基于车辆位置服务的安卓APP开发

利用移动互联网技术为汽车用户提供基于位置的服务是智能汽车的一个重要内容.当前汽车服务领域,提供的服务只是定位导航等基本服务,针对汽车用户提供更为个性化服务的系统几乎没有.为了方便汽车用户确定车辆位置,实时了解车辆内的信息状况,在深入分析基于车载端移动应用现状的基础上,提出并实现了一套基于Android的车辆服务系统的设计方案.系统由信息管理模块和地图模块组成,信息管理模块提供了用户车辆内甲醛浓度、PM2.5浓度和PM10浓度等信息的显示,地图模块实现了对用户车辆位置定位、行车导航以及附近服务搜索的功能.该系统在实际运用中运行稳定,定位精度较高、路线规划准确,和传统的地图相比可实时刷新车辆位置,其功能的设计更适用于汽车驾驶者.

Androidapplication development based on vehicle location based services

It is an important part of the Smart car that using mobile Internet technology provides location-based services for automotive users.In the current field of automotive services,applications only provide basic services such as positioning and navigation.There is few application provided more personalized service for automotive users.For the convenience of automotive users to fix the vehicle's location in real-time and let automotive users know the information in a vehicle,on the basis of deep analysis of the current situation of mobile applications on the vehicle side,the paper put forward and realized the design scheme of an automotive service system based on Android.The system is divided into the information management module and the map module.Information management module provides the user of the vehicle a stage to display the information of formaldehyde,PM2.5 and PM10.Map module uses Baidu Maps API to achieve the functions of the fixing position for the user of the vehicle,driving directions and searching for nearby services.In practice,the system that has high positioning accuracy and accurate route planning can work steadily.Compared with the traditional map,it can refresh vehicle location in real time,its functional design is more suitable for motorists.