Radar latitude and longitude calibration method and device, storage medium and equipment

The invention relates to a radar latitude and longitude calibration method and device, a storage medium and equipment, and the method comprises the steps: obtaining latitude and longitude coordinates of a radar installation position projected to the ground through a measuring instrument, taking the latitude and longitude coordinates as radar origin coordinates, extracting a plurality of feature points along a lane line in a detection region of a radar on a high-precision map, the method comprises the following steps of: acquiring latitude and longitude coordinates of a plurality of feature points, calculating a course angle in a radar normal direction by taking a radar origin coordinate and the latitude and longitude coordinates of the plurality of feature points as input parameters, establishing an 84 coordinate system according to the radar origin coordinate and the radar course angle, and mapping a radar vehicle track to the 84 coordinate system to acquire latitude and longitude coordinates of a vehicle. A