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Small-scale high-efficiency energy-saving membrane technique and equipment for desalination of brackish water in desert regions
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“黑河流域生态-水文过程集成研究”重大研究计划：地气系统中的黑河流域降水时空精细化分布和总量的年际变化研究
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1/3
National Cryosphere Desert Data Center
Automatic water quality station monitoring dataset for Gansu Province
The data comes from Gansu environmental monitoring center station, which contains three observation elements, namely pH, permanganate index and ammonia ni...
visits:
5136
file size:
81.5 KiB
update time:
2023-06-08
National Cryosphere Desert Data Center
Meteorological data set of Jinchang City, Gansu Province, 1991-2014
This data set includes the monthly precipitation (mm) and monthly average temperature data (℃) of Jinchuan district and Yongchang County within the jurisd...
visits:
6434
file size:
20.6 KiB
update time:
2023-08-31
National Cryosphere Desert Data Center
1:700000 land cover data set of Gansu Province in 1990
The data set is 1:700000 land cover data of Gansu Province in Northwest China in 1990. This data adopts a hierarchical land cover classification system. T...
visits:
5312
file size:
26.1 MiB
update time:
2021-01-05
National Cryosphere Desert Data Center
1:700000 land cover data set of Gansu Province in 2005
The data set is 1:700000 land cover data of Gansu Province in Northwest China in 2005. This data adopts a hierarchical land cover classification system. T...
visits:
5215
file size:
25.9 MiB
update time:
2021-01-05
National Cryosphere Desert Data Center
2010 land cover data set of 1:700000 in Gansu Province, China
The data set is 1:700000 land cover data of Gansu Province in Northwest China in 2010. This data adopts a hierarchical land cover classification system. T...
visits:
5647
file size:
25.9 MiB
update time:
2021-01-05
National Cryosphere Desert Data Center
1:700000 land cover data set of Gansu Province in 2000
The data set is 1:700000 land cover data of Gansu Province in Northwest China in 2000. This data adopts a hierarchical land cover classification system. T...
visits:
5934
file size:
25.8 MiB
update time:
2021-01-12
National Cryosphere Desert Data Center
1km DEM dataset in the Heihe river basin
The data set of DEM elevation model of one kilometer in Heihe River Basin is based on the data interpolation of 1:250000 digital contour and elevation poi...
visits:
6879
file size:
1.2 MiB
update time:
2023-08-25
National Cryosphere Desert Data Center
1KM SRTM DEM data of China-Pakistan Economic Corridor
In data set is SRTM 90 meter resolution DEM data which used as the data source, data splicing, resampling and other image processing are carried out, and ...
visits:
7605
file size:
4.5 MiB
update time:
2020-12-18
National Cryosphere Desert Data Center
Batangilin Desert DEM dataset (30m)
This data is the Batangilin Desert Digital Terrain (DEM) dataset with a resolution of 30m and can be opened in ArcGIS as a dem.ovr file.
visits:
4574
file size:
35.9 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
30 arc-second DEM data of Heihe river basin
According to the DEM data of 1:250000 digital contour lines and elevation points issued by the national basic geographic information center of China, the ...
visits:
6330
file size:
905.4 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
The orthophoto and DEM data set of the French Dr? Me River from 2005 to 2009
The research area of the data set is the 5km long river course between Luc en diois and reconbeau jansac in France and its surrounding geomorphic environm...
visits:
4450
file size:
5.6 GiB
update time:
2023-08-25
National Cryosphere Desert Data Center
1:100000 land use data set of Gansu Province in 1995
China's 1:100000 land use data is a remote sensing scientific and technological team of 19 research institutes affiliated to the Chinese Academy of Scienc...
visits:
5527
file size:
101.1 MiB
update time:
2023-08-25
National Cryosphere Desert Data Center
The SRTM DEM dataset in the Black River Basin
SRTM (Shuttle Radar topology mission) is a global 3D graphics data project jointly established by NASA and National Geospatial Intelligence Agency (NGA). ...
visits:
6143
file size:
217.9 MiB
update time:
2023-08-23
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:
5097
file size:
99.8 MiB
update time:
2023-08-25
National Cryosphere Desert Data Center
Observation data of dual polarization Doppler Weather Radar in Zhangye, Gansu Province in 2008
This dataset contains vehicular dual polarization Doppler radar observation data from the Eighth Management Protection Area of Minle County Forestry Burea...
visits:
5402
file size:
15.0 GiB
update time:
2023-09-04
National Cryosphere Desert Data Center
Data set of 1 km resolution DEM in China
DEM (digital elevation model) is the abbreviation of digital elevation model, which is an important original data for watershed terrain and feature recogn...
visits:
21547
file size:
19.1 MiB
update time:
2024-04-28
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:
4602
file size:
390.1 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
90mDEM data for five Central Asian countries (2000)
This data contains abundant topographic, geomorphic and hydrological information within the five Central Asian countries, which can intuitively show the t...
visits:
8282
file size:
964.5 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Boundary map of the upper Yellow River basin
The Yellow River is the second longest river in China and its sediment problem has attracted the attention of people all over the world. The river basin i...
visits:
12496
file size:
2.8 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
30mDEM data for five Central Asian countries (2000)
This data contains rich terrain, geomorphology, and hydrological information within the five Central Asian countries, which can intuitively display the te...
visits:
7691
file size:
5.1 GiB
update time:
2023-08-23
