State of INS/GNSS track geometry measurement frame system is mpe space-time and cooperation unit joint research and development of a new type of portable orbit measurement system, the system is mainly composed of high precision total station orbit frame dedicated portable laptop computers and form a complete set of measuring software, complete the rail tracks of ultra-high distorted plane and vertical position Long short wave information measuring and testing facilities, such as comfort software in visually efficient and complete measurement tasks, which can realize measurement network, can meet the information speech video 3 d visualization function interface access INS/GNSS track frame geometry measurement system can be widely used in high speed railway track Ordinary railway track subway line track construction and maintenance work.