Efficient Algorithms for Monitoring Polar Areas Using Satellite Images
When we want to classify different ice cover types in thematic maps based on satellite images, we can directly start with the publicly available image products of the European Sentinel-1 and Sentinel-2 missions and include some appropriate classification algorithm. In our case, we are mainly interes...
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ftdlr:oai:elib.dlr.de:138117 2024-05-19T07:36:16+00:00 Efficient Algorithms for Monitoring Polar Areas Using Satellite Images Dumitru, Corneliu Octavian Schwarz, Gottfried Datcu, Mihai Everett, Alistar Hughes, Nick Koubarakis, Manolis 2020 https://elib.dlr.de/138117/ http://eo4polar.esa.int/ unknown Dumitru, Corneliu Octavian und Schwarz, Gottfried und Datcu, Mihai und Everett, Alistar und Hughes, Nick und Koubarakis, Manolis (2020) Efficient Algorithms for Monitoring Polar Areas Using Satellite Images. EC ESA EO for Polar Science Workshop, 2020-10-28 - 2020-10-30, Copenhagen, Denmark. info:eu-repo/semantics/openAccess EO Data Science Konferenzbeitrag NonPeerReviewed info:eu-repo/semantics/conferenceObject 2020 ftdlr 2024-04-25T00:55:00Z When we want to classify different ice cover types in thematic maps based on satellite images, we can directly start with the publicly available image products of the European Sentinel-1 and Sentinel-2 missions and include some appropriate classification algorithm. In our case, we are mainly interested in cartographic ice maps generated from selected single images as well as time series of overlapping ice cover images of the Arctic region that can be derived either from polarized synthetic aperture radar images (in case of Sentinel-1) or from multispectral optical images (in case of Sentinel-2 that includes infrared bands). Therefore, in the following, we will concentrate on the selection of appropriate classification algorithms, where the goal of our ice cover analysis is the routine generation of multi-class thematic maps that can be used for the analysis of snow and ice cover phenomena, and for the monitoring of shipping routes. In both cases, we have to interpret large-scale target areas with discernible brightness levels and neighborhood contrast for cold (fresh) or melting (old) ice, snow cover, seawater and local water leads, ships, coastlines, and icebergs. Conference Object Arctic Iceberg* Polar Science Polar Science German Aerospace Center: elib - DLR electronic library |
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Open Polar |
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German Aerospace Center: elib - DLR electronic library |
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unknown |
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EO Data Science |
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EO Data Science Dumitru, Corneliu Octavian Schwarz, Gottfried Datcu, Mihai Everett, Alistar Hughes, Nick Koubarakis, Manolis Efficient Algorithms for Monitoring Polar Areas Using Satellite Images |
topic_facet |
EO Data Science |
description |
When we want to classify different ice cover types in thematic maps based on satellite images, we can directly start with the publicly available image products of the European Sentinel-1 and Sentinel-2 missions and include some appropriate classification algorithm. In our case, we are mainly interested in cartographic ice maps generated from selected single images as well as time series of overlapping ice cover images of the Arctic region that can be derived either from polarized synthetic aperture radar images (in case of Sentinel-1) or from multispectral optical images (in case of Sentinel-2 that includes infrared bands). Therefore, in the following, we will concentrate on the selection of appropriate classification algorithms, where the goal of our ice cover analysis is the routine generation of multi-class thematic maps that can be used for the analysis of snow and ice cover phenomena, and for the monitoring of shipping routes. In both cases, we have to interpret large-scale target areas with discernible brightness levels and neighborhood contrast for cold (fresh) or melting (old) ice, snow cover, seawater and local water leads, ships, coastlines, and icebergs. |
format |
Conference Object |
author |
Dumitru, Corneliu Octavian Schwarz, Gottfried Datcu, Mihai Everett, Alistar Hughes, Nick Koubarakis, Manolis |
author_facet |
Dumitru, Corneliu Octavian Schwarz, Gottfried Datcu, Mihai Everett, Alistar Hughes, Nick Koubarakis, Manolis |
author_sort |
Dumitru, Corneliu Octavian |
title |
Efficient Algorithms for Monitoring Polar Areas Using Satellite Images |
title_short |
Efficient Algorithms for Monitoring Polar Areas Using Satellite Images |
title_full |
Efficient Algorithms for Monitoring Polar Areas Using Satellite Images |
title_fullStr |
Efficient Algorithms for Monitoring Polar Areas Using Satellite Images |
title_full_unstemmed |
Efficient Algorithms for Monitoring Polar Areas Using Satellite Images |
title_sort |
efficient algorithms for monitoring polar areas using satellite images |
publishDate |
2020 |
url |
https://elib.dlr.de/138117/ http://eo4polar.esa.int/ |
genre |
Arctic Iceberg* Polar Science Polar Science |
genre_facet |
Arctic Iceberg* Polar Science Polar Science |
op_relation |
Dumitru, Corneliu Octavian und Schwarz, Gottfried und Datcu, Mihai und Everett, Alistar und Hughes, Nick und Koubarakis, Manolis (2020) Efficient Algorithms for Monitoring Polar Areas Using Satellite Images. EC ESA EO for Polar Science Workshop, 2020-10-28 - 2020-10-30, Copenhagen, Denmark. |
op_rights |
info:eu-repo/semantics/openAccess |
_version_ |
1799475375541059584 |