Abstract: With the rapid development of automobile industry, user’s requirements for vehicle safety and intelligence are increasing. As a common service, map is one of the main factors affecting vehicle safety and intelligence. In order to study the application scenarios of different maps in the automotive industry, taking the traditional navigation map, ADAS map and high-precision map as the research object, this paper introduces the characteristics of various maps from the aspects of accuracy, use object, purpose, map information and industry development, and analyzes the functions of different maps in speed limit reminder, curve reminder, lane change, energy saving, adaptive lights, path planning and other scenarios, and discusses the service objects and application fields of different maps.

Key words: Traditional navigation map; ADAS map; High precision map

摘要： 随着汽车行业的快速发展，用户对车辆安全性和智能化的要求不断提高。地图作为一种比 较常见的服务，是影响车辆安全性和智能化的主要因素之一。为了研究不同地图在汽车行业的应 用场景，文章以传统导航地图、ADAS 地图和高精地图为研究对象，从精度、使用对象、用途、 地图信息、行业发展等方面介绍了各种地图的特点，分析了不同地图在限速提醒、弯道提醒、车 道改变、节能、自适应车灯、路径规划等场景中的应用，浅谈了不同地图的服务对象和应用领域。

关键词: 传统导航地图；ADAS 地图；高精地图