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367
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120
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73
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576
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35
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48
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16
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3
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145
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22
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40
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75
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Ground observation data set of meteorology, frozen soil, snow and avalanche in the middle of Tianshan Mountain
(3)
Research on the causes, distribution characteristics, engineering treatment, snow removal and maintenance of Expressway snow and ice disasters in Tianshan area
(3)
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(1)
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(1)
Snow accumulation processes in the permafrost region of the Tibetan Plateau and snow parameters inversion using multi-source remote sensing.
(1)
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visits
downloads
Publish time
update time
3/7
National Cryosphere Desert Data Center
Monthly Precipitation Dataset for the Qilian Mountains (2001-2018)
A high-resolution monthly precipitation dataset for the Qilian Mountains (2001-2018) was generated by integrating 12 precipitation products using th...
visits:
2807
file size:
18.4 MiB
update time:
2025-04-24
National Cryosphere Desert Data Center
AVHRR China snowpack phenology data set (1980-2020)
This dataset is based on the 5km AVHRR day-by-day cloud-free snow accumulation area product from 1980 to 2020, and the long time series snow accumul...
visits:
9292
file size:
32.6 MiB
update time:
2025-04-25
National Cryosphere Desert Data Center
MODIS snow cover and phenology dataset for China, 2000-2020
This dataset is prepared based on the day-by-day cloud-free product of 500m snow area in China from 2000 to 2019, and the 2000-2020 MODIS China snow...
visits:
13968
file size:
1.2 GiB
update time:
2025-04-25
National Cryosphere Desert Data Center
1 km Resolution Dataset of 0°C Isotherm Altitude Variations in the Qaidam Region (1985-2018)
The 0°C isotherm altitude is a critical characteristic layer in atmospheric sounding, reflecting the thermal conditions of the middle-lower tr...
visits:
1176
file size:
4.9 MiB
update time:
2025-04-23
J
National Cryosphere Desert Data Center
90m resolution soil organic carbon density (0-100cm) data in northwest China
<p>90m resolution soil organic carbon density (0-100cm) data in northwest China<</p>
visits:
3834
file size:
8.1 GiB
update time:
2025-04-14
J
National Cryosphere Desert Data Center
Temperature and buried ice melting dataset from 1959-2099 at Longbasaba moraine dam
This dataset is based on an automatic meteorological station installed on the moraine dam of Lake Longbasaba to record air temperature data on...
visits:
4580
file size:
320.8 MiB
update time:
2023-06-13
National Cryosphere Desert Data Center
Biological Distribution Data of Lakes of Great Wall Station in 31st Chinese Antarctic Expedition in 2014/2015
From 2014 to 2015, the phytoplankton in Yanou lake, Changhu Lake and kitak lake near the base of the Great Wall Station were investigated in detail. The r...
visits:
5137
file size:
49.5 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Qaidam area 1km resolution 0 ℃ height distribution dataset (1970-2018)
The 0°C isotherm altitude is a critical characteristic layer in atmospheric sounding, reflecting the thermal conditions of the middle-lower tr...
visits:
951
file size:
2.8 MiB
update time:
2025-04-29
National Cryosphere Desert Data Center
Change of glacier area in Qaidam region (1970-2018)
On the basis of the obtained glacier distribution, the vector boundary is converted into grid data, and the change distribution map of every ...
visits:
1355
file size:
1.3 MiB
update time:
2025-04-29
J
National Cryosphere Desert Data Center
Data set of seamless MODIS snow coverage ratio in the source area of the Yellow River from 2000 to 2021
Production background: The source area of the Yellow River is the main water producing area and water source conservation area of the Yellow R...
visits:
3565
file size:
32.6 GiB
update time:
2025-04-29
J
National Cryosphere Desert Data Center
Observations of soil nitrogen and soil organic carbon to soil nitrogen stoichiometry under the impervious surfaces areas (ISA) of China
This data set contains soil organic carbon properties under the impervious surfaces areas (ISA) and Pervious Surface Area (PSA) of 41 cities in China. Fie...
visits:
4088
file size:
189.1 KiB
update time:
2023-12-29
National Cryosphere Desert Data Center
A long series surface freeze-thaw dataset of China - a dual indicator algorithm (1978-2015)
This dataset uses SMMR (1978-1987), SSM/I (1987-2009) and SSMIS (2009-2015) day-by-day bright temperature data, generated by a dual-indicator (TB,37v, SG)...
visits:
5879
file size:
61.7 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Distribution Data of Plant Sample Monitoring Stations in Fildes Peninsula (Great Wall Station), Antarctica
This data set is vector data, which transforms the plant cover quadrat coordinates established near the Great Wall Station from 2013 to 2015 into vector d...
visits:
4972
file size:
525.7 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
ChinaMet: A High-resolution Multi-element Meteorological Driving Dataset for China via Multi-source Data Fusion
ChinaMet is a high-resolution (1 km) and long-term (1980–2022) meteorological driving dataset for China, developed by fusing multi-source remote sen...
visits:
1350
file size:
3.3 TiB
update time:
2025-04-24
J
National Cryosphere Desert Data Center
Observed glacier mass balance dataset for Urumqi Glacier No.1 in1959-2022, the Tianshan Mountains
This data is a compilation of long-term material balance data for Urumqi Glacier No. 1 at the source of the Urumqi River in the Tianshan Mountains, which ...
visits:
3463
file size:
11.8 KiB
update time:
2024-09-25
J
National Cryosphere Desert Data Center
Soil organic carbon density (0~100cm) data with resolution of 250m and above in northwest China
<p>Soil organic carbon density (0~100cm) data with resolution of 250m and above in northwest Chi...
visits:
3385
file size:
1.2 GiB
update time:
2025-04-14
National Cryosphere Desert Data Center
Daily statistics of ground-based meteorological observations at the atmospheric composition background station in Lin'an, Zhejiang, 2006-2017
This data set is the statistical data of ground meteorological observation days from January 1, 2006 to December 31, 2017 by the national field scientific...
visits:
7436
file size:
150.5 KiB
update time:
2023-09-04
J
National Cryosphere Desert Data Center
Inventory dataset of glaciers on the northern slope of Tianshan Mountains (1990-2020)
Glaciers are sensitive indicators of climate change, and studying their dynamic changes is of great significance for revealing global climat...
visits:
2361
file size:
8.8 MiB
update time:
2025-04-29
National Cryosphere Desert Data Center
Biophysical permafrost map indicates ecosystem processes dominate permafrost stability in the Northern Hemisphere
The new permafrost map of the northern hemisphere uses a rule-based GIS model to integrate the new permafrost range, climate conditions, vegetation struct...
visits:
3936
file size:
81.0 MiB
update time:
2025-04-29
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 tem...
visits:
2421
file size:
71.1 GiB
update time:
2024-09-29
