近景摄影测量技术在制作地面模型中的精度探讨

摘要

利用LensphotoV2．0软件对近景摄影测量外业所获得的数据进行处理，通过成果分析，得出利用数码相机进行近景摄影测量的精度及影响其测量精度的因素，为在近景摄影测量中如何提高精度提供参考意见。%This thesis is mainly to use LensphotoV 2.0 process the dates of close shot photogrammetry , through the results , we can find that the precision of close shot photogrammetry by digital cameras and some factors of affecting the measurement accuracy .It can offer reliable reference opinions on how to improve precision in tne future .