摘要
综合考虑了影响海图信息显示精度的主要误差源,对电子海图的显示精度进行分析和估算,并指出提高精度的方法和途径。
The main error sources that affect display precision of Electronic Chart are discussed comprehensively in the paper, the display precision of Electronic Chart is also analyzed and estimated. The approaches and methods to enhance the display precision are given.
出处
《中国航海》
CSCD
北大核心
2004年第2期60-62,共3页
Navigation of China
关键词
电子海图
显示精度
误差源
水路运输
Waterway transportation
Electronic Chart
Precision analysis
Basic point
Error
