This book examines and analyzes the scientific works of foreign scientists, the regulatory requirements for the creation of the geoinformation basis of the state cadastre of cultural heritage objects, and the selection criteria used to identify suitable locations. Details are given on the cultural heritage items that are still in existence in the Bukhara region, along with their exact location. The province's current cultural heritage assets are sheltered inside their protection zones. The state cadastre of cultural heritage objects has improved its geodatabase formation process by considering programming rules; the insta 360 device route shooting method has been improved, and a virtual type has been developed; the process of using Sketch Up to create a three-dimensional model of cultural heritage objects has been improved; an online geoportal of the state cadastre of cultural heritage objects has been developed considering the method of attributive data formation based on the Java Script multi-paradigm programming language.