1. A server, comprising: a reference meta-information database configured to store at least a structure image identifier of a structure image of a structure on which an original image has been installed, structure image feature point information of the structure image, and additional information associated with the structure image ID, and wherein the server configured to perform functions comprising: receiving a query image; extracting one or more feature points from the query image; generating feature point information based on the one or more feature points; determining a matching structure image ID by comparing the feature point information with the structure image feature point information stored in the reference meta-information database; providing additional information associated with the matching structure image ID.