科学与环境
Researchers use seasonal satellite imagery to map shrub encroachment in Inner Mongolia grasslands
来源: Phys.org - latest science and technology news stories · 发布于
Researchers from the Aerospace Information Research Institute of the Chinese Academy of Sciences (AIRCAS) used satellite images collected across the growing season to map shrub cover in the grasslands of Inner Mongolia, China. By tracking seasonal differences in growth, they were
Researchers from the Aerospace Information Research Institute of the Chinese Academy of Sciences (AIRCAS) used satellite images collected across the growing season to map shrub cover in the grasslands of Inner Mongolia, China. By tracking seasonal differences in growth, they were able to distinguish shrub patches from dense grass, which can look similar in a single image.
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Scientists detect signals at the smallest scale ever explored
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Scientists reveal a hidden snakebite crisis killing up to 513,000 people a year
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