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Coordinate systems for a naval virtual environment
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Date
2005
Author
Kılıç, Aslı
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The purpose of this thesis is implementing World Geodetic System (WGS) for Naval Surface Tactical Maneuvering Simulation System (NSTMSS), a High Level Architecture (HLA) based naval simulation, and also implementing body coordinate system for the ships of NSTMSS and its combination with WGS so that NSTMSS can be more accurate, and new ship dynamics models can be integrated to the NSTMSS environment more easily. To improve the coordinate system of NSTMSS these methods were used; World Geodetic System - 1984 (WGS 84) was chosen as the reference system of new coordinate system of NSTMSS and coordinates were transformed to Universal Transverse Mercator (UTM) Coordinate System. Also, the terrains which NSTMSS uses created in OpenFlight (FLT) format with UTM map projection method. In addition to this, Ship Body Coordinate System was implemented as a Cartesian coordinate system. This thesis has achieved improved coordinate systems for the NSTMSS environment to increase the realism of the simulation.
Subject Keywords
Computer software.
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http://etd.lib.metu.edu.tr/upload/12606465/index.pdf
https://hdl.handle.net/11511/15464
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Graduate School of Natural and Applied Sciences, Thesis
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A. Kılıç, “Coordinate systems for a naval virtual environment,” M.S. - Master of Science, Middle East Technical University, 2005.
