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Basic geographic data
Map data in vector and raster formats，Visualization: Raster layer/background map -
GF Historical Data Set of Typical River and Lake Area (2019-2020)
Data content: the data set is the domestic high score series (GF1 / 2 / 3 / 4) historical archive satellite data for typical river and lake areas, including the Qinghai Tibet... -
GF Fusion and Correction Data Set in Key Rivers and Lakes Research Area of Ti...
Data content: the data set is the domestic high score series (GF1 / 2 / 3 / 4) historical archive satellite data from 2015 to 2020 in the key rivers and lakes research area of... -
High-Accuracy Sea Ice Mapping Based on MODIS
The sea ice cover is changing rapidly in polar regions, and sea ice products with high temporal and spatial resolution are of great importance in studying global climate change... -
Data Set of Automatic Meteorological Station measurements in Svalbard
This data set contains in situ measurements of atmospheric surface variables, such as air temperature, humidity, pressure, and wind speed. An Automatic Meteorological Station... -
Sea Ice Forecasting Products of Arctic Ice-Ocean Prediction System (ArcIOPS v...
The Arctic Ice-Ocean Prediction System assimilates near-real-time sea ice concentration, sea ice thickness, and sea surface temperature in ice-free regions. Sea ice thickness... -
The Snow Depth on Arctic Sea Ice Daily Product
The snow depth on Arctic sea ice daily product provided the snow depth information of the one-year sea ice in Arctic from Oct. 1, 2020 to Apr. 30, 2021. This data was calculated... -
Ice Phenology Dataset of 753 Lakes in the Northern Hemisphere
Lake-ice phenology (LIP) is an essential indicator of climate change and helps to understand regional characteristics of the climate change impact. Ground observation records... -
Constructing dataset of classified drainage areas based on surface water-supp...
The High Mountain Asia (HMA) region is a geographical unit, holds the largest reservoir of glaciers and snow outside Earth poles. Four datasets were thus obtained: Glacier- and... -
AnneBF/snownet: snownet_v1.1
As part of the preparation for the CIMR mission, we explore a new approach to retrieve snow depth on sea ice from multi-frequency satellite microwave radiometer measurements... -
Operation Ice Bridge (OIB) Data
Operation Ice Bridge (OIB) was a flight campaign conducted in March and April 2009–2015 by NASA (Kurtz et al., 2013). The onboard snow radar provides snow depth measurements by... -
SMOS Level 3 Soil Freeze and Thaw Service (SMOS L3FT)
The SMOS FT Service generates a daily information on the Northern hemisphere soil state using as input data the SMOS daily gridded level 3 brightness temperatures (data provided... -
SIMBA snow/ice mass balance buoy data and weather station data
The high spatial resolution (2cm) vertical air-snow-ice-water temperature time series have been measured in an Arctic lake during winter seasons 2009-2020. Snow depth, ice... -
Arctic Snow Depth on Sea Ice
Arctic Snow: Daily maps of the snow depth on top of the floating sea ice. This dataset also determines the multi-year ice cover of the Arctic Ocean where, at this point, no snow... -
Snow and ice melt onset time of High Mountain Asia (1979-2018)
High Asia is very sensitive to climate change and is a hot area of global change research. The changes in temperature and precipitation will be reflected in the freezing and... -
A data set of in situ measurement of summer Arctic sea ice physical properties
With the global warming, the summer Arctic sea ice has experienced a series of changes. For example, the sea ice extent and thickness are reduced. Temperature, salinity and... -
Gaofen satellite partial data
Gaofen (GF) is a series of Chinese civilian remote sensing satellites for the state-sponsored program China High-definition Earth Observation System (CHEOS). The series data... -
GlobSnow Snow Extent (SE)
The GlobSnow SE processing system applies optical measurements in the visual-to-thermal part of the electromagnetic spectrum acquired by the ERS-2 sensor ATSR-2 and the Envisat... -
Ice Mass Balance Buyo data deployed in Arctic on 10.08.2018
Two sets of Ice Mass Balance buyo were deployed in Arctic during the CHINARE9. One works for 9 months and the other works for 14 months. Temperature profiles of... -
GlobSnow Snow Water Equivalent （SWE）
The GlobSnow SWE record, based on methodology by Pulliainen (Pulliainen 2006, Takala et al.2011) utilizes a data-assimilation based approach combining space-borne passive...
