Novel real estate surveying and mapping device

The utility model discloses a novel real estate measuring and mapping device, and relates to the technical field of real estate measuring and mapping devices. The surveying instrument is mounted at the top end of the mounting table; and the rotating supporting leg is rotationally connected to the bottom end of the mounting table, and a connecting base is arranged on one side of the outer wall of the rotating supporting leg. The horizontal adjustment of the mounting table can be realized through the movement of the movable supporting legs, the position fixation of the movable supporting legs can be realized through the tight fit of the adjusting bolts and the positioning holes in the extrusion plate, and when the device is used and needs to be stored, the arc-shaped extrusion block can rotate to the outside of the extrusion groove, so that the extrusion on the extrusion plate is relieved, and the device is convenient to use. When the device rotates, the extrusion plate can automatically reset under the action