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The Coastal Thematic Exploitation Platform: a virtual research center for coastal environments

Giles, Nicolas and Cler, Sebastien and Bévy, Christophe and Craciunescu, Vasile and Iluzzi, Diomede and Aspetsberger, Michael and Romain, Serra and Datcu, Mihai and Leone, Rosemarie (2016) The Coastal Thematic Exploitation Platform: a virtual research center for coastal environments. EO Open Science 2016, 12-14 Sep 2016, Frascati, Italy.

Full text not available from this repository.

Official URL: http://eoopenscience.esa.int/page_session27.php

Abstract

ESA's Thematic Exploitation Platform (TEP) initiative explores a new concept for EO data exploitation. Instead of downloading the data, users are invited to perform processing remotely. Remote processing is especially interesting in view of the continuous increase of volume of available EO data. Providing processing resources closer to the data avoids classical bottlenecks associated to data processing, storage and especially data transfer capabilities. The TEPs go a step further and provide users with an environment to develop and validate new applications, and to share these applications with other users. Applications can range from simple post-processing (graph generation, statistical filtering...) to complex fusion, extraction or classification algorithms. Sharing applications with other users brings about the benefits of collaborative science, supporting reproducible research, peer-reviewing and collaborative improvement, benchmarking and round-robins. It should also foster the creation of community of thematic users, increase the diffusion of EO data, and promote multi-disciplinary approaches. While on demand remote procesing is not necessarily a new concept, most implementations are either too constrained or require programming against a specific API which is unfamiliar to many EO scientists. In fact there is also a wealth of pre-existing code which would be too complex, expensive or cumbersome to adapt. The solution proposed by the Coastal TEP, in addition to providing general building blocks allows users to provide their own processing software, while making their integration as simple and as efficient as possible, without the need to learn a specific new technology. We will report on the implementation of our solution, and showcase the advantages (such as data locality, parallel computation, etc) of such a solution by running through a typical workflow, such as computing time series of average Sea Surface Temperatures and chlorophyll concentration over a given area of interest, as well as some custom processing examples.

Item URL in elib:https://elib.dlr.de/108028/
Document Type:Conference or Workshop Item (Speech)
Title:The Coastal Thematic Exploitation Platform: a virtual research center for coastal environments
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Giles, NicolasACRI-ST, FranceUNSPECIFIED
Cler, SebastienACRI-ST, FranceUNSPECIFIED
Bévy, ChristopheACRI-ST, FranceUNSPECIFIED
Craciunescu, VasileTerrasigna, RomaniaUNSPECIFIED
Iluzzi, DiomedePlanetek, ItalyUNSPECIFIED
Aspetsberger, MichaelCatalysts, AustriaUNSPECIFIED
Romain, SerraACRI-HE, FranceUNSPECIFIED
Datcu, Mihaimihai.datcu (at) dlr.deUNSPECIFIED
Leone, RosemarieESAUNSPECIFIED
Date:14 September 2016
Refereed publication:No
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:CTEP
Event Title:EO Open Science 2016
Event Location:Frascati, Italy
Event Type:international Conference
Event Dates:12-14 Sep 2016
Organizer:ESA
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Erdbeobachtung
DLR - Research theme (Project):R - Vorhaben hochauflösende Fernerkundungsverfahren
Location: Oberpfaffenhofen
Institutes and Institutions:Remote Sensing Technology Institute > Photogrammetry and Image Analysis
Deposited By: Dumitru, Corneliu Octavian
Deposited On:18 Nov 2016 11:59
Last Modified:24 May 2017 13:16

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