Aerial work platform and trace calculation method thereof
Box type vertical fixed wing sound wave denial unmanned aerial vehicle system
Digital aerial photogrammetry device with replaceable lens
Grating monitor for quantitative loading station of train
Magnetic suspension track beam template flatness detection device and use method
Method and device for monitoring abnormity of driving route in real time
Parking lot map generation method, device and system, vehicle and readable storage medium
PolarCAP – A deep learning approach for first motion polarity classification of earthquake waveforms
Raster monitoring method for quantitative train loading station
Research on Reliability of Urban Agglomeration Transport System after a Disaster