基于ADS80的数据处理及正射影像图制作技术  

Data Processing and Digital Orthophoto Map Producting Technology Based on ADS80

作　　者：王晓艳[1] 杨超[1] 王安[1] 鄢继选 

机构地区：[1]陕西测绘地理信息局测绘开发服务中心,西安陕西710054 [2]甘肃省测绘地理信息局地图院,兰州甘肃730000

出　　处：《北京测绘》2015年第6期99-102,共4页Beijing Surveying and Mapping

基　　金：陕西测绘地理信息局科技创新项目(2012)

摘　　要：ADS80采用线阵扫描技术在数据获取和数据处理方面有其独特的优势,在当今的数字航空摄影时代发挥着重要作用。本文主要介绍了基于ADS80的数据处理及正射影像图制作的工艺流程及技术;并结合ADS80推扫式项目,进行无地面GPS基站、无控制点加密试验,试验结果表明该方法可满丘陵地形1∶10000成图比例尺精度要求。ADS80 has its unique advantages in data obtaining and data processing by adopting scanning technology in linear array. It plays an important role in today＇s era of digital aerial photography. This paper mainly introduces the process and technology of data processing and DOM producing based on ADS80. Combining ADS80＇s project, We carried out the test of aerial triangulation without ground GPS base station and ground control point, the test results show that the method can achieve the accuracy requirements of 1 ： 10000 mapping in hilly terrain area.

关 键 词：ADS80 数据处理 正射影像图 精度 

分 类 号：P283.49[天文地球—地图制图学与地理信息工程]