手机GPS在公路前期外业勘察和内业阶段的应用  

Application of Mobile GPS in Earlier Highway Field Investigation and Office Work

作　　者：赵小明 ZHAO Xiao-ming(Guangxi Transportation Research ＆ Consulting Co.,Ltd.,Nanning,Guangxi,53000)

机构地区：[1]广西交通科学研究院有限公司,广西南宁530007

出　　处：《西部交通科技》2018年第6期159-161,共3页Western China Communications Science & Technology

摘　　要：传统的公路项目在外业勘察测量和内业整理阶段工作量较大且繁重。文章基于手机GPS的工作原理,介绍手机GPS在公路项目勘察设计中的应用方法。手机GPS精度高、携带方便、充电方便,能应用于外业勘察中的简单测量、路线导航和内业设计中的资料汇总、汇报材料、动画演示,数据流转方便快捷,资料审阅查阅方便,可大大提高工作效率,应用效果明显。The traditional highway project has a large and heavy workload in field survey and office work organization.Based on the working principle of mobile GPS,this article introduced the application method of mobile GPS in highway project survey and design.The mobile GPS has high precision,easy to carry,and convenient for charging,it can be applied to simple measurement and route navigation in field survey as well as the data collection,reporting materials,and animation demonstrations in office work,the data flow is convenient and quick,and the data review is convenient,which can greatly improve work efficiency,with obvious application effect.

关 键 词：手机GPS GPS照片 KML文件 GOOGLE地球 

分 类 号：U412[交通运输工程—道路与铁道工程]