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2022
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(1)
Enhanced vegetation index
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Gansu Province
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Map of winter wheat
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active layer moisture
(1)
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National Cryosphere Desert Data Center
Gansu Province MOD13A2 Normalized Vegetation Index (NDVI) Dataset (2018-2022)
The vegetation index mainly reflects the difference between vegetation reflection in visible and near-infrared bands and soil background. Under certai...
visits:
11181
file size:
8.3 GiB
update time:
2025-05-29
National Cryosphere Desert Data Center
MOD17A3HGF Net Primary Productivity NPP Data in Gansu Province (2000-2022)
Net Primary Productivity (NPP) of vegetation is the net increase in biomass per unit area per unit time obtained by terrestrial vegetation through photo...
visits:
9196
file size:
589.2 MiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Gansu Province MOD13A2 Enhanced Vegetation Index (EVI) Dataset (2018-2022)
Enhanced Vegetation Index (EVI) is an improvement of Normalized Difference Vegetation Index (NDVI), which comprehensively corrects the atmosphere base...
visits:
8893
file size:
8.3 GiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Daily cloud-free remote sensing index dataset for the cryosphere in High Mountain Asia (2000-2023)
With global climate change, the cryosphere is undergoing significant changes, such as the melting of glacier snow, the reduction of sea ice, and the d...
visits:
5728
file size:
2.0 TiB
update time:
2026-01-16
National Cryosphere Desert Data Center
Global 30-m resolution distribution maps of winter-triticeae crops from 2017 to 2022
Winter-triticeae crops, such as winter wheat, winter barley, winter rye, and triticale, are important in human diets and planted worldwide, and thus acc...
visits:
4750
file size:
28.8 GiB
update time:
2025-05-29
National Cryosphere Desert Data Center
90 m Active Layer Moisture Dataset for the Qinghai–Tibet Plateau Permafrost Region（2009-2024）
This dataset is a 90 m resolution active layer moisture (ALM) product for the permafrost region of the Qinghai–Tibet Plateau (QTP), developed to sup...
visits:
359
file size:
2.9 GiB
update time:
2026-05-07
