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National Cryosphere Desert Data Center
Global 1:100000 Port Dataset (2013)
The dataset is a global dataset of 1 million seaports, including the spatial distribution, names, and countries of coastal seaports worldwide. The time ra...
visits:
11569
file size:
573.6 KiB
update time:
2025-04-27

National Cryosphere Desert Data Center
Spatial and temporal dataset of precipitation in China-Pakistan Economic Corridor, from 1901 to 2018
Under the background of global warming, the change trend, amplitude, variability and periodicity of regional precipitation will be different. China-Pakist...
visits:
12242
file size:
3.9 MiB
update time:
2023-05-16

National Cryosphere Desert Data Center
Data set of seasonal precipitation conversion rate in the south of Altai Mountain (1979-2017)
Based on the basic theory of air water resources, the water substances in the atmosphere locked by the secondary circulation f...
visits:
5782
file size:
9.5 KiB
update time:
2022-06-30

National Cryosphere Desert Data Center
Precipitation data set of Qinghai lake water system in each season (1979-2017)
Based on the basic theory of air water resources, the water substances in the atmosphere locked by the secondary circulation f...
visits:
6416
file size:
9.5 KiB
update time:
2022-06-30

National Cryosphere Desert Data Center
0.01° high-resolution ten-day precipitation dataset in the Yellow River Delta (2010-2024)
 Facing the needs of fine characterization and time series analysis of precipitation in the Yellow River Delta region, this dataset is based on the t...
visits:
335
file size:
16.0 MiB
update time:
2026-05-27

National Cryosphere Desert Data Center
Observation data of turbulent flow at lake surface observation points in erling Lake Basin (2013)
<p>&emsp; This data set is the turbulence flux observation data of Erling lake surface observation station (LS) in the source area of t...
visits:
3446
file size:
410.6 KiB
update time:
2022-04-20

National Cryosphere Desert Data Center
A new inventory of High Mountain Asia surging glaciers derived from multiple elevation datasets since the 1970s
visits:
4887
file size:
668.0 MiB
update time:
2026-01-14

National Cryosphere Desert Data Center
Surface velocity of Rimo Glacier in the Karakoram (1990-2019)
& emsp; This dataset is based on Landsat data from 1990 to 2019, using feature matching method to obtain the surface motion velocity of Rimo Glacier ...
visits:
6207
file size:
1.4 MiB
update time:
2023-06-20

National Cryosphere Desert Data Center
Heihe River eco hydrological remote sensing test: 30m / month synthetic vegetation index (NDVI / EVI) data set of Heihe River Basin (2011-2014)
The 30m / month vegetation index (NDVI / EVI) data set of Heihe River basin provides the monthly NDVI / EVI synthesis products from 2011 to 2014. The dat...
visits:
6259
file size:
11.4 GiB
update time:
2025-05-29

National Cryosphere Desert Data Center
Statistical data on the socio-economic status of various districts and counties in Gansu Province (2010-2021)
Dataset Name: Statistical Data on Social and Economic Conditions of Various Districts and Counties in Gansu Province (2010-2021). Basic at...
visits:
11140
file size:
398.8 KiB
update time:
2025-06-30

National Cryosphere Desert Data Center
Runoff sediment observation dataset of Qiaozigou watershed runoff station in the third sub-region of Loess Hills and Gullies area from 2011-2020
<pre><code> &lt;pre&gt;&lt;code&gt; This data set is the runoff and sediment observation data of qia...
visits:
3775
file size:
397.6 KiB
update time:
2023-05-16

National Cryosphere Desert Data Center
Precipitation data set can be added in each season of Qinghai lake water system (1979-2017)
Based on the basic theory of air water resources, the water substances in the atmosphere locked by the secondary circulation f...
visits:
5651
file size:
9.5 KiB
update time:
2022-06-30

National Cryosphere Desert Data Center
Data set of height change of 0 ℃ layer with 100km resolution in Qaidam area (1985-2018)
The 0°C isotherm height is a significant characteristic layer in atmospheric sounding, reflecting the thermal conditions of the middle and lower troposph...
visits:
3406
file size:
70.0 KiB
update time:
2025-04-29

National Cryosphere Desert Data Center
A 30-m annual maize phenology dataset from 1985 to 2020 in China(1985-2020)
Crop phenology indicators provide essential information on crop growth phases, which are highly required for agroecosystem management and yield estimati...
visits:
6713
file size:
35.5 GiB
update time:
2026-05-15

National Cryosphere Desert Data Center
CIrrMap250: Annual maps of China’s irrigated cropland from 2000 to 2020
This dataset integrates remote sensing data (i.e. vegetation indices, hybrid cultivated land products, and paddy field maps), irrigation statistics and ...
visits:
5020
file size:
2.6 GiB
update time:
2026-01-14

National Cryosphere Desert Data Center
Data set of glacier and ice surface elevation changes around the main peak of West Kunlun Mountains from 1970 to 2016
In this data set, for the area around the main peak of West Kunlun Mountains, the elevation changes of glacier surface at the center of glaciation is obta...
visits:
11396
file size:
11.0 MiB
update time:
2023-05-16

National Cryosphere Desert Data Center
MODIS Daily Cloud-gap-filled Fractional Snow Cover Dataset of the Asian Water Tower Region (2000-2022)
 The dataset was used to study the MODIS daily gap filling fraction snow products in the AWT region (AWT MODIS FSC) using the Multi Element Spectral ...
visits:
6469
file size:
37.2 GiB
update time:
2026-05-20

National Cryosphere Desert Data Center
Long-term series kilometer-level active layer thickness data set in Northern Hemisphere (1850-2100)
 The active layer thickness is one important indicators for the permafrost study . Under the current global warming background, the rate of temperatu...
visits:
11818
file size:
71.1 GiB
update time:
2026-07-02

National Cryosphere Desert Data Center
Xiaodongkemadi glacier meteorological station in October 2012-2016
This data set includes the automatic recording data of the meteorological station at 5600m of Dongkemadi glacier in Tanggula, Qinghai Tibet Plateau. The m...
visits:
7247
file size:
123.1 KiB
update time:
2026-05-21

National Cryosphere Desert Data Center
Data set of land use map of Sanmenxia reservoir area of Yiluo River in 2013-2017
visits:
9195
file size:
32.5 MiB
update time:
2024-03-19

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