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Share mode:
Login to Access
(321)
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(42)
Open Access
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default sort
visits
downloads
Publish time
update time
2/19
National Cryosphere Desert Data Center
Lake Distribution Dataset in Qinghai Lake Basin
The data set is the vector data of Lake distribution map of each county in Qinghai Lake Basin in 2000. The locations include Tianjun County, Gangcha Count...
visits:
14940
file size:
596.3 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
30m Resolution Digital Elevation Model (DEM) Data of India
This dataset was optimized through refinement, local corrections, and rectification based on domestic and international stereo imaging satellite data. By...
visits:
9063
file size:
11.2 GiB
update time:
2025-04-24
National Cryosphere Desert Data Center
1:100000 land use data set of Gansu Province at the end of 1980s
China's 1:100000 land use data is constructed in three years based on LANDSAT MSS, TM and ETM Remote sensing data by means of satellite remote sensing, or...
visits:
10088
file size:
99.8 MiB
update time:
2023-08-25
National Cryosphere Desert Data Center
Glacial lakes in the Qinghai Tibet Plateau and adjacent areas 1:2 million (2008)
The map of glaciers and lakes in the Qinghai Tibet Plateau and its adjacent areas (1:2 million) has Chinese and English versions. It is a general small-sc...
visits:
15265
file size:
369.3 MiB
update time:
2023-06-25
National Cryosphere Desert Data Center
Annual Average Dryness Index (AI) Data of Qilian Mountains Region (1981-2010)
This data is based on the data from 2207 meteorological observation stations in China provided by the National Climate Center from 1981 to 2010. The annua...
visits:
14164
file size:
1.5 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
A China Soil Characteristics Dataset
The source data of this data set comes from the 1:1 million soil map of China (Shi et al., 2004) and 8595 soil sections in the second Soil Census. The pol...
visits:
43296
file size:
55.9 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Dataset of Topographic Factors (Comprehensive Curvature) in the Yellow River Basin
This dataset includes information on topographic comprehensive curvature for the entire Yellow River Basin, covering its upstream, midstream, and downstr...
visits:
12239
file size:
2.9 GiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Vegetation distribution data in the Qilian Mountains region (1:1 million)
According to the electronic version of the Vegetation Map of the People's Republic of China (1:1 000 000), vector data of vegetation distribution in the Q...
visits:
20129
file size:
2.4 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Gansu Province Reservoir and Dam Distribution Dataset (2022)
This dataset mainly consists of distribution data of reservoirs and dams in Gansu Province, including two parts: distribution data of reservoirs in Ga...
visits:
9574
file size:
673.6 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
2024 Wudu District Administrative Boundary Dataset
visits:
346
file size:
368.2 KiB
update time:
2026-05-28
National Cryosphere Desert Data Center
Data on Other Historical Disasters in the Yellow River Basin from 2015 to 2019
This dataset contains data on other historical disasters in the Yellow River Basin, mainly including the number of geological disasters, the number of la...
visits:
11602
file size:
81.3 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Data of 30 meter resolution digital elevation model (DEM) in the Yellow River Basin
This dataset uses SRTM 30-meter resolution DEM data as the data source. It undergoes image processing such as data mosaicking and resampling. Then, it is...
visits:
23329
file size:
1.1 GiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Railway distribution data set of Qaidam River Basin
The data is the railway distribution map of Qaidam River Basin, scale 25000, projection longitude and latitude, including spatial data and attribute data,...
visits:
13346
file size:
573.1 KiB
update time:
2023-08-25
National Cryosphere Desert Data Center
Dataset of Heihe integrated observatory network (Phenology camera observation data set of A’rou Superstation, 2023)
visits:
687
file size:
10.9 KiB
update time:
2026-04-14
National Cryosphere Desert Data Center
Weihe River Basin Basic Geographic Dataset
This dataset contains the following underlying geographic data: ① Weihe River Basin boundary data: data format is Shape; ② Weihe Riv...
visits:
20321
file size:
1.4 GiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Social and economic statistics of Xinjiang (prefecture, city, county) in 2016
The social and economic data of Xinjiang (prefecture, city and county) in 2016, including the statistical data of economy and population of the whole regi...
visits:
9031
file size:
1.7 MiB
update time:
2023-09-04
National Cryosphere Desert Data Center
1:100000 spatial basic data set of Qilian Mountains Nature Reserve
This data is the spatial basic dataset of Qilian Mountain Nature Reserve, divided into Qilian_ County_ Point (county town residential area), Qilian_ Town_...
visits:
12795
file size:
663.9 KiB
update time:
2025-04-27
National Cryosphere Desert Data Center
Data on Tributary Confluences Along the Sections of the Yellow River Basin
This dataset mainly collects information on the tributaries confluencing into the upper, middle, and lower reaches of the Yellow River Basin. There are a...
visits:
14867
file size:
29.7 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Data set on river distribution in the Weihe River Basin
This dataset is a river dataset of Weihe River Basin, including Pingliang City, Qingyang City, Tianshui City, Baoji City, Tongchuan City, Xianyang City ...
visits:
14524
file size:
66.1 KiB
update time:
2025-05-29
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:
10629
file size:
397.2 MiB
update time:
2025-06-30
