Building identification refers to the process of recognizing and categorizing structures based on specific characteristics such as design, function, and location. This can include identifying the architectural style, materials used, and the purpose of the building, whether it is residential, commercial, or institutional. Effective building identification is essential for urban planning, historical preservation, and emergency response. It helps in maintaining records for city planning, ensuring safety regulations are met, and facilitating the management of real estate and infrastructure. Accurate identification also aids in the recognition of significant cultural heritage sites.