TY JOUR TI OPTIMIZATION OF THE METHODOLOGY FOR CREATING FRAME GEODETIC NETWORKS WITH GNSS EQUIPMENT IN ORDER TO FILL THE UNIFIED ELECTRONIC CARTOGRAPHIC FRAMEWORK (EECO) WITH PLANNING AND CARTOGRAPHIC MATERIALS KW NSPD KW EECO KW frame geodetic network KW GNSS receiver KW statics KW Credo GNSS KW FFPD JO MOSCOW ECONOMIC JOURNAL AU Kostesha, V.A. AU Batenin, D.V. AU Chuksin, I.V. AU Biryukov, D.A. PY 2024 IS 9 PB Electronic science