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Theme:
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(29)
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Publish time
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National Cryosphere Desert Data Center
Gansu Province Land Use LC10 Meter Dataset (2020)
This dataset has the characteristics of high coverage, good timeliness (2020), and high resolution (10 meters). Taking the Weihe River Basin as the re...
visits:
10662
file size:
397.2 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Landuse/Landcover data of the Heihe river basin in 1986
This data is directly cut from the 1:100000 land use data of China. China's 1:100000 land use data is a remote sensing scientific and technological team o...
visits:
12432
file size:
135.2 MiB
update time:
2023-08-25
National Cryosphere Desert Data Center
1:100000 land use / cover data set of Sangong River Basin in Northwest China (1970, 1990, 2000, 2010)
visits:
8506
file size:
780.8 KiB
update time:
2020-12-21
National Cryosphere Desert Data Center
A high-resolution satellite-based solar-induced chlorophyll fluorescence dataset for China from 2000 to 2022
Solar induced chlorophyll fluorescence (SIF) is an important substitute for photosynthesis. The TROPOSphere Monitoring Instrument (TROPOMI) carried by...
visits:
5181
file size:
429.1 GiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Surface evapotranspiration data set of Heihe River Basin from 2009 to 2011
Based on the near surface atmospheric driving data prepared by etmonitor and WRF model, the daily surface evapotranspiration of 1km in Heihe River Basin f...
visits:
5040
file size:
820.5 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Long-term series kilometer-level active layer thickness data set in Northern Hemisphere (1850-2100)
The active layer thickness is one important indicators for the permafrost study . Under the current global warming background, the rate of temperatu...
visits:
11500
file size:
71.1 GiB
update time:
2026-05-18
National Cryosphere Desert Data Center
Daily snow water equivalent product from 1980 to 2020 over China
This work presents a daily SWE product of 1980–2020 with a linear unmixing method through passive microwave data including SMMR, SSM/I and SSMIS over Chin...
visits:
20487
file size:
79.8 GiB
update time:
2026-05-28
National Cryosphere Desert Data Center
Orthophoto maps of secondary landslide in Jinle, Xingshan, Three Gorges Reservoir area, Yangtze River (2016)
The Jinle landslide is a large-scale landslide in Xingshan County, Three Gorges Reservoir Area. The Jinle landslide is located in the left bank of the Xia...
visits:
12009
file size:
377.1 MiB
update time:
2024-05-23
National Cryosphere Desert Data Center
A 10 meter resolution dataset of spring and winter wheat distribution in China based on time-series remote sensing data (2018-2024)
Wheat, as one of the world's major food crops, has a significant impact on the formation of agricultural trade patterns. China is the world's largest ...
visits:
1367
file size:
4.2 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Orthophoto of Shuping Landslide in the Three Gorges Reservoir area
The data set records the normal image of Shuping landslide in Zigui of the Three Gorges Reservoir area generated on June 4, 2016 based on the image acquis...
visits:
12288
file size:
444.0 MiB
update time:
2023-05-16
National Cryosphere Desert Data Center
Distribution Map of Permafrost in Tarim River Basin (2005-2020)
Permafrost distribution maps are fundamental datasets for studying hydrological processes, ecosystem stability, and land–atmosphere interactions in ...
visits:
3719
file size:
2.4 MiB
update time:
2026-05-11
National Cryosphere Desert Data Center
1:100000 land oasis data set in Sangong River Basin, arid region of Northwest China (1970, 1990, 2000, 2010)
This data set contains the oasis data of Sangong River Basin in 1970s, 1990s, 2000 and 2010. After the establishment of the interpretation mark, the oasis...
visits:
8674
file size:
787.9 KiB
update time:
2020-12-21
National Cryosphere Desert Data Center
Orthophoto maps of Baijiabao Landslide in Zigui, Three Gorges Reservoir area, Yangtze River (2016)
The dataset records the orthophoto maps of Baijiabao Landslide in Zigui of the Three Gorges Reservoir Area Based on UAV image acquisition on June 4, 2016.
visits:
14603
file size:
111.7 MiB
update time:
2023-05-16
National Cryosphere Desert Data Center
1:100000 Land Use Map of the Heihe River Basin (2005)
This dataset is based on Landsat MSS, TM, and ETM remote sensing images, mainly interpreted visually from topographic maps by relevant experts from all ov...
visits:
8974
file size:
16.7 MiB
update time:
2025-04-29
National Cryosphere Desert Data Center
1:100000 land salinization data set of Sangong River in Northwest China (1985, 1998, 2006, 2010)
This dataset includes the salinized land data of Sangong River Basin in 1985, 1998, 2006 and 2010. The data files are as follows: (1) sgh1985 (2) sgh1998 ...
visits:
11923
file size:
259.6 KiB
update time:
2020-12-21
National Cryosphere Desert Data Center
Land use data lc10m data set of Jinghe River Basin (2020)
The data set has the characteristics of high coverage, good timeliness (2020) and high resolution (10m). Taking Jinghe River Basin as the research area,...
visits:
9836
file size:
26.4 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
1:100000 land desertification data set in arid area of Northwest China (1970, 1990, 2000, 2010)
visits:
14211
file size:
62.1 MiB
update time:
2020-12-21
National Cryosphere Desert Data Center
Circumpolar Arctic Land Cover for circa 2020 (CALC-2020)
Circumpolar Arctic Land Cover for circa 2020 (CALC-2020) is a new baseline land cover product that maps the entire terrestrial Arctic (tree line nowthwa...
visits:
3415
file size:
7.1 GiB
update time:
2025-05-29
National Cryosphere Desert Data Center
1:100000 land use / cover data set of Hexi Corridor, Heihe River Basin, arid region of Northwest China (1990, 2000, 2005, 2010)
Data content (data file, table name, observation index content included) Data folder and file name: Land cover of Heihe River luc1990 luc2000 luc2005 luc2...
visits:
11156
file size:
249.3 MiB
update time:
2020-12-21
National Cryosphere Desert Data Center
Land use LC 10-meter dataset for the Weihe River Basin (2020)
The dataset is characterized by high coverage, good timeliness (2020), and high resolution (10 m). Taking the Weihe River Basin as the study area, the l...
visits:
12052
file size:
82.5 MiB
update time:
2025-05-29
