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2012
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Subject:
physical geography
(34)
geography
(10)
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(4)
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(3)
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(3)
hydrology
(2)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
Theme:
DEM
(28)
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(9)
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(7)
ice elevation change
(6)
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(5)
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(4)
aerial remote sensing
(3)
lidar
(3)
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(2)
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(2)
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(2)
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(2)
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(2)
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(2)
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(2)
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(2)
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(2)
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(2)
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(2)
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(1)
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(1)
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(1)
Asian alpine regions
(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
TM
(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
Town boundary
(1)
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(1)
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(1)
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(1)
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(1)
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(1)
Winter mark bottom
(1)
aerial remote sensing products
(1)
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(1)
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(1)
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(1)
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(1)
coverage
(1)
digital orthophoto DOM
(1)
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(1)
driving factor
(1)
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(1)
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(1)
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(1)
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(1)
Time:
2025
(1)
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(2)
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(3)
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(3)
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(4)
2020
(11)
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(13)
2018
(14)
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(13)
2016
(16)
2015
(17)
2014
(23)
2013
(27)
2012
(58)
2011
(32)
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(32)
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(30)
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(29)
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(29)
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(28)
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(27)
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(27)
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(27)
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(27)
2001
(26)
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(23)
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(18)
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1970
(10)
1969
(5)
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(1)
1966
(1)
Place:
Heihe River Basin
(20)
upstream cold region
(7)
China
(5)
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(4)
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(3)
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(3)
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(2)
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(2)
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(2)
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(2)
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(2)
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(2)
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(2)
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(2)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
Juyanze
(1)
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(1)
Lower reaches of Heihe River
(1)
Mousse Tag
(1)
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(1)
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(1)
None
(1)
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(1)
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(1)
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(1)
Qinghai Province
(1)
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(1)
Qinghai-Tibet Plateau
(1)
Shaanxi Province
(1)
Shenshawo desert station
(1)
Sichuan
(1)
The Yellow River Basin
(1)
The eastern peak of gradan
(1)
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(1)
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(1)
Three Rivers Source in Qinghai
(1)
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(1)
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(1)
Tianshan Qingbingtan 72 Glacier
(1)
Western China
(1)
Winter mark bottom
(1)
artificial oasis test area in the middle reaches
(1)
hydrological test area in the cold area in the upper reaches
(1)
in the upper reaches of the Yellow River
(1)
middle reaches
(1)
natural oasis test area in the lower reaches
(1)
pilot area of artificial oasis in the middle reaches
(1)
sanjiangyuan
(1)
shenshawo desert station
(1)
tianmuchi small watershed
(1)
upstream cold region hydrological test area
(1)
Journal:
Earth System Science Data
(3)
中国科学数据
(2)
Remote Sensing
(1)
寒区旱区科学数据（英）
(1)
Share mode:
Apply to Access
(35)
Login to Access
(19)
Open Access
(4)
default sort
visits
downloads
Publish time
update time
3/3
National Cryosphere Desert Data Center
Daily 5-km Gap-free AVHRR snow cover extent product over Three-River Source（1980-2020）
As a sensitive indicator of climate change, snow cover plays a vital role in climate research, and long-term snow cover data are an essential foundation ...
visits:
5092
file size:
70.1 MiB
update time:
2026-06-18
National Cryosphere Desert Data Center
CCAM: China Basin Attributes and Meteorological Dataset
This dataset is the first to provide meteorological time series and basin attributes for Chinese river basins. This dataset consists of all watershed ...
visits:
9924
file size:
3.4 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
A new inventory of High Mountain Asia surging glaciers derived from multiple elevation datasets since the 1970s
visits:
4990
file size:
668.0 MiB
update time:
2026-01-14
National Cryosphere Desert Data Center
A high-resolution air temperature data set for the Chinese Tianshan Mountains in 1979-2016
The Chinese Tianshan Mountains (CTM) has a complex ecological environment system. It not only has a large number of desert oases, but also gave birth to ...
visits:
6037
file size:
169.2 GiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Long-term key daily snow parameter dataset for the Three-River Source region from 1970 to 2020
This dataset provides daily data on key snow cover parameters from 1970 to 2020. Snow cover parameters include snow cover extent (SCE), snow depth (...
