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EnMAP Ground Segment: Design and Status of the Integration and Technical Verification and Validation Phase

Habermeyer, Martin and Carmona, Emiliano and Engelbrecht, Sabine and Heiden, Uta and Missling, Klaus-Dieter and Mühle, Helmut and Ohndorf, Andreas and Palubinskas, Gintautas and Storch, Tobias and Zimmermann, Steffen (2019) EnMAP Ground Segment: Design and Status of the Integration and Technical Verification and Validation Phase. 11th EARSeL SIG Imaging Spectroscopy Workshop, 06.-08. Feb 2019, Bron, Czech Republic.

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Abstract

EnMAP (Environmental Mapping and Analysis Program) is a German hyperspectral satellite mission, where the ground segment is operated by the Earth Observation Center (EOC), and the German Space Operation Center (GSOC) of the German Aerospace Center (DLR). The ground segment comprises all the facilities and systems required on Earth to control and operate the mission. It specifically facilitates access for the user segment to the space segment, including the commanding of the satellite, ordering and receiving data, and finally the processing, archiving and distribution of data. The Ground Segment consists of three sub-segments (the Mission Operations Segment, the Payload Ground Segment and the Processor and CalVal Segment), further decomposed into fifteen subsystems. By the time of the presentation it has just finished its Production Phase, where the subsystems were procured, clearly stating their readiness for integration into the Ground Segment by their Technical Verification and Validation. These subsystems are now integrated and their common functioning verified. Two main topics are identified as follows: on the one hand the status of the Ground Segment's subsystems is presented. On the other hand the focus of the presentation lies in the design of the ITVV Phase. During this phase the ground segment and its subsystems have to prove their capability for ordering, commanding, receiving, processing, archiving and distributing the mission's data according to the requirements imposed on it. This is performed in different stages. The presentation starts with an overview of the development model of the ground segment. This comprises its contributing fifteen subsystems and their interfaces as well as use cases accounting for the dynamic nature of the ground segment. Further the organisation of the requirements is shown, which are validated during the ITVV phase. Based on that knowledge the different stages of the ITVV Phase are presented, starting out with the subsystem verification on different levels. This is followed by the sketch of the verification of the interfaces and the ground segment's verification based on scenarios.

Item URL in elib:https://elib.dlr.de/127138/
Document Type:Conference or Workshop Item (Speech)
Title:EnMAP Ground Segment: Design and Status of the Integration and Technical Verification and Validation Phase
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Habermeyer, Martinmartin.habermeyer (at) dlr.deUNSPECIFIED
Carmona, EmilianoEmiliano.Carmona (at) dlr.deUNSPECIFIED
Engelbrecht, Sabinesabine.engelbrecht (at) dlr.deUNSPECIFIED
Heiden, Utauta.heiden (at) dlr.deUNSPECIFIED
Missling, Klaus-DieterKlaus-Dieter.Missling (at) dlr.deUNSPECIFIED
Mühle, Helmuthelmut.muehle (at) dlr.deUNSPECIFIED
Ohndorf, AndreasAndreas.Ohndorf (at) dlr.deUNSPECIFIED
Palubinskas, GintautasGintautas.Palubinskas (at) dlr.dehttps://orcid.org/0000-0001-7322-7917
Storch, TobiasTobias.Storch (at) dlr.deUNSPECIFIED
Zimmermann, Steffensteffen.zimmermann (at) dlr.deUNSPECIFIED
Date:February 2019
Refereed publication:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Status:Published
Keywords:EnMAP, hyperspectral, satellite mission, ground segment
Event Title:11th EARSeL SIG Imaging Spectroscopy Workshop
Event Location:Bron, Czech Republic
Event Type:international Conference
Event Dates:06.-08. Feb 2019
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 - Remote sensing and geoscience, R - Vorhaben hochauflösende Fernerkundungsverfahren
Location: Neustrelitz , Oberpfaffenhofen
Institutes and Institutions:German Remote Sensing Data Center > Land Surface Dynamics
Remote Sensing Technology Institute > Photogrammetry and Image Analysis
German Remote Sensing Data Center > Information Technology
German Remote Sensing Data Center > International Ground Segment
German Remote Sensing Data Center > National Ground Segment
Space Operations and Astronaut Training > Mission Operations
Deposited By: Habermeyer, Martin
Deposited On:21 May 2019 14:25
Last Modified:22 May 2019 09:11

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