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Planning Area Coverage with Low Priority

Lenzen, Christoph and Dauth, Matthias and Fruth, Thomas and Petrak, Andreas and Gross, Elke Marie-Lena (2021) Planning Area Coverage with Low Priority. 12th International Workshop on Planning & Scheduling for Space (IWPSS), 27.-29. Jul. 2021, virtuell.

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Official URL: https://sites.google.com/view/iwpss/proceedings


There exist multiple papers about how to plan satellite image acquisitions in order to cover an area of interest which is larger than one image swath. All of these consider the case that the to-be-covered area is of greatest interest and that the resulting plan may be executed without disturbance. Within the EnMAP mission however, images of higher priority are requested such that they are acquired using one pass only. Requests to cover a whole area are reserved for the background mission, which has lowest priority and is introduced to fulfill secondary mission goals on a longer time horizon. Planning for the background mission must therefore take into account that any time before sending the commands to the spacecraft, new requests may be received, whose acquisitions block planned acquisitions of the area coverage. In this paper we describe the different options the EnMAP Mission Planning team considers to handle this scenario.

Item URL in elib:https://elib.dlr.de/143762/
Document Type:Conference or Workshop Item (Speech)
Title:Planning Area Coverage with Low Priority
AuthorsInstitution or Email of AuthorsAuthor's ORCID iD
Lenzen, ChristophChristoph.Lenzen (at) dlr.dehttps://orcid.org/0000-0003-3542-6303
Dauth, MatthiasMatthias.Dauth (at) dlr.deUNSPECIFIED
Fruth, ThomasThomas.Fruth (at) dlr.deUNSPECIFIED
Petrak, AndreasAndreas.Petrak (at) dlr.deUNSPECIFIED
Gross, Elke Marie-LenaElke.Gross (at) dlr.deUNSPECIFIED
Date:July 2021
Refereed publication:No
Open Access:Yes
Gold Open Access:No
In ISI Web of Science:No
Page Range:pp. 80-89
Keywords:planning, "area coverage", EnMAP
Event Title:12th International Workshop on Planning & Scheduling for Space (IWPSS)
Event Location:virtuell
Event Type:international Conference
Event Dates:27.-29. Jul. 2021
Organizer:Jet Propulsion Laboratory, California Institute of Technology, USA
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Earth Observation
DLR - Research area:Raumfahrt
DLR - Program:R EO - Earth Observation
DLR - Research theme (Project):R - Optical remote sensing
Location: Oberpfaffenhofen
Institutes and Institutions:Space Operations and Astronaut Training > Mission Technology
Deposited By: Lenzen, Christoph
Deposited On:03 Sep 2021 09:44
Last Modified:03 Sep 2021 09:44

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