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An On-Demand Service for Managing and Analyzing Arctic Sea Ice High Spatial Resolution Imagery
2020
Data
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Arctic researchers can search and find arctic sea ice HSR image and relevant metadata in the open data portal, obtain extracted ice parameters, and conduct visual analytics interactively. ...
In this paper, an Arctic Cyberinfrastructure (ArcCI) module is developed that allows a reliable and efficient on-demand image batch processing on the web. ...
Acknowledgments: The authors are thankful with Timothy Wu for providing technical support on data and literature collection and online data services, Victoria Dombrowik for analyzing open-source packages ...
doi:10.3390/data5020039
doaj:689056ab45b24f3a80f574568f1fb491
fatcat:rr73n7t4j5gohouqdluisre5ju
Overview: Integrative and Comprehensive Understanding on Polar Environments (iCUPE) – concept and initial results
2020
Atmospheric Chemistry and Physics
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We set up the ERA-PLANET Strand 4 project "iCUPE – integrative and Comprehensive Understanding on Polar Environments" to provide novel insights and observational data on global grand challenges with an ...
, intensive campaigns, and satellites to deliver data products, metrics, and indicators to stakeholders concerning the environmental status, availability, and extraction of natural resources in the polar ...
the Arctic Observation System and Arctic Portal, and the Pan-Eurasian Experiment (PEEX) program related to the Arctic-Boreal Hub Portal. ...
doi:10.5194/acp-20-8551-2020
fatcat:g2smd6jovnbtne2nntccpexz6u
Managing permafrost data: Past approaches and future directions
2008
Zenodo
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At the same time, the IPA has struggled to maintain continual stewardship of permafrost and related data with sustained support. ...
Notable achievements include the establishment of a Global Geocryological Data (GGD) system and the publication of the Circumpolar Active-layer Permafrost System (CAPS) compilations. ...
National Science Foundation Office of Polar Programs, the Canadian IPY programme, and the Norwegian Research Council's IPY programme. ...
doi:10.5281/zenodo.3519368
fatcat:nodd7ngw65hhrc7nhjxotawpkm
CASEarth Poles: Big Data for the Three Poles
2020
Bulletin of The American Meteorological Society - (BAMS)
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Capsule CASEarth Poles aims to construct a big data platform to better serve polar data acquisition, curation, integration, sharing and application; improve the understanding of the polar environment and ...
This project is supported by the "CAS Big Earth Data Science Engineering (CASEarth)," a Strategic Priority Research Program of the Chinese Academy of Sciences (Grant XDA19070000), and the 13th Five-year ...
Efforts are underway to develop an interoperation with data centers or data portals of domestic and international programs on the three poles, such as GEWEX/Global Atmospheric System Studies (GASS)/"Impact ...
doi:10.1175/bams-d-19-0280.1
fatcat:66ioyloumvgnnhlje5elb43yw4
Recent trends and remaining challenges for optical remote sensing of Arctic tundra vegetation: A review and outlook
2020
Remote Sensing of Environment
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A B S T R A C T A systematic review and inventory of recent research relating to optical remote sensing of Arctic vegetation was conducted, and thematic and geographical trends were summarized. ...
The review concludes that the best practices for the advancement of optical remote sensing of Arctic vegetation include (1) a continued effort to share and improve in situ-validated datasets using camera ...
Acknowledgements The authors would like to thank all participants of the 15th annual International Circumpolar Remote Sensing Symposium Arctic Vegetation Workshop for their valuable contributions, which ...
doi:10.1016/j.rse.2020.111872
fatcat:gpprd3is7ff33fhtuh4go7nu44
Changing Arctic snow cover: A review of recent developments and assessment of future needs for observations, modelling, and impacts
2016
Ambio
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, economic stability, and improve the ability to predict manage and adapt to natural hazards in the Arctic region. ...
Snow is a critically important and rapidly changing feature of the Arctic. However, snow-cover and snowpack conditions change through time pose challenges for measuring and prediction of snow. ...
His research interests include the above and belowground response of Polar ecosystems to climate change, having great interest in the changes in winter climate and the impacts of extreme weather events ...
doi:10.1007/s13280-016-0770-0
pmid:26984258
pmcid:PMC4980315
fatcat:gtlqkhg4r5adfnbswbsm246m5i
The European Plate Observing System and the Arctic
2015
Arctic
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The European Plate Observing System (EPOS) aims to integrate existing infrastructures in the solid earth sciences into a single infrastructure, enabling earth scientists across Europe to combine, model ...
The added value of such integration is not visible through individual analyses of data from each research infrastructure; it needs to be understood in a long-term perspective that includes the time when ...
One main idea of EPOS is that from a societal perspective, one single infrastructure for solid earth sciences will have concrete advantages: • Creating a single portal for information and scientific data ...
doi:10.14430/arctic4446
fatcat:x6z2wyuzurgkzdlo2j6qpaydpm
Tourism and Arctic Observation Systems: exploring the relationships
2016
Polar Research
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Over the last decade, various actors have attempted to explore the options for setting up integrated and comprehensive trans-boundary systems for monitoring and observing these impacts. ...
