For citations:

Ratner E.A., Zaitsev A.I., Kvasnoy M.A. SPLINE INTERPOLATION FOR BUILDING THREE-DIMENSIONAL BATHYMETRIC MODELS AT CHARTING INLAND WATERWAYS. Vestnik Gosudarstvennogo universiteta morskogo i rechnogo flota imeni admirala S. O. Makarova. 2020;12(5):894-905. (In Russ.) https://doi.org/10.21821/2309-5180-2020-12-5-894-905