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Efficient algorithms for construction and visualization of the earth and the bathymetry of the oceans relief. / Fatkina, A. I.; Khramushin, V. N.

In: CEUR Workshop Proceedings, Vol. 1787, 01.01.2016, p. 218-223.

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@article{cf8eef570a0c40d5a60144ce31cc54a6,
title = "Efficient algorithms for construction and visualization of the earth and the bathymetry of the oceans relief",
abstract = "In this paper we consider variants of building efficient algorithms for processing, interpolation and visualization of the Earth's topography and bathymetry of the oceans, destined for realization of meteorological information system and direct computational experiments on modeling of ocean, offshore waters and coastal shallows hydrodynamics. The variants of advance preparation digital arrays in the representation of architecture IBM-PC type computers and huge volumes (about 15 GB) in the original NetCDF formats with hardware encoding VAX (PDP-11). In the coordinate transformation tensor operations are utilized for fast transitions between Mercator and geographical (spherical) projections. Direct encoding graphical fields is performed in a standard RGBi bitmap representation in main memory, that is required for activating the algorithms of parallel computing.",
keywords = "Algorithm, Numerical objects bathymetric arrays tensor mathematics, Parallel programming",
author = "Fatkina, {A. I.} and Khramushin, {V. N.}",
year = "2016",
month = jan,
day = "1",
language = "English",
volume = "1787",
pages = "218--223",
journal = "CEUR Workshop Proceedings",
issn = "1613-0073",
publisher = "RWTH Aahen University",
note = "7th International Conference Distributed Computing and Gridtechnologies in Science and Education, GRID 2016 ; Conference date: 04-07-2016 Through 09-07-2016",

}

RIS

TY - JOUR

T1 - Efficient algorithms for construction and visualization of the earth and the bathymetry of the oceans relief

AU - Fatkina, A. I.

AU - Khramushin, V. N.

PY - 2016/1/1

Y1 - 2016/1/1

N2 - In this paper we consider variants of building efficient algorithms for processing, interpolation and visualization of the Earth's topography and bathymetry of the oceans, destined for realization of meteorological information system and direct computational experiments on modeling of ocean, offshore waters and coastal shallows hydrodynamics. The variants of advance preparation digital arrays in the representation of architecture IBM-PC type computers and huge volumes (about 15 GB) in the original NetCDF formats with hardware encoding VAX (PDP-11). In the coordinate transformation tensor operations are utilized for fast transitions between Mercator and geographical (spherical) projections. Direct encoding graphical fields is performed in a standard RGBi bitmap representation in main memory, that is required for activating the algorithms of parallel computing.

AB - In this paper we consider variants of building efficient algorithms for processing, interpolation and visualization of the Earth's topography and bathymetry of the oceans, destined for realization of meteorological information system and direct computational experiments on modeling of ocean, offshore waters and coastal shallows hydrodynamics. The variants of advance preparation digital arrays in the representation of architecture IBM-PC type computers and huge volumes (about 15 GB) in the original NetCDF formats with hardware encoding VAX (PDP-11). In the coordinate transformation tensor operations are utilized for fast transitions between Mercator and geographical (spherical) projections. Direct encoding graphical fields is performed in a standard RGBi bitmap representation in main memory, that is required for activating the algorithms of parallel computing.

KW - Algorithm

KW - Numerical objects bathymetric arrays tensor mathematics

KW - Parallel programming

UR - http://www.scopus.com/inward/record.url?scp=85016229205&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:85016229205

VL - 1787

SP - 218

EP - 223

JO - CEUR Workshop Proceedings

JF - CEUR Workshop Proceedings

SN - 1613-0073

T2 - 7th International Conference Distributed Computing and Gridtechnologies in Science and Education, GRID 2016

Y2 - 4 July 2016 through 9 July 2016

ER -

ID: 45862248