|
|
Grupo de Dinâmica e Hidrodinâmica de Navios > 2.7 Dinâmica de Navios (Diversas) > Publicações
Bessa Pacheco, M. e Guedes Soares, C. (2006), “GIS Based Ship Routing”, Proceedings of the International Conference on Ship and Shipping Research (NAV´06), 21-23 Junho, Genova, Italy, Vol. II, pp. 5.2.1-5.2.11
Ship routing is a technique used to optimize a vessel’s track due to several intrinsic, environmental and administrative factors. This paper presents a GIS based system that takes advantage of geo-spatial algebra and advanced geo-spatial analysis to determine the best route between two ports. Several thematic layers, including weather and sea state forecasts, are scale harmonized, weighted and combined into a cost matrix that is then used to establish the least cost route. This multicriteria based system can be set for multi-destination purposes and theme weights can be adjusted, case by case, to better fit a certain scenario. The outcome is a very flexible and expandable system. Users can add any number of factors for a certain route as long as they have a geo-spatial distribution. A prototype for the shortest cost route between Lisbon and New York is presented for algorithm demonstration.
Peça uma cópia desta publicação
Para as publicações mais recentes do que 2021 pode consultar: Publicações em Inglês
Para informação sobre todas as publicações do CENTEC pode descarregar: Lista Completa de Publicações do CENTEC
|