Simulation of Gravity Earth Tide

Solid earth tide is an important geophysical phenomenon.It will affect the measurement accuracy of the observed data.So geodesy,precision engineering measurements and many other applications are subject to tidal correction.According to the non-elastic model of the Earth's tidal theory,the theoretical value of tidal gravity were calculated at the specified time,and time interval (for a minute,30 minutes,1 hour,6 hours) at all integer latitudes.And two-dimensional and threedimensional scales of the global tidal gravity were simulated.From the visualization,one can observes the global distribution and regional distribution of all tides,certain types of tidal waves,or a tidal wave component with the changes of time.Also it provides a flat to study solid earth tide.