Langheinrich, Maximilian and Richter, Rudolf and de los Reyes, Raquel and Palubinskas, Gintautas and Storch, Tobias (2018) Smile Correction in the EnMAP Ground Segment Processor: a qualitative Analysis. In: International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives, pp. 257-261. ISPRS TC I Mid-term Symposium 2018, 10.-12. Okt. 2018, Karlsruhe, Germany. doi: 10.5194/isprs-archives-XLII-1-257-2018.
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Official URL: https://www.int-arch-photogramm-remote-sens-spatial-inf-sci.net/XLII-1/257/2018/
Abstract
The Environmental Mapping and Analysis Program (EnMAP) is an upcoming German hyperspectral satellite mission aiming to observe and characterize the Earth's environment on a global scale. In course of a the development of the EnMAP ground segment processing chain, measures were taken to deal with probable spectral and spatial distortion effects of the sensor, that can only be addressed by post-processing once the satellite platform is launched into orbit. One of these effects is a pixel- and band-wise spectral distortion, the so called sensor smile effect. This paper describes the methods and performance of the smile correction process as implemented for the EnMAP ground segment processing chain, explaining design choices and difficulties currently encountered with the proposed approach and evaluating the results of the smile correction on basis of simulated EnMAP hyperspectral data
Item URL in elib: | https://elib.dlr.de/124364/ | ||||||||||||||||||
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Document Type: | Conference or Workshop Item (Poster) | ||||||||||||||||||
Title: | Smile Correction in the EnMAP Ground Segment Processor: a qualitative Analysis | ||||||||||||||||||
Authors: |
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Date: | 2018 | ||||||||||||||||||
Journal or Publication Title: | International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives | ||||||||||||||||||
Refereed publication: | Yes | ||||||||||||||||||
Open Access: | Yes | ||||||||||||||||||
Gold Open Access: | No | ||||||||||||||||||
In SCOPUS: | Yes | ||||||||||||||||||
In ISI Web of Science: | No | ||||||||||||||||||
DOI : | 10.5194/isprs-archives-XLII-1-257-2018 | ||||||||||||||||||
Page Range: | pp. 257-261 | ||||||||||||||||||
Status: | Published | ||||||||||||||||||
Keywords: | EnMAP, smile correction, smile aware atmospheric correction, inverse atmospheric correction, processing chain | ||||||||||||||||||
Event Title: | ISPRS TC I Mid-term Symposium 2018 | ||||||||||||||||||
Event Location: | Karlsruhe, Germany | ||||||||||||||||||
Event Type: | international Conference | ||||||||||||||||||
Event Dates: | 10.-12. Okt. 2018 | ||||||||||||||||||
Organizer: | ISPRS | ||||||||||||||||||
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 - Vorhaben hochauflösende Fernerkundungsverfahren (old) | ||||||||||||||||||
Location: | Oberpfaffenhofen | ||||||||||||||||||
Institutes and Institutions: | Remote Sensing Technology Institute > Photogrammetry and Image Analysis | ||||||||||||||||||
Deposited By: | Langheinrich, Maximilian | ||||||||||||||||||
Deposited On: | 06 Dec 2018 12:41 | ||||||||||||||||||
Last Modified: | 31 Jul 2019 20:22 |
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