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  4. Quality assessment of Airborne Image Spectrometry Data for the AVIRIS-4
 
conference paper

Quality assessment of Airborne Image Spectrometry Data for the AVIRIS-4

Jospin, Laurent V.  
•
Lahaye, Jesse  
•
Skaloud, Jan  
Bakula, Krzysztof
•
Pilarska-Mazurek, Magdalena
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June 16, 2025
European Workshop on Calibration and Orientation Remote Sensing

The AVIRIS-4 is a state of the art imaging spectrometer developed by NASA-JPL for the consortium of Swiss universities ARES. Measurement campaigns using this instrument started in 2024. According to the agreement with NASA-JPL, all imagery produced by the AVIRIS-4 should be made available as open data. To support the efforts of the ARES consortium in improving the quality and interoperability of the produced research data, in line with the FAIR framework for open data, a new tool is proposed to label tie points on hyperspectral imagery and use them as quality control indicators of the georeferencing process. A case study on the first flight of the system acquired for the geometric calibration of AVIRIS-4 is presented. Based on the proposed quality indicators, errors in the measured trajectory data collected in flight were identified, indicating the need for a new calibration flight, further refinement of the proposed trajectory optimization framework and guiding the design of future missions.

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Type
conference paper
DOI
10.5194/isprs-archives-XLVIII-1-W4-2025-57-2025
Scopus ID

2-s2.0-105009129183

Author(s)
Jospin, Laurent V.  

École Polytechnique Fédérale de Lausanne

Lahaye, Jesse  

École Polytechnique Fédérale de Lausanne

Skaloud, Jan  

EPFL

Editors
Bakula, Krzysztof
•
Pilarska-Mazurek, Magdalena
•
Ostrowski, Wojciech
Date Issued

2025-06-16

Publisher

International Society for Photogrammetry and Remote Sensing

Series title/Series vol.

International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences - ISPRS Archives; 48

ISSN (of the series)

1682-1750

Issue

1-W4-2025

Start page

57

End page

63

Subjects

Airborne Imaging Spectrometry

•

Dynamic network

•

Open Data

•

Photogrammetry

•

topomapp

Editorial or Peer reviewed

REVIEWED

Written at

EPFL

EPFL units
ESO  
Event nameEvent acronymEvent placeEvent date
European Workshop on Calibration and Orientation Remote Sensing

Warsaw, Poland

2025-06-16 - 2025-06-18

Available on Infoscience
July 4, 2025
Use this identifier to reference this record
https://infoscience.epfl.ch/handle/20.500.14299/251922
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