Land resource planning land area measuring device

The utility model discloses a land area measuring device for territorial resource planning, which belongs to the technical field of territorial resource planning and comprises a board, and a first case is connected below the board. According to the utility model, the anti-collision assembly is arranged, so that in the measurement process, when a part of the measurement mechanism is close to an object in the external environment, the protection cylinder can prevent the part of the measurement mechanism from being in direct contact with the object in the external environment, and then the part of the measurement mechanism can be prevented from being damaged due to scratching and collision; when a protective cylinder collides with an object in an external environment, a rubber pad can buffer part of impact force, a buffer ring is stressed to move, a moving cylinder is driven to move in an annular groove, the moving cylinder moves to extrude a spring to deform the spring, part of the impact force is buffered, the