Title :
Water quality and optical properties of coastal waters from hyperspectral data
Author :
Lahet, Florence ; Ouillon, Sylvain ; Forget, Philippe
Author_Institution :
Lab. de Sondages Electromagn. de l´´Environ. Terrestre, Univ. de Toulon, La Garde, France
fDate :
28 Sep-1 Oct 1998
Abstract :
Spectroradiometers are important tools used in the study of the optical properties of the ocean and in the validation of satellite ocean color sensors. The authors present the technical characteristics of a field instrument and the methods for measuring spectral reflectance and beam attenuation coefficient. Then the inversion of a reflectance model, in terms of various relevant parameters, is exposed
Keywords :
oceanographic equipment; oceanographic techniques; remote sensing; water pollution measurement; beam attenuation coefficient; coast; coastal waters; equipment; hyperspectral remote sensing; instrument; marine pollution; measurement technique; multispectral remote sensing; ocean; optical imaging; optical properties; optics; reflectance model; satellite ocean color sensor; spectral reflectance; spectroradiometer; technical characteristics; underwater light; water pollution; water quality; Instruments; Oceans; Optical attenuators; Optical sensors; Reflectivity; Satellites; Sea measurements; Sensor phenomena and characterization; Spectroradiometers; Water;
Conference_Titel :
OCEANS '98 Conference Proceedings
Conference_Location :
Nice
Print_ISBN :
0-7803-5045-6
DOI :
10.1109/OCEANS.1998.724370
