This paper presents the optimization of the inverse distance weighting method (IDW) in the
process of creating a digital terrain model (DTM) of the seabed based on bathymetric data …

The paper presents an optimized method of digital terrain model (DTM) estimation based on
modified kriging interpolation. Many methods are used for digital terrain model creation; the …

Modern digital terrain models (DTM) are widely used in the exploration of water areas. The
models are often based on bathymetric data from a multibeam echosounder. DTM creators …

In order to make reliable sea bottom visualizations and analyses, accurate bathymetric
models are necessary. The authors analyzed the process of GRID model creation using …

This article presents a method developed for the estimation of measurement error values
(and their distribution) that occur in the process of marine sounding by a multibeam …

This article presents research that aims to assess the accuracy of seabed bathymetry
models on the basis of measurements carried out using a multibeam echosounder. It …

This article presents an original approach to bathymetric data modeling consisting of three
main elements: first, it uses a very high-resolution grid; second, it employs cells …

The article presents the results of research on the effect of the density of measurement
points (depth) from the multibeam echosounder (MBES) on the accuracy of the generated …

This article describes a local polynomial interpolation (LPI) optimization used to create
digital terrain models (DTM) of the seabed based on data collected via a multibeam …

Digital terrain models (DTMs), finding a wide range of applications in the exploration of
water areas, are mainly created on the basis of bathymetric data from a multibeam …