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数字极地报告_第二期（徐世明-清华大学地球系统科学系）
报告内容:极地海冰及其雪盖是全球气候系统的重要组成部分，随着气候变暖，北极海冰的范围和厚度发生显著变化，对北极和北半球天气气候产生重要影响。卫星测高是获取海盆尺度海冰厚度的最主要手段，为气候研究和季节预测等关键应用提供重要支撑。本报告主要介绍海冰和冰上积雪厚度反演的现状和前沿性问题，重点介绍现有测高算法的不确定性和改进方法，以及冰上积雪重建的国际现状和... -
数字极地报告_第一期（施建成-中科院国家空间科学中心）
报告内容:全球和区域的水循环时空分布及变化特征研究中，现有能力的水平无论是模型预报还是观测方面还都相当有限。国际上现有的或规划近期发射的，针对水循环要素的地球观测卫星的测量能力还远不能满足水循环研究的需求。针对相关需求以及目前遥感监测中存在的缺陷和问题，创新性地设计和提出国际上第一颗新型自主的、多要素的综合水循环观测卫星-中法水循环观测卫星计划(Chi... -
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... -
Lake ice experiment of in situ and remote sensing observation in Wuliangsuhai...
Wuliangsuhai Lake is the largest lake in the basin of Yellow River, and is a very important irrigation and drainage system in the Hetao Irrigation Area. In the winter of 2019,... -
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... -
IODP Bremen Core Repository
The Bremen Core Repository - BCR, for International Ocean Discovery Program (IODP), Integrated Ocean Drilling Program (IODP), Ocean Drilling Program (ODP), and Deep Sea... -
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... -
The CEDA Archive
The CEDA Archive accepts data relevant to Atmospheric Sciences and Earth ObservatiThe CEDA Archive operates the atmospheric and earth observation data centre functions on behalf... -
Data Center for Aurora in NIPR
PEDSC is responsible for data archiving and dissemination of all-sky camera observations, visual observations, other optical observations (such as TV and photometric... -
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... -
ERMA with EPPR Arctic Oil Spill response Database
EPPR was established in 1991 and has been working since to enhance cooperation, information sharing, data collection and addressing gaps in the field of Arctic emergencies.... -
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... -
ICIMOD RDS
ICIMOD believes that access to timely and high-quality data is essential to promote and accelerate learning on the challenges facing mountain ecosystems and their people; enable... -
HimalDoc
ICIMOD’s central document repository and online digital library, HimalDoc is a one-stop portal for publications, journal articles, reports, theses, photos, multimedia and other... -
iceREADER
This data base, sponsored by the Scientific Committee on Antarctic Research, (SCAR), will host basic data from ice cores of the Antarctic Continent. The goal is to compile a... -
GAPHAZ Database
This database is a selection and overview of typical glacier and permafrost disasters in mountains. The database is by no means complete, nor are the disaster descriptions... -
Indian National Polar Data Center (NPDC)
Indian National Polar Data Center (NPDC) is an authoritative platform for managing and sharing data of Indian Polar Research. It covers data from a broad spectrum of...
