Calculation of the weight coefficients of the criteria of the spatial factor and their interrelations with the investment objectives of the purchase of land plotsAlexey Kurlov, Andrey Dozmarov, Viktoriia Gorkova, Diliara Akhmetova and Egor ChernykhE3S Web Conf., 411 (2023) 02027DOI: https://doi.org/10.1051/e3sconf/202341102027