RESEARCH ON POS-SUPPORTED INDOOR FIXED-ORBIT MOBILE PHOTOGRAMMETRY BASED ON RFID TECHNOLOGY
基于RFID技术的POS辅助室内定轨移动摄影测量方法研究

A method of POS-supported indoor fixed-orbit mobile photogrammetry based on RFID technology had been researched.RFID,relying on its non-contact identification function,can locate exposure position,and meanwhile,separate and identify electronic tags according to the unique code stored inside,so that it could determine,at the moment of exposure,the elements of exterior orientation obtained beforehand and which will be taken as weighted measurements to engage in bundle block adjustment,and the corresponding error equations can be given.The method can solve the problem of indoor fixed-orbit mobile photogrammetry under certain circumstances in which only fewer control points can be placed.