导航地图发展现状和趋势分析  

Analysis of the Sate of the Art and Trend of Navigation Map

作　　者：张栋海[1] 韩丽华 肖雄兵 刘晖[1] 汤晟佳[1] 郑红艳[1] 

机构地区：[1]武汉大学卫星导航定位技术研究中心,湖北武汉430079 [2]中国卫星导航定位协会,北京100048

出　　处：《地理信息世界》2013年第2期20-23,36,共5页Geomatics World

基　　金：北京市科委软科学研究课题基于位置服务(LBS)技术发展与应用研究项目(Z121101002212020)资助

摘　　要：随着导航定位技术和信息技术的发展,消费者对导航地图有了新的、更高的要求。市场上导航地图产品众多,同质化严重,如果做不到技术创新,很难继续生存下去。为了探究导航地图未来发展趋势和前景,本文针对导航地图的发展现状进行详细分析,从时间、技术层面将导航地图分为导航地图1.0和导航地图2.0。导航地图1.0主要表现形式有:二维电子地图、2.5维地图、遥感影像,导航地图2.0应包括二维矢量地图、高精度导航数据、三维地图、室内地图,支持语音导航、网络云导航。经过详细对比分析发现,导航地图1.0技术已经非常成熟,导航地图2.0虽然已经出现,但是还有很多技术、数据、硬件问题,停留在1.0到2.0的过渡阶段,称之为1.5。而导航地图产品未来能否成功,关键是能否成功过渡到2.0,在这一过程中,部分盈利模式单一,技术积累薄弱的公司将被淘汰。人们对地图认知的不断提高,希望导航地图能够更直观、更精细、更准确、更便捷、更快,新的导航地图能否成功应用,除了依赖于地图技术本身的发展,也依赖导航定位技术和IT产业发展。With the development of navigation and positioning technologies and information technology, consumer has more requirements for navigation map. There are so many navigation map products in the market and serious homogeneity, if unable to do technical innovation, it is difficult to survive. In order to explore the future trends and prospects of navigation map, this paper made a detailed analysis on the state of the art of Navigation Map. Navigation map could be classified as Navigation Map 1.0（NM1） and Navigation Map 2.0（NM2）. The features of NM1 include： 2D electronic map, 2.5D map, remote sensing imagery. The features of NM2 include： 2D vector map, High-precision navigation data, 3D map, indoor map, supports voice navigation and cloud navigation. The detailed comparison analysis showed that navigation NM1 technology is very mature, however, NM2 has a lot of problems of technology, data and hardware. With the increasing technical requirements of navigation map, many applications should be eliminated. People hope navigation map can be more intuitive, more refined, more accurate and more convenient and faster, Whether new navigation map can be successfully applied are dependent on the development of map technology, and the development of navigation and positioning technologies and IT industry.

关 键 词：导航定位技术 导航地图 导航地图2 0 

分 类 号：P228.4[天文地球—大地测量学与测量工程] P208[天文地球—测绘科学与技术]