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UCD数码相机影像在武汉测区的应用
引用本文:戴腾,张勇,杨华先,陈宏斌.UCD数码相机影像在武汉测区的应用[J].地理空间信息,2008,6(3):130-132.
作者姓名:戴腾  张勇  杨华先  陈宏斌
作者单位:1. 湖北省第一测绘院,湖北,武汉,430074
2. 武汉大学遥感信息工程学院,湖北,武汉,430079
摘    要:针对UCD数码航空影像在摄影测量中的空中三角测量和数字测图进行了相关的生产试验。试验结果表明UCD数码航空影像具有较好的成图精度,可以满足大比例尺航测成图的精度指标。根据试验结果对UCD数码影像的生产应用提出了若干建议。

关 键 词:UCD数码相机  空中三角测量  平差计算  PATB

Application of UCD Digital Camera Images to the Surveyed Area in Wuhan
DAI Teng,ZHANG Yong,YANG Huaxian,CHEN Hongbin.Application of UCD Digital Camera Images to the Surveyed Area in Wuhan[J].Geospatial Information,2008,6(3):130-132.
Authors:DAI Teng  ZHANG Yong  YANG Huaxian  CHEN Hongbin
Institution:DAI Teng, ZHANG Yong, YANG Huaxian, CHEN Hongbi (1. Hubei 1st Institute of Surveying and Mapping, Wuhan 430074, China; 2. School of Remote Sensing and Information Engineering, Wuhan University, Wuhan 430079, China )
Abstract:The paper presents the aerial triangulation and digital mapping experiments of the UCD digital aerial imagery.The result shows that the UCD digital imagery have good accuracy of the digital mapping and could reach the corresponding the specification of aerial photogrammetry with large photograph scale.According to the experiment results,some additional advice for the application of UCD imagery is also presented.
Keywords:UCD digital camera  aerial triangulation  adjustment calculation  PATB
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