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Using local maps of spatial accuracy for benthic habitat models
2019Spatial predictive models are used extensively in ecological applications as well as in many other domains. Their effectiveness for a given purpose depends on, among other things, a robust assessment of accuracy, particularly classification accuracy, which quantifies the difference between a prediction/classification and its “true” or observed value ...
Miller, Jennifer +2 more
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Benthic habitat mapping by autonomous underwater vehicles
2013This work presents a functional system for performing unsupervised classification and mapping of benthic habitats using an autonomous underwater vehicle. Traditionally, tne-scale underwater mapping has been an expensive process, inaccurate, and is performed infrequently. This work provides contributions in three main areas: the control systems allowing
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Mapping deep-water benthic habitats around South Georgia
2004No abstracts are to be cited without prior reference to the author.South Georgia lies on a small continental shelf with water depths of a few hundred meters. At the margins of this, the seabed rapidly declines to the ocean floor at depths between 3-4,000 m.
Wakeford, R.C. +4 more
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International Journal of Applied Earth Observation and Geoinformation, 2023
Sensen Chu, Zhixin Duan, Jizhe Li
exaly
Sensen Chu, Zhixin Duan, Jizhe Li
exaly

