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Publish time
update time
25/87
National Cryosphere Desert Data Center
Data on Drought Disaster Severity in the Yellow River Basin from 2018 to 2019
This dataset contains information on drought disaster situations in various prefecture-level cities in the Yellow River Basin in recent years. 1....
visits:
13220
file size:
546.4 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Data set of forecast factors for river flow date, river closure date and river opening date (1986-2020)
This dataset was compiled from hydrological observations at Bayangaole Hydrological Station in the Ningxia-Inner Mongolia reach of the Yellow River, incl...
visits:
2901
file size:
46.7 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Heihe integrated remote sensing joint test: Airborne widas ground synchronous observation data set in Bian Du Kou encrypted observation area (May 31, 2008)
The ground synchronous observation of airborne wide-angle infrared dual-mode line / area array scanner (widas) was carried out on May 31, 2008. Widas is...
visits:
2804
file size:
7.5 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Global Daily Grid Dataset of Dimethyl Sulfur on the Sea Surface (1998-2017)
This dataset includes: (1) matching and classification data, used to construct an artificial neural network (ANN) ensemble model to simulate the conce...
visits:
3713
file size:
5.4 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Tarim River Basin Boundary
The data is the boundary distribution map of Tarim River Basin, scale 250000, projection longitude and latitude, including spatial data and attribute data...
visits:
20631
file size:
512.2 KiB
update time:
2025-09-15
National Cryosphere Desert Data Center
Distribution and Related Data of Various Nature Reserves in the Yellow River Basin
This dataset contains data on the distribution of various nature reserves in the Yellow River Basin, including the administrative region where the reserv...
visits:
13924
file size:
29.6 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Dataset of glacier-dead ice-glacial lake variations in High Mountain Asia during 21st century
Since the industrial era, rising global temperatures have triggered rapid glacial changes. How sustained warming impacts glacier water resour...
visits:
2433
file size:
716.5 GiB
update time:
2026-02-06
National Cryosphere Desert Data Center
National forest carbon harvesting and allocation dataset for the period 2003 to 2018
This dataset combines the China Forest Cover Loss Dataset, the interannual variation of satellite vegetation index, and the provincial statistical loggin...
visits:
4228
file size:
10.3 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
A long-term daily 500 m snow cover extent product over China (1981–2000)
Snow is the most widely distributed and significantly changing member of the cryosphere. Its unique high albedo and low thermal conductivity characteristi...
visits:
4591
file size:
11.7 GiB
update time:
2026-03-10
National Cryosphere Desert Data Center
Observation data set of runoff and sediment in the first sub-area of Wangmaogou watershed in the loess hilly gully area from 1964 to 1965
This data set is the observation data of runoff and sediment of a runoff station in wangmaogou watershed from 1964 to 1969. Through the observation of wat...
visits:
11861
file size:
77.5 KiB
update time:
2023-06-28
National Cryosphere Desert Data Center
A dataset on the distribution of ancient channels in the middle and upper reaches of the Black River Basin from the Ming to the Republican Dynasties
This data is a restoration of the distribution of the main ancient irrigation channels in the middle and upper reaches of the Heihe river basin from the M...
visits:
7606
file size:
634.3 KiB
update time:
2023-06-13
National Cryosphere Desert Data Center
Study on the Delayed Permeation Mechanism of Ion Imprinted Membrane Enhanced Cd2+Selective Separation Dataset (September 2019)
Ionic imprinted polymers have great potential in wastewater ion separation. However, the difficulty of membrane separation of ions is well known, whic...
visits:
5272
file size:
393.2 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Daily cloudless MODIS snow albedo data set in babaohe River Basin (2008-2014)
The daily cloudless MODIS snow cover ratio dataset (January 1, 2008 to June 1, 2014) in the Babaohe River Basin is based on the MODIS daily snow cover pro...
visits:
7633
file size:
221.9 MiB
update time:
2025-04-29
National Cryosphere Desert Data Center
1:700000 land cover data set of Shaanxi Province in 2000
The data set is 1:700000 land cover data of Shaanxi Province in Northwest China in 2000. This data adopts a hierarchical land cover classification system....
visits:
11922
file size:
21.6 MiB
update time:
2023-06-19
National Cryosphere Desert Data Center
Environmental protection adaptability design scheme of polar cold sea drilling equipment (2016-2020)
In 2020, Beijing formulated detailed HSE management systems for operating companies, operating sites, and oil spill emergency plans in response to the...
visits:
2791
file size:
4.6 MiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Compilation of Professional Monitoring Annual Reports for Baishuihe Landslide, Bazimen Landslide, Shuping Landslide, Xintan Landslide, and Lianziya Dangerous Rock Mass in the Three Gorges Reservoir Area of the Yangtze River (2010)
The annual report of the Three Gorges station observation (2010) includes the professional monitoring of Baishuihe landslide, Bazimen Landslide, Shuping l...
visits:
11483
file size:
3.5 MiB
update time:
2023-05-30
National Cryosphere Desert Data Center
Gansu Province Landslide Point Dataset (2008-2014)
This dataset records the source (including website links), time, type, size, latitude and longitude location of landslide disaster information collect...
visits:
10571
file size:
9.4 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
A new flotation collector dataset for efficient separation of scheelite and calcite (March 2020)
Tungsten, as an important strategic metal, is often referred to as the "industrial tooth". China's tungsten resources are mainly poor, fine, and misce...
visits:
2144
file size:
936.7 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Long time series GIMMS vegetation index data set of Qaidam River Basin
The data set is the long-term vegetation index data set of Qaidam River Basin, which is mainly aimed at the normalized vegetation index (NDVI), including ...
visits:
14760
file size:
1.1 MiB
update time:
2023-08-25
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:
20276
file size:
79.8 GiB
update time:
2023-10-27
