
Ð’ работе изложено опиÑание методов Ñ€ÐµÑˆÐµÐ½Ð¸Ñ Ð´Ð¸Ñкретной геодезичеÑкой задачи: метода Митчелла-Маунта-Пападимитриу и метода GeodesicAdam. Разработаны алгоритмы вычиÑÐ»ÐµÐ½Ð¸Ñ Ð³ÐµÐ¾Ð´ÐµÐ·Ð¸Ñ‡ÐµÑких путей между Ð´Ð²ÑƒÐ¼Ñ Ñ‚Ð¾Ñ‡ÐºÐ°Ð¼Ð¸ на диÑкретных поверхноÑÑ‚ÑÑ…. Разработано программное обеÑпечение, решающие диÑкретную геодезичеÑкую задачу Ð´Ð»Ñ Ð´Ð²ÑƒÑ… точек. Произведена оценка работы алгоритмов и выбран наилучший алгоритм Ñ€ÐµÑˆÐµÐ½Ð¸Ñ Ð´Ð¸Ñкретной геодезичеÑкой задачи по векторному критерию качеÑтва.
The paper describes the methods for solving the discrete geodetic problem: the Mitchell-Mount-Papadimitriou method and the GeodesicAdam method. Algorithms for calculating geodetic paths between two points on discrete surfaces are developed. Software has been developed that solves the discrete geodetic problem for two points. The performance of the algorithms is evaluated and the best algorithm for solving the discrete geodesic problem by the vector quality criterion is selected.
геодезиÑеÑкое ÑаÑÑÑоÑние, geodesic path, диÑкÑеÑÐ½Ð°Ñ Ð³ÐµÐ¾Ð´ÐµÐ·Ð¸ÑеÑÐºÐ°Ñ Ð·Ð°Ð´Ð°Ñа, discrete geodesic problem, геодезиÑеÑкий пÑÑÑ, geodesic distance
геодезиÑеÑкое ÑаÑÑÑоÑние, geodesic path, диÑкÑеÑÐ½Ð°Ñ Ð³ÐµÐ¾Ð´ÐµÐ·Ð¸ÑеÑÐºÐ°Ñ Ð·Ð°Ð´Ð°Ñа, discrete geodesic problem, геодезиÑеÑкий пÑÑÑ, geodesic distance
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