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36/41
National Cryosphere Desert Data Center
Monthly water sample monitoring data of underground river in Guilin from 2003 to 2005
From 2003 to 2005, the monitoring data of jilaiguquan, Langshi underground river, Sanwan laolongshui, Sanwan sandstone spring, Maocun underground river, Y...
visits:
4236
file size:
1.1 MiB
update time:
2023-08-23
National Cryosphere Desert Data Center
ChinaRiceCalendar – seasonal crop calendars for early-, middle-, and late-season rice in China（2003-2022）
Long time series and large-scale rice calendar datasets provide valuable information for agricultural planning and field management in rice-based croppi...
visits:
3510
file size:
3.3 GiB
update time:
2026-05-14
National Cryosphere Desert Data Center
MODIS mod13a2 enhanced vegetation index (EVI) data set of Jinghe River Basin (2000-2021)
The enhanced vegetation index (EVI) is improved from the normalized vegetation index (NDVI). It carries out a comprehensive atmospheric correction acco...
visits:
12152
file size:
283.8 MiB
update time:
2025-06-30
National Cryosphere Desert Data Center
1 km Monthly Average Temperature Dataset for China from 1952 to 2019 (ChinaClim_time-series)
ChinaClim_timeseries contains a monthly average temperature dataset of China from 1952 to 2019, with a spatial resolution of 1km. The data is generate...
visits:
8247
file size:
15.5 GiB
update time:
2026-05-14
National Cryosphere Desert Data Center
Remote sensing monitoring data set of snow days in Qinghai Province from 2002 to 2021
<pre><code> <pre><code> &lt;p&gt;The dynamic change of snow cover in the Qinghai Tibet Pl...
visits:
6256
file size:
561.1 MiB
update time:
2023-05-12
National Cryosphere Desert Data Center
Simulated distribution of permafrost in the upper reaches of Heihe River (1993-2012)
The simulated distribution map of frozen soil in the upper reaches of the Heihe River was obtained by spatially interpolating the surface temperature at 0...
visits:
12825
file size:
973.8 MiB
update time:
2026-05-12
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:
7223
file size:
5.6 GiB
update time:
2023-08-25
National Cryosphere Desert Data Center
Accurately estimating global wheat yields at 4-km resolution during 1982-2020 (GlobalWheatYield4km)
Accurate and spatially explicit information on global crop yield is paramount for guiding policy-making and ensuring food security. However, most public...
visits:
6713
file size:
6.8 GiB
update time:
2023-11-27
National Cryosphere Desert Data Center
Precipitation reconstruction sequence data set of Hexi area in the upper reaches of Heihe River in recent 620 years
This data is the precipitation reconstruction sequence data of the western part of Qilian Mountains in the upper reaches of Heihe River in recent 620 year...
visits:
8088
file size:
686.4 KiB
update time:
2021-01-09
National Cryosphere Desert Data Center
Daily 2m Temperature Dataset in the Source Region of the Yangtze and Yellow Rivers with a Resolution of 4 km from 1960 to 2023
1. This dataset addresses the need for high-precision meteorological drivers in the complex terrain regions of the Yangtze and Yellow River headwaters o...
visits:
3772
file size:
2.0 GiB
update time:
2026-04-09
National Cryosphere Desert Data Center
Social and economic data set of Fukang City, Xinjiang (1981-2006)
This data set is the social and economic statistical data of Fukang City, Xinjiang from 1981 to 2006, including the total sown area of crops, grain planti...
visits:
7847
file size:
101.0 KiB
update time:
2020-12-23
National Cryosphere Desert Data Center
Data set of precipitation conversion rate 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:
5889
file size:
9.5 KiB
update time:
2022-06-30
National Cryosphere Desert Data Center
Active layer data of permafrost in Wuli, Qinghai Tibet Plateau, 1999-2006
This dataset is the active layer data of permafrost in Wuli, Yushu Prefecture, Qinghai Province from 1999 to 2006, which records soil temperature data at ...
visits:
13874
file size:
34.9 MiB
update time:
2026-05-26
National Cryosphere Desert Data Center
Gansu Province Natural Ecological Statistical Dataset (2003-2021)
This dataset mainly collects data related to natural ecology in Gansu Province. 1. Dataset name: Gansu Province Natural Ecological Statistical...
visits:
10765
file size:
58.9 KiB
update time:
2025-06-30
National Cryosphere Desert Data Center
Arctic Land Surface Albedo Feedback Dataset (1980–2014)
The surface albedo feedback effect (SAF) is one of the key mechanisms driving polar warming. A SAF dataset covering the Arctic land region from 1980...
visits:
1054
file size:
2.2 GiB
update time:
2026-05-13
National Cryosphere Desert Data Center
Full coverage dataset of 1-kilometer daily environmental PM2.5 and O3 concentrations in China based on multivariate random forest model (2005-2017)
In recent years, the health risks of fine particulate matter (PM2.5) and environmental ozone (O3) have been widely recognized. Accurate esti...
visits:
5623
file size:
1004.2 MiB
update time:
2026-01-14
National Cryosphere Desert Data Center
Daily Average Value of Carbon Dioxide Concentration in Waliguan, Qinghai, 1994-2014
This dataset includes the daily average carbon dioxide concentration observation data of the global atmospheric background observatory in Waliguan, China ...
visits:
11604
file size:
183.1 KiB
update time:
2023-08-23
National Cryosphere Desert Data Center
Observational data of flux in Xidatan, Qinghai Tibet Plateau from 2004 to 2006
The meteorological observation data of Xidatan on the Qinghai Tibet Plateau (XDTMS) was obtained from 2004 to 2006 through the establishment of a meteorol...
visits:
8421
file size:
22.2 MiB
update time:
2026-05-12
National Cryosphere Desert Data Center
Monthly averages of carbon dioxide concentrations in Wariguan, Qinghai, 1994-2014
This dataset includes the observation data from China's Variguan Global Atmospheric Background Observatory (VGABO) for the period 1994-2014, which mainl...
visits:
10719
file size:
6.2 KiB
update time:
2025-05-29
National Cryosphere Desert Data Center
Mcd15a2 leaf area index LAI in Jinghe River Basin (2002-2021)
Vegetation leaf area index (LAI), also known as leaf area coefficient, can characterize the absorption and interception of light by vegetation and the gr...
visits:
9899
file size:
317.2 MiB
update time:
2025-06-30
