Wuhan MAP space time navigation technology Co Ltd is a high-tech enterprise registered in East Lake science and Technology Park of Wuhan University Wuhan high-tech development zone. Company to the positioning and orientation system (POS) as the breakthrough point of the GNSS/INS navigation products and services, for domestic and foreign aircraft, vehicle and ship mobile mapping application needs, provide direct geographical reference information for remote sensing mapping equipment (Direct Georeference), thus greatly improve work efficiency and reduce the cost.

      Company with its parent company Beijing Navy Polytron Technologies Inc mature GI integrated navigation system as the hardware platform of POS products, relying on the Wuhan University as a technical support, the independent development of combined positioning advanced attitude determination data processing software, and supporting the use of remote sensing and mapping equipment data interface, system integration. Has formed contains high, low-end POS product series, respectively by means of laser gyro, and the micro mechanical gyro as the core (MEMS) measurement device, can replace the same level of imported products. Due to the adoption of the domestic inertial components and independent research and development programme, compared with similar products imported has obvious cost advantages, and can provide the perfect pre-sale customer service and flexible customization service. Based on POS products through remote sensing mapping market, Maipu space-time will further expand other position and attitude measurement applications, such as scientific research, professional equipment, weapons and equipment testing, and actively explore the new applications of POS system.

      In the core technology, Maipu spatio-temporal data in GNSS/INS combination algorithm (including loosely and tightly combined) based on, will also develop receiver technology for deep combination, namely INS signal internal information aided GNSS receiver's acquisition and tracking, to maximize the use of INS information to improve the dynamic characteristics of GNSS receiver, precision, sensitivity and anti-interference ability, make the performance of positioning and orienting product Maipu time and the last step.