These Arctic Observation Systems (AOS) contribute to the planning, implementation, monitoring and evaluation of environmental change and responsible social and economic development in the Arctic. ...
SDLB and PM coordinated and synthesized author contributions, and developed the general and analytical sections of the article, with input from other authors. ...
doi:10.3402/polar.v35.24980
fatcat:4y4qxiimvbbblpozendwudshpa
Polar Data Activities In Global Data Systems
2014
Zenodo
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Highlights of the 2013 International Forum on 'Polar Data Activities in Global Data Systems' Programme & Abstracts (PDF) Selected Papers Published in Data Science Journal (PDF) ...
We would like to thank Leah Braithwaite and other members of the PDC Management Committee for guidance; ArcticNet and other partners for funding support; and the hundreds of researchers who willingly provide ...
their time and data for archiving and sharing. ...
doi:10.5281/zenodo.34187
fatcat:gbk66vr6yjhtnawfsluyx3wytq
Towards the Marine Arctic Component of the Pan-Eurasian Experiment
2018
Atmospheric Chemistry and Physics Discussions
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Socio-economic activities in the coastal and marine Arctic are simultaneously changing. This calls for establishment of a marine Arctic component of the Pan-Eurasian Experiment (MA-PEEX). ...
</strong> The Arctic marine climate system is changing rapidly, seen as warming of the ocean and atmosphere, decline of sea ice cover, increase in river discharge, acidification of the ocean, and changes ...
The Arctic Portal is a gateway to Arctic information, providing visualization of Arctic data and links to the main Arctic data repositories. ...
doi:10.5194/acp-2018-524
fatcat:b3xabury7vgvralqedpdnzcvli
Observations of Inland Water Biodiversity: Progress, Needs and Priorities
[chapter]
2016
The GEO Handbook on Biodiversity Observation Networks
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This chapter aims to assist biodiversity observation networks across the world in coordinating comprehensive freshwater biodiversity observations at national, regional or continental scales. ...
More recently, a 2011 evaluation of the Adequacy of Biodiversity Observation Systems to Support the CBD 2020 Targets (GEO BON 2011) showed that some progress has been made to address the gaps identified ...
data to report on changes towards the 2020 CBD targets for the Arctic region. ...
doi:10.1007/978-3-319-27288-7_7
fatcat:6vrsyyfworealgfim46okslycq
The Importance of Connected Ocean Monitoring Knowledge Systems and Communities
2019
Frontiers in Marine Science
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ACKNOWLEDGMENTS BK and NH acknowledge the Centre Scientifique de Monaco for travel support for collaboration. ...
For example, the Arctic communities of Kugluktuk, Cambridge Bay, and Gjoa Haven, featured in the Canadian case study, rely on satellite internet connectivity with limited bandwidth shared by the entire ...
When data portals are accessible in communities, there is a further challenge in that the community members and decision-makers may not be familiar with the data presentation, units of measurement, instrumentation ...
doi:10.3389/fmars.2019.00309
fatcat:us5mc6ajnbcrhmzmmgfoe2dgne
The development of a Canadian dynamic habitat index using multi-temporal satellite estimates of canopy light absorbance
2008
Ecological Indicators
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The index, based on the fraction of photosynthetically active radiation (fPAR) absorbed by vegetation, a variable which is analogous to green vegetation cover, is derived solely from satellite data. ...
By comparing data from multiple years, our analysis indicates that a number of these ecozones have experienced changes in their composition over the past 6 years. ...
Acknowledgments This research was undertaken as part of the ''BioSpace: Biodiversity monitoring with Earth Observation data'' project jointly funded by the Canadian Space Agency (CSA) Government Related ...
doi:10.1016/j.ecolind.2008.01.007
fatcat:4dvwchzfxjhsdmbpl36nq3bfxm
Monitoring biodiversity change through effective global coordination
2017
Current Opinion in Environmental Sustainability
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The Group on Earth Observations Biodiversity Observation Network (GEO BON) aims to provide a general framework for biodiversity monitoring to support decision makers. ...
Here, we discuss the coordinated observing system adopted by GEO BON, and review challenges and advances in its implementation, focusing on two interconnected core components -the Essential Biodiversity ...
One such mechanism is a GEO BON Portal that enhances the accessibility of endorsed EBV datasets. ...
doi:10.1016/j.cosust.2018.02.005
fatcat:owwoagkdofgafovhwqnfwuhfrm
Overview paper: New insights into aerosol and climate in the Arctic
2019
Atmospheric Chemistry and Physics
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Aircraft- and ground-based measurements were used to better establish the BC source regions that supply the Arctic via long-range transport mechanisms, with evidence for a dominant springtime contribution ...
;thinsp;% in the study area). (2) Evidence of widespread particle nucleation and growth in the marine boundary layer was found in the CAA in the summertime, with these events observed on 41&thinsp; ...
Figure 11 . 11 GEOS-Chem adjoint modelling results for BC sources to the Arctic. ...
doi:10.5194/acp-19-2527-2019
fatcat:i3qnfsdjlnfmzmxnvtngeqdiqy
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