航测数模技术在CARD/1软件中的应用  

The Application of Aerial Survey Digital Analog Technology in CARD/1

作　　者：张壮[1] 

机构地区：[1]河北省交通勘察设计研究院

出　　处：《黑龙江交通科技》2008年第5期90-92,共3页Communications Science and Technology Heilongjiang

摘　　要：介绍了航测数模技术在公路路线设计软件——CARD/1软件中的应用。详述了利用该方法进行公路路线设计的程序和要点。着重讨论了CARD/1软件对航测数据的处理、挑错、改错及原始数据质量控制的方法;论述了CARD/1软件实现地面线内插,以及对地物断裂线进行处理的技术。This article introduced the application of aerial survey digital analog technology in highway alignment designing software, CARD/1. The program and key point of highway alignment design and the method for analyzing, correcting, quality controlling of aerial survey data was also discussed in this paper. At last, the technology for inserting ground line and dealing with culture rupture line was also introduced.

关 键 词：CARD/1软件 航测 数模 

分 类 号：U214.24[交通运输工程—道路与铁道工程]