【摘要】 通过改进数字地面模型内插法 ,对海底曲面进行拟合 .并结合船舶航行状态、碍航物判别等其它判别准则 ,实现了基于电子海图平台的对计划航线的可行性的自动判别更多还原

【Abstract】 This paper ameliorate the Digital Ground Surface Modal value insertion method to simulate the bottom of sea. With this method and other criterion (eg. obstructive object in sea, ship navigate parameter, etc), effective evaluation of the feasibility of planned sea route in ECDIS is achieved.更多还原