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Qinghai Province
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中国30米年度土地覆盖数据集及其动态变化
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分中心:
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Publish time
update time
1/9
National Cryosphere Desert Data Center
Land cover data sets in Northwestern China from 1990 to 2010
The land cover data set of Northwestern China includes land cover data of Xinjiang Uygur Autonomous Region, Qinghai Province, Gansu Province, Ningxia Hui ...
visits:
15062
file size:
574.1 MiB
update time:
2023-09-04
National Cryosphere Desert Data Center
1:700000 land cover data set of Qinghai Province in 2005
The data set is 1:700000 land cover data of Qinghai Province in Northwest China in 2005. A hierarchical land cover classification system is used for the d...
visits:
10338
file size:
58.8 MiB
update time:
2023-06-19
National Cryosphere Desert Data Center
2000 Qinghai Province 1:700,000 land cover dataset
The data set is 1:700000 land cover data of Qinghai Province in Northwest China in 2000. This data adopts a hierarchical land cover classification system....
visits:
10502
file size:
58.8 MiB
update time:
2020-12-23
National Cryosphere Desert Data Center
1:700000 land cover data set of Qinghai Province in 1990
The data set is 1:700000 land cover data of Qinghai Province in Northwest China in 1990. The main data sources are as follows: 1. Land use data of 1990s; ...
visits:
10092
file size:
59.1 MiB
update time:
2023-06-19
National Cryosphere Desert Data Center
Data on Grassland Coverage Area in the Yellow River Basin from 2015 to 2016
This dataset collects the statistical data on grassland coverage area of various provinces (including Henan, Shaanxi, Shanxi, Shandong, Qinghai, Sichuan,...
visits:
11575
file size:
12.8 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
1:300000 spatial distribution data set of salt fields in some regions of China (2013)
This data set includes the distribution data of national salt fields in 2013. These data are formed after the salt lake map spots are extracted by manua...
visits:
3768
file size:
305.1 KiB
update time:
2025-04-28
National Cryosphere Desert Data Center
Annual statistical data set of comprehensive management of soil and water conservation in the Yellow River Basin from 2002 to 2006
This data set is the annual statistical data set of comprehensive management of soil and water conservation from 2000 to 2006, involving 8 provinces and r...
visits:
10729
file size:
354.7 KiB
update time:
2024-03-19
National Cryosphere Desert Data Center
Data set of land use status in the Loess Plateau in 1998
This data set is the statistical data set of land use status in the Loess Plateau of Qinghai, Gansu, Ningxia, Inner Mongolia, Shanxi, Shaanxi and Henan in...
visits:
9646
file size:
65.7 KiB
update time:
2024-03-19
National Cryosphere Desert Data Center
Data set of land use status of Key Tributaries of the Yellow River Basin in 1998
This data set is the Key Tributaries of the Yellow River Basin (including Taohe River, Huangshui River, Zhuanglang River, Zuli River, Qingshui River, Hunh...
visits:
10168
file size:
76.7 KiB
update time:
2024-03-19
National Cryosphere Desert Data Center
Land use data set of Ganqingning national key management area in 2019
<p>The land use data set of Gansu, Qinghai and Ningxia national key governance areas in 2019 includes Chengdong District, Chengzhong Distri...
visits:
8190
file size:
406.0 KiB
update time:
2025-10-15
National Cryosphere Desert Data Center
Snow course dataset in typical snow area in China (2018-2019)
This dataset contains snow depth, snow pressure and snow density data from 11 snow courses during the 2018-2019 snow season in typical snow co...
visits:
7883
file size:
125.2 MiB
update time:
2026-05-28
National Cryosphere Desert Data Center
Continuous change data of methane concentration in Waliguan, Qinghai, 1994-2016
This data is the observation data of China's atmospheric background reference observatory. This data set is methane concentration data from January 1, 199...
visits:
8249
file size:
1.2 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Data of continuous change of carbon dioxide concentration in Waliguan from 1994 to 2016
This data is the carbon dioxide concentration observation data of China atmospheric background reference Observatory from January 1, 1994 to December 31, ...
visits:
9856
file size:
1.1 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
dataset of chemical properties of snow in the typical regions of China during 2017-2021
<pre><code> This data set contains the analysis data of chemical properties of snow samples from 6 Super stations...
visits:
10023
file size:
3.3 MiB
update time:
2023-03-06
National Cryosphere Desert Data Center
snow depth dataset from common statin in the typical regions of China during 2017-2019
This dataset contains manual observation and automatic instrument observation data from 41 general meteorological stations in typical snow cov...
visits:
12279
file size:
291.4 MiB
update time:
2026-07-08
National Cryosphere Desert Data Center
snow survey dataset from measurement routes in the typical regions of China during 2017-2021
This dataset contains snow depth, snow particle size, snow layer temperature and snow density data from 38 times and 901 sections of 9 snow ob...
visits:
11512
file size:
28.8 GiB
update time:
2026-05-28
National Cryosphere Desert Data Center
Land use map data set of national key harnessing area in the middle and lower reaches of Taohe River in Huangshui from 2013 to 2017
The data set of land use map in the middle and lower reaches of Taohe River in Huangshui includes the land use of Yongjing County of Gansu Province and Mi...
visits:
9167
file size:
23.5 MiB
update time:
2024-03-19
National Cryosphere Desert Data Center
Data set of forest and grass vegetation coverage map in the middle and lower reaches of Taohe River in Huangshui from 2013 to 2017
visits:
9810
file size:
21.9 MiB
update time:
2024-03-19
National Cryosphere Desert Data Center
Data set of land use statistics of national key harnessing areas in the middle and lower reaches of Taohe River in Huangshui from 2013 to 2017
The data set of land use map in the middle and lower reaches of Taohe River in Huangshui includes the land use of Yongjing County in Gansu Province and Mi...
visits:
8191
file size:
0 Bytes
update time:
2025-10-15
National Cryosphere Desert Data Center
Statistical table data set of forest and grass vegetation coverage in the middle and lower reaches of Taohe River in Huangshui from 2013 to 2017
The statistical table data set of forest and grass vegetation coverage in the middle and lower reaches of Taohe River in Huangshui includes the forest and...
visits:
7591
file size:
0 Bytes
update time:
2025-10-15
