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Four years of oceans colour remote sensing with MOS-IRS / M. Hetscher in International Journal of Remote Sensing IJRS, vol 25 n° 7 (April 2004)  

Public [article]  inInternational Journal of Remote Sensing IJRS > vol 25 n° 7 (April 2004) . - pp 1415 - 1421 Titre : Four years of oceans colour remote sensing with MOS-IRS Type de document : Article/Communication Auteurs : M. Hetscher, Auteur ; H. Krawczyk, Auteur ; et al., Auteur Année de publication : 2004 Article en page(s) : pp 1415 - 1421 Langues : Anglais (eng) Descripteur : [Vedettes matières IGN] Applications de télédétection [Termes IGN] capteur multibande [Termes IGN] composition colorée [Termes IGN] couleur de l'océan [Termes IGN] eaux côtières [Termes IGN] image IRS [Termes IGN] image MOS [Termes IGN] océanographie spatiale [Termes IGN] radiance [Termes IGN] rayonnement proche infrarouge [Termes IGN] sédiment [Termes IGN] spectromètre imageur [Termes IGN] traitement d'image Résumé : (Auteur) The imaging spectrometer MOS IRS-P3 was launched in March 1996 as the first example of a new generation of ocean colour sensors. It consists of three different spectrometers in the visible/near-infrared spectral region with 18 channels. The IRS-P3 mission is focused on the remote sensing of case 2 water, particularly the derivation of different water constituents in coastal waters. Due to the more complex spectral behaviour of case 2 water, a new methodological approach was developed which works directly with satellite measured top-of-atmosphere radiance and accounts for the correlation of the different water constituents as well as for the spectral shape. This paper gives an overview of the mission, the scientific goals and the development and improvement of the retrieval algorithms. The potential of the algorithm is demonstrated and examples of selected European coasts are shown. Derived maps of water constituents are presented. Numéro de notice : A2004-094 Affiliation des auteurs : non IGN Thématique : IMAGERIE Nature : Article nature-HAL : ArtAvecCL-RevueIntern DOI : 10.1080/01431160310001592382 En ligne : https://doi.org/10.1080/01431160310001592382 Format de la ressource électronique : URL article Permalink : https://documentation.ensg.eu/index.php?lvl=notice_display&id=26621 [article]

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