Bathymetric data
Bathymetric and oceanic controls on Abbot Ice Shelf thickness and stability
... IBCSO bathymetric grid suggests shoaling bathymetry eastward from station 91 toward the ice front, bathymetric data were lacking in that region (Arndt et ...
13
Interpolating Bathymetric Big Data for an Inland Mobile Navigation System
... that bathymetric data, even more than any other type of spatial data present in GIS systems are burdened with certain, not negligible ...real data gathering process with data post ...
11
Journal of Geosciences and Geomatics
... Figure 7 and Figure 8 which are the result from the bathymetric data acquisition, satisfied Objective 1, and infers that the upstream end of the research area had a depth range of 1.5m to 15.1m and its ...
10
Late Neogene Uplift of the Fairweather Ground on the Basis of Bathymetric and Seismic Data from the Gulf of Alaska
... in bathymetric data for between 1 and ...This data set is used to investigate the Transition fault based on the identification of fault scarps (fault scarps would suggest movement along the ...
81
Analysis Of Water Temperature Of Laguna Lake Using EFDC Model
... Topographic and bathymetric data from Laguna Lake Development Authority (LLDA) was used to develop an Environmental Fluid Dynamics Code (EFDC) model. Using the cartesian grid generation, resolution used for ...
9
Parameterized Spectral Bathymetric Roughness Using the Nonequispaced Fast Fourier Transform
... the data in the traditional calculation needing a small one percent edge to make the Matlab TM griddata routine ...the data in the tapered area but can change the size of the information being ...missing ...
190
A review of marine geomorphometry, the quantitative study of the seafloor
... the data acquisition end of the ...in data availability and ...in data fusion should soon enable broadscale geomorphometric analyses of coastal envi- ...high-resolution bathymetric data ...
38
Satellite-derived bathymetry for shallow water hydrographic mapping
... of bathymetric data; from a shipborne platform to airborne and even using space-borne acquisition (Pe’eri et ...extracting bathymetric data from space-borne ...bathymetry data ...
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Rapid surface water volume estimations in beaver ponds
... where bathymetric data ex- isted, which included Kananaskis Provincial Park, Alberta, Canada; Escondido, Tierra del Fuego, Argentina; the Logan River watershed, Utah, USA; and Voyageurs National Park, ...
12
An alternative technique for ultra-high resolution bathymetry and seabed inspection for marine renewables
... acquired bathymetric data was analyzed using a simplified algorithm described in Equation 4 assuming that errors caused by pitch and roll were small enough to be and auto-corrected by the sonar ...
13
To Go Where we Have Never Been to: 3D Real Time Visualizatuion of Terrain Database
... high-precision bathymetric data by NOAA and high-resolution satellite image data, this paper construct the seafloor at the Mariana Trench and the lake Superior scene data model, which roaming ...
6
Upland Lakes of the Carajás Region: Origin and Development through Time
... The western and eastern ULs have provided exceptional records for paleoclimate and paleovegetation modelling, allowing to evaluate the effects of the last glacial and interglacial periods on lakes and vegetation patterns ...
25
A heuristic approach to the evaluation of seafloor bathymetric changes : a case study of Dundee Harbour, Eastern Scotland
... The data are normally made available to the Hydrographic Office (HO) for the production of new charts or the updating of old charts and nautical ...gathered data. Bathymetric surveys not conducted in ...
312
'GLORIA' and geophysical studies of the Charlie Gibbs Fracture Zone, the Reykjanes Ridge and Kings Trough RRS "Discovery" Cruise 84, 15 June 28 July 1977
... 1976 Bathymetric and Magnetic Traverses over the South West Margin of the Rockall Plateau; R.R.S 'Discovery' Cruise 60, Institute of Oceanographic Sciences Data Report N o.. 1977 'GLORIA[r] ...
186
Bathymetric controls on calving processes at Pine Island Glacier
... the bathymetric ridge, however, were likely formed at a later stage, when the ice sheet had further thinned and retreated, as indicated by their slightly different ...
12
Quantitative mapping and predictive modeling of Mn nodules' distribution from hydroacoustic and optical AUV data linked by random forests machine learning
... corer data (and corrected with the ratio of buried to unburied Mn nodules, in order to include the top ∼ 15 cm of the sediment), resulting in the Mn nodules’ abun- dance map shown in ...
31
The Impact of Acoustic Imaging Geometry on the Fidelity of Seabed Bathymetric Models
... In order for a surface mounted multibeam to be able to cope with range dependent attenuation that changes continuously with water depth, it must alter its configuration to maintain adequate signal to noise. Almost all ...
21
Spatial structure of the Caribbean lobster (Metanephrops binghami) in the Colombian Caribbean Sea
... and bathymetric distribution, and diel migratory periodicity of the Caribbean lobster ...binghami). Data were collected by trawling in depths between 200 and 550 m (100 m strata intervals) in the Colombian ...
7
Rip current evidence by hydrodynamic simulations, bathymetric surveys and UAV observation
... These strong offshore directed currents are the cause of the majority of fatalities within the beach environment (Drozdzewski et al., 2012; Brander et al., 2013; Brighton et al., 2013; Zhang et al., 2012). Therefore, ...
11
A comparison of depth sounder positioning techniques for hydrographic/bathymetric surveys
... The Robotic Total Station synchronised with the echo–sounding dataset comprised 1321 of raw data. 1216 points were utilised for the DTM production as 71 points (2%) were eliminated due to connectivity issues with ...
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