1.Design of GIS-based 3D playback system for flight human-plane data
La-Mei SHANG ; Yu-Fei QIN ; Wen WANG ; Wan-Qi LI ; Da-Long GUO ; Xiao-Chao GUO ; Juan LIU ; Zhen TIAN ; Ting-Ting CUI ; Yu-Bin ZHOU
Chinese Medical Equipment Journal 2024;45(10):14-19
Objective To develop a GIS-based 3D playback system for the flight human-plane data to realize the fusion of pilots'airborne flight data and physiological data.Methods The 3D playback system was developed with the Browser/Server(B/S)architecture,micro-server model,Java language and Spring Cloud technology framework,which was composed of three functional modules for flight process reproduction,physiological situational awareness and critical event calibration analysis.Results The system developed achieved time synchronization and data fusion of airborne flight data and physiological data with a time synchronization frequency of 1 Hz and a refresh rate of not less than 120 frames/s.Conclusion The system developed with high safety,stability,reliability and accuracy facilitates pilot in-flight physiological monitoring and fusion and simultaneous display of airborne flight data and physiological data,which can be used as an important platform for decision-making support in flight training.[Chinese Medical Equipment Journal,2024,45(10):14-19]
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