normalized difference vegetation
index (NDVI), which is calculated as the normalized ratio between near infrared and red spectral bands ...
Mapping deciduous rubber plantations through integration of PALSAR and multi-temporal Landsat imagery
Due to increasing global demand for natural rubber products, rubber (Hevea brasiliensis) plantation expansion
has occurred in many regions where it was originally considered unsuitable. However, accurate maps
of rubber ...
Mapping forests in monsoon Asia with ALOS PALSAR 50-m mosaic images and MODIS imagery in 2010
Extensive forest changes have occurred in monsoon Asia, substantially affecting climate, carbon cycle
and biodiversity. Accurate forest cover maps at fine spatial resolutions are required to qualify and
quantify these ...
Exacerbated grassland degradation and desertification in Central Asia during 2000–2014
Grassland degradation and desertification is a complex process, including both
state conversion (e.g., grasslands to deserts) and gradual within-state change (e.g., greenness
dynamics). Existing studies hardly separated ...
A 50-m Forest Cover Map in Southeast Asia from ALOS/ PALSAR and Its Application on Forest Fragmentation Assessment
Southeast Asia experienced higher rates of deforestation than other continents in the 1990s and still was a hotspot of forest
change in the 2000s. Biodiversity conservation planning and accurate estimation of forest carbon ...