Research Article

Estimation of Reservoir Bio-Optical Water Quality Parameters Using Smartphone Sensor Apps and Landsat ETM+: Review and Comparative Experimental Results

Figure 1

(a) Relative spectral responses of the spectral band differences between Landsat ETM+ (dotted curve) and Landsat OLI (solid curve). (b) Comparisons of spectral resolutions of ASTER, TM, ETM+, and Sentinel-2A sensors. http://landsat.usgs.gov/tools_spectralViewer.php.
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