Title :
Computation of coastal sea water absorption coefficients and retrieval of water quality parameters from EO1 Hyperion data
Author_Institution :
Centre for Remote Imaging, Sensing & Process., Nat. Univ. of Singapore, Singapore
Abstract :
This work aims to extract optical parameters of coastal sea water by fitting the hyperspectral reflectance spectra acquired from the Hyperion instrument on-board the EO-1 satellite to a coupled sea water reflectance and atmospheric transmission model. This method is able to retrieve the absorption and scattering coefficients of the various components of coastal sea water.
Keywords :
oceanographic techniques; remote sensing; 400 to 2500 nm; EO-1; Hyperion; IR; coast; hyperspectral remote sensing; infrared; light absorption coefficient; multispectral remote sensing; ocean; optical parameters; optics; reflectance spectra; satellite remote sensing; scattering coefficients; underwater light; visible; water quality; Absorption; Data mining; Hyperspectral imaging; Information retrieval; Instruments; Optical coupling; Optical scattering; Reflectivity; Satellites; Sea measurements;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 2002. IGARSS '02. 2002 IEEE International
Print_ISBN :
0-7803-7536-X
DOI :
10.1109/IGARSS.2002.1025691
