Modelling of terrain surface

key words: model, surface modeling, digital terrain model


For many years 3D models representing the terrain surface are used in various fields of science and engineering. The paper shows and describes the pro-cess of data implementation to the DTM, and reviews methods of creating DTM based on the TIN and GRID meshes. The paper presents methods for creating TIN meshes. It also describes the method of height interpolation in raster models based on the measurement data using various algorithms.




Mitka B., Piech I. 2012. Modelling of terrain surface. Infrastruktura i Ekologia Terenów Wiejskich. Nr 2012/ 03 (1 (Mar 2012))