id	author	title	date	pages	extension	mime	words	sentences	flesch	summary	cache	txt
work_xcy6qnoqubasbavditbiswllx4	T. Caras	Ground-level spectroscopy analyses and classification of coral reefs using a hyperspectral camera	2013.0	12	.pdf	application/pdf	7385	603	58	Abstract With the general aim of classification and mapping of coral reefs, remote sensing has traditionally been Presented here is an advanced approach for groundlevel surveying of a coral reef using a hyperspectral camera an image of a coral reef table in the Gulf of Aqaba, Red Sea, Remotely sensed spectral data analysis has the potential to Spatial resolution (i.e., pixel, the size of the land covered by each remotely sensed unit) and spectral resolution water correction was an extracted spectrum of the underwater white reference plate placed within the image at the ground-level hyperspectral imagery can be used successfully to classify coral reef substrates. remote sensing image pixel exceeds substrate unit sizes The three key limitations relevant to remote sensing of coral reefs are successfully overcome. Hedley JD, Roelfsema CM, Phinn SR, Mumby PJ (2012) Environmental and sensor limitations in optical remote sensing of coral coral reef remote sensing. remote sensing for coral reef biodiversity studies.	./cache/work_xcy6qnoqubasbavditbiswllx4.pdf	./txt/work_xcy6qnoqubasbavditbiswllx4.txt