INTERCOMPARISON OF DESIS, SENTINEL-2 (MSI) AND SENTINEL-3 (OLCI) DATA FOR WATER COLOUR APPLICATIONS

Abstract. In this work, we investigate the potential of DESIS hyperspectral data for water colour applications as preparation for the exploitation of data from the future EnMAP mission. We show results on the intercomparison of Level 2 data of the DESIS sensor, Sentinel-2 MultiSpectral Instrument (S2-MSI) and Sentinel-3 Ocean and Land Colour Instrument (S3-OLCI) processed with the Polymer atmospheric correction. Examples of mapping of water quality parameters in inland and coastal waters is provided for different ecosystems (e.g. lagoon, clear lakes, estuaries). First results of Polymer applied to DESIS data at different study regions show similar spatial distribution of chlorophyll-a concentration (Chl-a) to S2-MSI and S3-OLCI.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
INTERCOMPARISON OF DESIS, SENTINEL-2 (MSI) AND SENTINEL-3 (OLCI) DATA FOR WATER COLOUR APPLICATIONS ; volume:XLVI-1/W1-2021 ; year:2022 ; pages:69-72 ; extent:4
The International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences ; XLVI-1/W1-2021 (2022), 69-72 (gesamt 4)

Creator
Soppa, M. A.
Dinh, D. A.
Silva, B.
Steinmetz, F.
Alvarado, L.
Bracher, Astrid

DOI
10.5194/isprs-archives-XLVI-1-W1-2021-69-2022
URN
urn:nbn:de:101:1-2022021704234671481781
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:33 AM CEST

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Associated

  • Soppa, M. A.
  • Dinh, D. A.
  • Silva, B.
  • Steinmetz, F.
  • Alvarado, L.
  • Bracher, Astrid

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