1. A shooting method for three dimensional modeling in an electronic device having at least one sensor for sensing position information and an image sensor for image capture, the shooting method comprising: calibrating the at least one sensor; obtaining position information used for the three dimensional modeling using the at least one sensor; identifying a least number of required images to be used for the three dimensional modeling of a target object; displaying a guide including a field of view of the image sensor and indicating an optimized position information of the image sensor for capturing an image based on the obtained position information and the least number of required images, wherein the optimized position information includes height information of the electronic device, relative angle information between the electronic device and the target object, and relative distance information between the electronic device and the target object; capturing multiple images according to the least number of required images of the target object based on the displayed guide; and storing the position information as metadata of each captured image.