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Electronic Performance of the Imaging Spectrometer ROSIS-03

Gege, Peter and Mooshuber, Walter (1998) Electronic Performance of the Imaging Spectrometer ROSIS-03. In: ISPRS PROCEEDINGS Joint Workshop "Sensors and Mapping form Space", pp. 49-67. ISPRS Joint Workshop "Sensors and Mapping form Space" of Working Groups I/1, I/3 and IV/4, Hannover, Germany, Sept 29-2 Oct, 1997.

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Abstract

ROSIS is an airborne imaging spectrometer which has been primary developed for oceanographic and limnologic applications, but land monitoring has been aspired as well. For the detection of water constituents a high radiometric sensitivity is required, for small-scale monitoring of land features a high geometric resolution is necessary, and for studying of certain spectral features (e.g. chlorophyll fluorescence) both high radiometric and high spectral resolution is demanded. Since any instrument optimisation for the benefit of one demand is to the disadvantage of the others, the technical realisation was challenging. Since ROSIS met hitherto only the requirements for land monitoring, but not those for quantitative analyses of water constituents, the instrument electronics was replaced in 1997. This improved the electronic performance of ROSIS significantly. At the example of ROSIS various aspects of the radiometric calibration of a matrix-CCD-based instrument are discussed.

Document Type:Conference or Workshop Item (Paper)
Additional Information: LIDO-Berichtsjahr=1999,
Title:Electronic Performance of the Imaging Spectrometer ROSIS-03
Authors:
AuthorsInstitution or Email of Authors
Gege, PeterUNSPECIFIED
Mooshuber, WalterUNSPECIFIED
Date:1998
Journal or Publication Title:ISPRS PROCEEDINGS Joint Workshop "Sensors and Mapping form Space"
Page Range:pp. 49-67
Editors:
EditorsEmail
IPI, HannoverUNSPECIFIED
Status:Published
Event Title:ISPRS Joint Workshop "Sensors and Mapping form Space" of Working Groups I/1, I/3 and IV/4, Hannover, Germany, Sept 29-2 Oct, 1997
Organizer:Prof. G. Konecny, Institute of Photogrammetry and Engineering Surveys, University of Hannover, Nienburger Str. 1, 30167 Hannover, Germany
HGF - Research field:Aeronautics, Space and Transport (old)
HGF - Program:Space (old)
HGF - Program Themes:W EO - Erdbeobachtung
DLR - Research area:Space
DLR - Program:W EO - Erdbeobachtung
DLR - Research theme (Project):UNSPECIFIED
Location: Oberpfaffenhofen
Institutes and Institutions:Institut für Optoelektronik
Deposited By: elib DLR-Beauftragter
Deposited On:09 May 2006
Last Modified:06 Jan 2010 23:15

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