High-precision stacking and imaging method suitable for shallow curved earth surface

The invention provides a high-precision stacking and imaging method suitable for a shallow curved earth surface, which belongs to the field of methods for processing seismic exploration data. The stacking and imaging method comprises the following steps of: determining the position of a real reflection point by combining interpretation data of a horizon of a target layer; calculating travel time of a reflected wave by using a curved earth surface reflected wave travel time equation; and stacking and imaging by using the travel time so as to obtain a stacked and imaged result of a corrected curved reflected point. By the method, the problems of influence of the conventional static correction on the calculation result of the travel time, the divergence of the reflected point, and the like are solved; the travel time is calculated precisely; the problem of dispersion of the reflected point caused by height difference of earth surfaces is solved; the imaging precision of a shallow earthquake is high; and particul