ncdc logo title
ncdc_logo
Collapse filters
  • 21/249

National Cryosphere Desert Data Center
Groundwater level data in Ejina of the lower reachers of Heihe River
This data is the groundwater level data of the lower reaches of the Heihe River (Ejina banner). Since October 2010, near ulantuge, Ejina oasis in the lowe...
visits:
8504
file size:
403.6 MiB
update time:
2024-09-18

National Cryosphere Desert Data Center
Heihe eco hydrological remote sensing experiment: hydrological runoff network data set (2014)
1. The data set contains the observation data of river water level and velocity at point 3 in the intensive observation of runoff in the middle reaches ...
visits:
4782
file size:
920.5 KiB
update time:
2023-08-23

National Cryosphere Desert Data Center
Heihe River Integrated Remote Sensing joint experiment: Airborne widas ground synchronous observation data set in Linze grassland intensive observation area (July 11, 2008)
On July 11, 2008, the aviation flight test of widas (wide angle infrared dual-mode line / area array scanner) was carried out in the intensive observati...
visits:
7744
file size:
99.7 KiB
update time:
2025-06-30

National Cryosphere Desert Data Center
A 1 km Resolution Permafrost Distribution Dataset over Eurasia from (2000-2020)
 The existence and distribution of permafrost not only profoundly affect surface energy balance, hydrological processes, and ecosystem stability, but...
visits:
8027
file size:
12.4 MiB
update time:
2026-07-01

National Cryosphere Desert Data Center
Dataset of Topographic Factors (Surface Roughness) in the Yellow River Basin
This dataset includes information on surface roughness for the entire Yellow River Basin, covering its upstream, midstream, and downstream regions.
visits:
14281
file size:
4.0 GiB
update time:
2025-05-29

National Cryosphere Desert Data Center
HiWATER: Dataset of hydrometeorological observation network (eddy covariance system of Huazhaizi desert station, 2016)
    This dataset contains eddy related instrument observation data from January 1, 2016 to December 31, 2016 at the Huazhaizi Desert Station in ...
visits:
1436
file size:
3.1 MiB
update time:
2026-04-29

National Cryosphere Desert Data Center
Daily hourly solar radiation dataset of the automatic weather station at the Shapotou Desert Research and Experiment Station, Chinese Academy of Sciences from 2004 to 2023
  The solar radiation data such as total radiation, reflected radiation, ultraviolet radiation, net radiation, photosynthetically active radiati...
visits:
1645
file size:
28.4 MiB
update time:
2026-02-05

National Cryosphere Desert Data Center
Soil erosion data set of Ganqingning national key control area in 2019
The soil erosion data set of Gansu, Qinghai and Ningxia national key control areas in 2019 includes Chengdong District, Chengzhong District, Chengxi Distr...
visits:
7866
file size:
362.5 KiB
update time:
2025-10-15

National Cryosphere Desert Data Center
Watershed scale hydrological and ecological processes and their responses to global climate change in the Loess Plateau
The Loess basin scale hydrological and ecological processes and their response to global climate change project belongs to the National Natural Science Fo...
visits:
8046
file size:
38.9 MiB
update time:
2026-06-10

National Cryosphere Desert Data Center
Integrated remote sensing joint experiment of Heihe River: Airborne widas ground synchronous observation data set of Yingke oasis and huazhaizi desert intensive observation area (July 11, 2008)
On July 11, 2008, ground-based simultaneous observations of the Wide-angle Infrared Dual-mode line/area Array Scanner (WiDAS) flight were conducted in t...
visits:
4626
file size:
279.4 MiB
update time:
2023-08-22

National Cryosphere Desert Data Center
Heihe River comprehensive remote sensing joint test: groundwater level observation data set in intensive observation area of Linze station (2008)
From May 23 to July 21, 2008, the dynamic monitoring of groundwater level was carried out in the intensive observation area of Linze station. ...
visits:
3769
file size:
109.5 KiB
update time:
2025-06-30

National Cryosphere Desert Data Center
Surface reference radiation observation data of Taklimakan Desert in 2014
This data set is the datum radiation system data set of Taklimakan Desert meteorological field scientific observation and research station in 2013. The ra...
visits:
12293
file size:
4.3 MiB
update time:
2023-05-16

National Cryosphere Desert Data Center
AVHRR China snowpack phenology data set (1980-2020)
This dataset is based on the 5km AVHRR day-by-day cloud-free snow accumulation area product from 1980 to 2020, and the long time series snow accumulation...
visits:
15077
file size:
32.6 MiB
update time:
2026-07-13

National Cryosphere Desert Data Center
Multi-precipitation concentration indicators dataset for mainland China from 1961 to 2100
 Global climate change intensifies the hydrological cycle, leading to frequent extreme precipitation events. The precipitation concentration index is...
visits:
1912
file size:
144.2 MiB
update time:
2026-05-09

National Cryosphere Desert Data Center
1:100000 land use change data set in Fukang, Xinjiang (2000)
visits:
8066
file size:
610.8 KiB
update time:
2020-12-23

National Cryosphere Desert Data Center
Precipitation Observation Dataset of Xindiangou Basin in the First Sub area of Loess Hilly and Gully Region from 2001 to 2010
visits:
7275
file size:
233.9 KiB
update time:
2020-12-07

National Cryosphere Desert Data Center
Data set of stress field reconstruction calculation results for Xiaowan arch dam
The changes in temperature and deformation distribution of concrete are relatively clear, but there is insufficient understanding of the stress that d...
visits:
1810
file size:
177.9 MiB
update time:
2025-05-29

National Cryosphere Desert Data Center
Change data set of hydraulic factors at measuring points of cohesive soil embankment collapse under flood conditions
This data set was completed in the bend flume of the State Key Laboratory of hydraulic engineering simulation and safety, Tianjin University. The experi...
visits:
2285
file size:
125.4 KiB
update time:
2025-06-30

National Cryosphere Desert Data Center
Production process technical plan for chiral binaphthyl dioxyphosphate high-purity chiral rare earth organic complexes (2 types)
  This data set originates from the research process of ten-gram synthesis methods for high-purity chiral rare earth organic complexes of binaph...
visits:
448
file size:
571.6 KiB
update time:
2026-05-25

National Cryosphere Desert Data Center
Dataset of Heihe integrated observatory network (automatic weather station of Yakou station, 2024)
visits:
1951
file size:
10.3 MiB
update time:
2026-04-10

©Copyright 2005-. Northwest Institute of Eco-Environment and Resources, CAS.

Donggang West Road 320, Lanzhou, Gansu, China (730000)