Shallow water bathymetry modeling of multi/hyperspectral imagery using 4SM produces:

• One 8-bits coded image_Z250 of computed depths in decimeters up to 25 meters

• One 8-bits coded image_Zsensivity (left) on computed depths in decimeters.

• In the N-bands case (N>2): N spectral images_LBS of computed spectral bottom reflectance .

• In all cases: one 8-bits coded image_B of average computed bottom reflectance.

• Spectral K: the values of the operational spectral attenuation coefficient of light in water for the area studied, i. e. the spectral two-ways operational coefficients K at the specified wavelength of each of the available waveband

• One 16-bits coded image_ZG of computed depths in centimeters.