In order to collect and get highway condition timely, the arterial highway maintenance patrol system based on smart phones is designed to enhance highway maintenance. Some development tools are used in the system such as Microsoft Visual Studio 2008, C Sharp language and Microsoft SQL Server 2005. This software system should be installed in smart phones with GPS function for data query and collection and uploading; coordinates from GPS can ensure the consistency of both the pictures and the road.%为及时掌握和收集干线公路路况信息,提高公路养护质量,设计了基于智能手机的干线公路养护巡查系统.系统采用VS 2008为平台,C#为开发工具,后台数据库采用SQL Server 2005建立.本系统安装于支持GPS功能的智能手机后,可对日常巡查和大中修项目进行数据查询、采集和上传;系统提取的GPS定位度坐标可确保现场图片与采集点路段的一致性.
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