visits:
47
file size:
1.4 GiB
update time:
2026-09-01
National Cryosphere Desert Data Center
Interdecadal Maximum Freezing Depth Dataset of Seasonally Frozen ground in China
With global climate change, the freezing depth of seasonal permafrost has also undergone significant changes. Engineering construction facilities in...
visits:
7152
file size:
1.8 MiB
update time:
2026-05-11
National Cryosphere Desert Data Center
The Second Chinese Glacier Inventory (Version 2)
Dataset Abstract The Second Chinese Glacier Inventory (SCGI v1) was established using multi-source remote sensing imagery (Landsat TM/ETM+, ASTER, SPOT-5) a...
visits:
336
file size:
48.8 MiB
update time:
2026-08-26
National Cryosphere Desert Data Center
30 m Annual River ice extent dataset in the Three Rivers Source Region (1990-2023)
River ice monitoring is of great significance to the study of river runoff process, regional water cycle, water resources management, and ice flood ...
visits:
7946
file size:
369.8 MiB
update time:
2026-05-20
National Cryosphere Desert Data Center
Heihe River eco hydrological remote sensing experiment: 1km / 5-day synthetic leaf area index (LAI) data set of Heihe River Basin (2010-2014)
The 1km / 5-day synthetic leaf area index (LAI) data set of Heihe River basin provides the 5-day Lai synthesis results from 2010 to 2014. The data uses T...
visits:
8012
file size:
35.0 MiB
update time:
2025-06-30
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:
12089
file size:
488.8 MiB
update time:
2025-04-27
National Cryosphere Desert Data Center
1:100000 Basic Geographic Dataset in Core Jurisdictions of Gansu Province (2012)
The data set is Gansu_City_point(urban residential site), Gansu_County_point (district and county residential site), Gansu_Town_point (township residenti...
visits:
11779
file size:
809.0 MiB
update time:
2025-04-27
National Cryosphere Desert Data Center
2012 Yuzhu Peak Digital Elevation Model Dataset
This data set is for the yuzhufeng area of Kunlun mountain. The data content is the 2012 yuzhufeng area digital elevation model, and the data format is Ge...
visits:
11348
file size:
84.5 MiB
update time:
2020-04-24
National Cryosphere Desert Data Center
Data set of glacier surface elevation changes in gangrigab area from 1980 to 2014
This data set is aimed at Gangri Gabu area in the eastern section of nyainqentanglala. The data content includes the glacier surface elevation changes in ...
visits:
13055
file size:
19.1 MiB
update time:
2023-05-16
National Cryosphere Desert Data Center
Data set of glacier surface elevation changes in Daxueshan area of Qilian Mountains from 1989 to 2014
This data set is aimed at the Daxueshan area in the middle part of Qilian Mountains. The data content includes the glacier surface elevation changes in th...
visits:
12060
file size:
5.5 MiB
update time:
2023-05-16
National Cryosphere Desert Data Center
Data set of glacier surface elevation changes in Yuzhufeng area from 1969 to 2012
This data set is aimed at the Yuzhufeng area of Kunlun mountain. The data content includes the glacier surface elevation changes from 1969 to 2000 and fro...
visits:
12493
file size:
2.6 MiB
update time:
2023-05-16
National Cryosphere Desert Data Center
A dataset of glacier surface elevation changes in the area of Animaqing Mountain from 1985-2013
This data set is aimed at the Animaqing mountain area in the eastern part of Kunlun Mountains. The data content covers the glacier surface elevation chang...
visits:
18221
file size:
23.4 MiB
update time:
2023-05-16
National Cryosphere Desert Data Center
2012 digital elevation model data set of Tomur peak area in Tianshan Mountain area
In this data set, the digital elevation model (DEM) of the area in 2012 is obtained by using remote sensing images for the area, including the glacier and...
visits:
12635
file size:
455.6 KiB
update time:
2023-05-16
National Cryosphere Desert Data Center
Heihe River eco hydrological remote sensing experiment: worldview remote sensing data set (2012)
Worldview satellite is the next generation commercial imaging satellite system of digital globe. It consists of two satellites (worldview-i and worldview...
visits:
4237
file size:
911.3 MiB
update time:
2025-06-30
