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Share mode:
Apply to Access
(233)
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(162)
Open Access
(44)
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visits
downloads
Publish time
update time
6/22
National Cryosphere Desert Data Center
CCAM: China Basin Attributes and Meteorological Dataset
This dataset is the first to provide meteorological time series and basin attributes for Chinese river basins. This dataset consists of all watershed ...
visits:
9452
file size:
3.4 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Arctic Snow Cover Day Dataset (1980-2024)
The snow cover dataset aims to provide a long-term (1980–2024), continuous (daily) record of snow cover in the Arctic (north of 66°34′N) for c...
visits:
423
file size:
1.1 GiB
update time:
2026-05-20
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:
15222
file size:
1.1 MiB
update time:
2023-08-25
National Cryosphere Desert Data Center
The frozen soil observation dataset from the Tianshan Station for Snow Cover and Avalanche Research(1967-2021)
The Tianshan Station for Snow Cover and Avalanche Research was built in 1967, which is the only field observation station in China and Central Asia to ...
visits:
7784
file size:
3.1 MiB
update time:
2022-07-21
National Cryosphere Desert Data Center
Monthly Average Value of Total Ozone Column in Longfengshan,Heilongjian,1993-2010
This dataset includes the monthly average data of the total ozone column at the Longfengshan regional atmospheric background station in Heilongjiang, Chin...
visits:
12618
file size:
1.3 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
A 30-m annual maize phenology dataset from 1985 to 2020 in China(1985-2020)
Crop phenology indicators provide essential information on crop growth phases, which are highly required for agroecosystem management and yield estimati...
visits:
6605
file size:
35.5 GiB
update time:
2026-05-15
National Cryosphere Desert Data Center
ERA5 Land Monthly Value Reanalysis Dataset in Qilian Mountains Region (1981-2020)
ERA5 Land is a reanalysis dataset produced using the ECMWF ERA5 reanalysis model. This model combines observational data from around the world into a glob...
visits:
28941
file size:
270.3 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
U.S. Scientific Data Development Policies and Plans
This study screens, extracts, analyzes, and collates information from extensive literature, official websites, policies, regulations, and strategic plans...
visits:
7865
file size:
74.3 KiB
update time:
2026-05-28
National Cryosphere Desert Data Center
Spatiotemporally consistent global dataset of the GIMMS Leaf Area Index (GIMMS LAI4g) （1982—2020 ）
Leaf area index (LAI) with an explicit biophysical meaning is a critical variable to characterize terrestrial ecosystems. Long-term global datasets of L...
visits:
4591
file size:
5.7 GiB
update time:
2026-05-14
National Cryosphere Desert Data Center
Runoff data sets can be added in each season south of Altai Mountain (1979-2017)
Based on the basic theory of air water resources, the water substances in the atmosphere locked by the secondary circulation f...
visits:
6451
file size:
9.5 KiB
update time:
2022-06-30
National Cryosphere Desert Data Center
Land Use/Cover Change Dataset with 30m Resolution in the Floodplain of the Lower Yellow River from 1985 to 2020
The floodplain of the lower Yellow River is an important part of the Yellow River Basin. Establishing a long-term sequence and high-precision land use/co...
visits:
4455
file size:
3.0 MiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Monthly runoff data set of Heihe River Basin (1956-2009)
This data covers the middle and upper reaches of Heihe River Basin from 1956 to 2009, including the main stream of Heihe River, Liyuan River, Babao River,...
visits:
14957
file size:
131.0 KiB
update time:
2021-01-11
National Cryosphere Desert Data Center
A high-resolution air temperature data set for the Chinese Tianshan Mountains in 1979-2016
The Chinese Tianshan Mountains (CTM) has a complex ecological environment system. It not only has a large number of desert oases, but also gave birth to ...
visits:
5724
file size:
169.2 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Spatial and temporal dataset of precipitation in China-Pakistan Economic Corridor, from 1901 to 2018
Under the background of global warming, the change trend, amplitude, variability and periodicity of regional precipitation will be different. China-Pakist...
visits:
12131
file size:
3.9 MiB
update time:
2023-05-16
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:
3046
file size:
46.7 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Monthly average precipitation data of Turkmenistan in Central Asia from 1883 to 2000 (partial years)
This data set includes kaudan (1961-1990), erbent (1961-2000), kazandzhik (1928-2000), kazandzhik (1928-2000), reptek (1912-1990), gasan KULI (1926-2000),...
visits:
11509
file size:
215.5 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Shiyang River Basin Climate Data Set (1961-2100)
This data downscales the cmip6 GCM data to five meteorological stations in the Shiyang River Basin through the NWAI-WG statistical downscaling model. 21...
visits:
8256
file size:
228.6 MiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Runoff data set of Nanxiaohegou watershed in Loess Plateau Gully Region from 1991 to 2000
visits:
4893
file size:
260.5 KiB
update time:
2021-07-08
National Cryosphere Desert Data Center
A new merge of global surface temperature datasets since the start of the 20th century
The Global Surface Temperature (ST) dataset is the foundation of global climate change research. Different teams from the National Oceanic and Atmosph...
visits:
6194
file size:
5.2 MiB
update time:
2026-01-14
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:
11661
file size:
71.1 GiB
update time:
2026-05-18
