This paper describes the developing process of internationalization of chart cartographic education,and then states the form and content of internationalization of chart cartographic education.
论述了海图制图国际化教育的发展进程,详细阐述了海图制图教育国际化的主要形式和内容,指出了当前海图制图国际化教育存在的主要问题,提出了我国搞好海图制图教育的几点想法。
Application of Newton s iterative method incoordinate transformation of chart and topographic map;
牛顿迭代法在海图与地形图坐标相互转换中的应用
In view of the existing issues on extraction of vector data from charts, an image recognition method based on wavelet transformation is presented.
针对纸海图到矢量格式电子海图数据的转换过程中存在的问题,提出一种基于小波变换的图像识别方法。
Research and realization of electronic chart system based on MapObjects;
基于MapObjects开发电子海图系统的研究与实现
Study on the realization algorithms for the simple electronic chart;
简易电子海图的实现算法研究