Ryzhok З. (2022) “METHODOLOGY FOR BUILDING A DIGITAL MODEL OF LAND USE RELIEF USING GEOINFORMATION SYSTEMS”, Bulletin of Lviv National Environmental University. Series Architecture and Construction, (23), pp. 173–179. Available at: https://visnyk.lnau.edu.ua/index.php/architecture/article/view/415 (Accessed: 9 August 2025).