EARTHQUAKE ESTIMATION METHOD, EARTHQUAKE ESTIMATION PROGRAM, AND EARTHQUAKE ESTIMATION DEVICE
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机译：地震估计方法，地震估计程序和地震估计设备
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摘要
Provided is an earthquake estimation method which estimates an earthquake more quickly on the basis of observation data. In the earthquake estimation method, a computer executes: generating an observation image that shows a spatial distribution of seismic wave propagation on the basis of an observation result of a seismic wave at a plurality of observation points on the surface of the earth; and estimating parameters of the earthquake with respect to the observation image by using an earthquake estimation model in which earthquake parameters including at least the seismic center and size are associated with a simulation observation image that shows the spatial distribution of seismic wave propagation on the surface of the earth, which is obtained from a result of a numerical simulation of the earthquake, which is performed by using the parameters.
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