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3
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145
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22
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5
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China Scientific Data
1
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75
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default sort
visits
downloads
Publish time
update time
2/17
National Cryosphere Desert Data Center
30m Resolution Digital Elevation Model (DEM) Data of the Republic of Kazakhstan
This dataset was optimized through refinement, local corrections, and rectification based on domestic and international stereo imaging satellite dat...
visits:
6361
file size:
3.8 GiB
update time:
2025-04-24
National Cryosphere Desert Data Center
Statistical data of meat, egg and milk production in the Yellow River Basin from 2015 to 2019
This dataset mainly collects the annual production data of meat, eggs, and milk in various regions (with a total of 103 county-level districts) alon...
visits:
9129
file size:
77.6 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Rail map of Heihe River Basin
The railway distribution map is the basic data in the mapping process. For the convenience of users, we compiled the railway dataset of the Heihe River Ba...
visits:
8534
file size:
390.1 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Vector dataset of Qilian Mountains nature reserve in gansu province
This data is vector data from the Qilian Mountain Nature Reserve in Gansu Province, divided into boundary data and functional zoning data. It is stored in...
visits:
15929
file size:
249.5 KiB
update time:
2025-04-29
J
National Cryosphere Desert Data Center
Soil organic carbon density (0~100cm) data at 250m and above resolution in Qilian Mountains
Soil organic carbon density (0~100cm) data at 250m and above resolution in Qilian Mountains
visits:
10929
file size:
179.1 MiB
update time:
2025-04-14
National Cryosphere Desert Data Center
Data of Ethnic Distribution and Population in the Yellow River Basin from 2015 to 2019
Population statistics of various ethnic groups in various counties and districts for the past five years. 1. Dataset Name: Ethnic Distr...
visits:
9535
file size:
61.8 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
1:100000 ice lake distribution data set in the Indus River Basin (2005)
This data set is the 1:100000 ice lake data of the Indus River Basin in 2005. Based on the ETM Remote Sensing Images in 2005 and referring to the high-res...
visits:
11411
file size:
21.6 MiB
update time:
2023-11-02
National Cryosphere Desert Data Center
90 meter resolution digital elevation model (DEM) data in the Qilian Mountains region
This dataset uses SRTM v41 segmented data, which is processed through image stitching, projection conversion, cropping, etc. to generate a 90 meter resolu...
visits:
11256
file size:
51.3 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Data of 90 meter resolution digital elevation model (DEM) in Jinghe River Basin
This data set adopts SRTM V41 framing data and generates a 90 m resolution digital elevation model (DEM) of Jinghe River basin after data splicing, ...
visits:
6797
file size:
9.7 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Primary Road Network Dataset of Qinghai Lake River Basin
This data is the data set of road distribution in Qinghai Lake Basin in 2000, and the locations include roads in Qinghai Province Tianjun County, Gangcha ...
visits:
11152
file size:
714.0 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Ningxia Autonomous Region 1:100000 Basic Geographic Dataset (2012)
This data set is 1:100,000 basic data of Ningxia Autonomous Region. Ningxia_City_point(urban residential point), Ningxia_County_point (county and town re...
visits:
8278
file size:
66.5 MiB
update time:
2025-06-03
National Cryosphere Desert Data Center
30m Resolution Digital Elevation Model (DEM) Data of Japan
This dataset was optimized through refinement, local corrections, and rectification based on domestic and international stereo imaging satellite dat...
visits:
9434
file size:
1.5 GiB
update time:
2025-04-24
National Cryosphere Desert Data Center
Gridded population data of the Heihe river basin in 2000
In 2000, the population grid data of Heihe River Basin was generated based on 1:100000 land use data and population statistics data of each county in 2000...
visits:
8803
file size:
13.5 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Statistical Data on Cotton Planting Area in the Yellow River Basin from 2015 to 2019
This dataset mainly collects the statistical data on cotton planting area in various regions (with a total of 103 county-level districts) along the ...
visits:
7911
file size:
60.5 KiB
update time:
2025-05-29
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 reserv...
visits:
6379
file size:
673.6 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
12.5m resolution digital elevation model (DEM) data of Weihe River Basin
The dataset adopts the mapping results from ALOS satellites, and generates a 12.5 m resolution digital elevation model (DEM) of the Weihe River Bas...
visits:
9599
file size:
664.1 MiB
update time:
2025-05-29
National Cryosphere Desert Data Center
30m Resolution Digital Elevation Model (DEM) Data of the Islamic Republic of Iran
This dataset was optimized through local refinement, corrections, and rectification based on domestic and international stereo imaging satellite dat...
visits:
5783
file size:
4.5 GiB
update time:
2025-04-24
National Cryosphere Desert Data Center
1:700,000 Land Cover Dataset of Shaanxi Province (2010)
This dataset represents the 1:700,000 land cover data for Shaanxi Province in Northwest China for 2010. It employs a hierarchical land cover classif...
visits:
8447
file size:
21.4 MiB
update time:
2025-04-24
J
National Cryosphere Desert Data Center
250m resolution soil organic carbon density data (0-100cm) in the northwest region
250m resolution soil organic carbon density data (0-100cm) in the northwest region
visits:
3533
file size:
425.3 MiB
update time:
2025-07-30
National Cryosphere Desert Data Center
1:100000 Basic Geographic Dataset in the Core Jurisdiction of Ningxia Autonomous Region (2012)
This data is 1:100,000 basic data of the core jurisdiction of Ningxia Autonomous Region, extracted from the township zoning map, thematic map and high-re...
visits:
8518
file size:
488.8 MiB
update time:
2025-04-27
