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Bottom Characterization from Hyperspectral Image Data
Optical shallow water the water details vegetation species hyperspectral images
2015/7/29
In optically shallow waters, i.e., when the bottom is visible through the water, a tantalizing variety and level of detail about bottom characteristics are apparent in aerial imagery (Figure 1a). Some...
The New Age of Hyperspectral Oceanography
Multispectral optical sensors Marine observation satellite ocean color optical oceanography
2015/7/29
A multispectral optical sensor collects data at select wavebands or channels. An example is the Sea-viewing Wide-Field-of-view Sensor (SeaWiFS) ocean color satellite, which measures eight wavebands be...
Hyperspectral analysis of chlorophyll content and photosynthetic capacity of coral reef substrates
Hyperspectral analysis chlorophyll content photosynthetic capacity coral reef substrates
2014/5/19
Few studies have assessed the biophysical properties controlling reflection and absorption of light in coral reef environments and their relationships with quantitative measures of reef health and pro...
Airborne hyperspectral detection of microbial mat pigmentation in Rangiroa atoll (French Polynesia)
Airborne hyperspectral detection of microbial mat pigmentation in Rangiroa atoll (French Polynesia)
2014/5/19
The pigmentation of a cyanobacterial mat located in Rangiroa atoll (French Polynesia) was characterized using low-altitude (500 m) Compact Airborne Spectrometer Imager hyperspectral measurements. Peak...