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GRAVITY ANOMALY ASSESSMENT USING GGMS AND AIRBORNE GRAVITY DATA TOWARDS BATHYMETRY ESTIMATION
Satellite gravity mission gravity anomaly and Global Geopotential Model
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2016/10/14
The Earth’s potential information is important for exploration of the Earth’s gravity field. The techniques of measuring the Earth’s gravity using the terrestrial and ship borne technique are time con...
OESbathy version 1.0:a method for reconstructing ocean bathymetry with generalized continental shelf-slope-rise structures
OESbathy version 1.0 ocean bathymetry continental shelf-slope-rise structures
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2015/9/10
We present a method for reconstructing global ocean bathymetry that combines a standard plate cooling model for the oceanic lithosphere based on the age of the oceanic crust, global oceanic sediment t...
Non-linear complex principal component analysis of nearshore bathymetry
Non-linear complex principal component analysis nearshore bathymetry
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2009/11/11
Complex principal component analysis (CPCA) is a useful linear method for dimensionality reduction of data sets characterized by propagating patterns, where the CPCA modes are linear functions of the ...
The Effect of Bathymetry on the Coastal Upwelling of Homogeneous Water
Bathymetry Homogeneous Water Coastal Upwelling
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2009/4/2
The influence of bathymetry upon the wind-driven, steady-state coastal upwelling motion of homogeneous water is investigated. The motion occurs in two principal layers, a divergent surface Ekman layer...
A Simple Exact Treatment of the Baroclinicity-Bathymetry Interaction in a Frictional, Iterative, Diagnostic Ocean Model
Simple Exact Treatment Baroclinicity-Bathymetry Interaction Diagnostic Ocean Model Frictional Iterative
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2009/2/8
A formulation of the vorticity equation in terms of Ekman, baroclinic and barotropic transports, defined such that the bottom is the reference level-of-no-motion for the baroclinic velocity, yields a ...
A Case Study of Wave–Current–Bathymetry Interactions at the Columbia River Entrance
Wave–Current–Bathymetry Interactions Columbia River
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2009/1/20
A unique set of field observations has documented intense wave–current–bathymetry interactions in a tidal inlet, providing a severe test of existing wave theory. Hourly wave spectral estimates were ac...
Scattering of Inertial Waves by Rough Bathymetry
Inertial Waves Rough Bathymetry Scattering
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2009/1/5
Interactions between near-inertial waves and rough bathymetry are studied theoretically and numerically. Rough bathymetric features cause scattering, even when their length scales are much smaller tha...
Optical remote sensing of benthic habitats and bathymetry in coastal environments at Lee Stocking Island, Bahamas: A comparative spectral classification approach
Optical remote sensing benthic habitats bathymetry in coastal environments Lee Stocking Island
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2014/5/19
Remote sensing is a valuable tool for rapid identification of benthic features in coastal environments. Past applications have been limited, however, by multispectral models that are typically difficu...