电子海图高程离散化研究

Research on Altitude Discretization of Electronic Chart

高程的离散化处理是实现模拟雷达的重要环节之一,文章论述了高程离散化和网格点信息获取方法。采用数据高程模型拟合网格点的高程信息,论述了高程点信息获取和拟合方法。

Electronic chart altitude discretization is an important tache of the radar simulator, the thesis discusses the altitude and data acquisition of the altitude. Use the DEM to estimate the altitude of reseau, and the method of information acquisition and curve fitting of the altitude are discussed.