POSITIONING SYSTEM, DIGITAL CAMERA AND RECORDING MEDIUM

PROBLEM TO BE SOLVED: To provide a positioning system, a digital camera and a recording medium by which a user can pick up an image of an object while easily confirming that the position, size and angle of an image having been picked up in advance are accurately matched with those of the image of the object. SOLUTION: An OK image is read from a database 9 (step 201), and a display form is selected (step 202). Auxiliary lines 37, 39 are written on an OK image 33 whose display form is indicated as a characteristic line or an OK image 35 indicated by a translucent image (step 204) and the resulting image is displayed while being overlapped on an image 41 of an object 40 (step 207) for the confirmation of whether or not there is any offset in the size, the position and the angle or the like between the images (step 208). When no offset exists, the object 40 is picked up (step 209) and the image 41 is recorded in the database 9 (step 210).