TIN Surface and Radial Viewshed Determination Algorithm Parallelisation on Multiple Computing Machines
Jerzy Orlof,
Paweł Ozimek
Affiliations
Jerzy Orlof
Graphics and High Performance Computing Group, Department of Computer Science, Faculty of Computer Science and Telecommunications, Cracow University of Technology, Warszawska st 24, 31-155 Cracow, Poland
Paweł Ozimek
Graphics and High Performance Computing Group, Department of Computer Science, Faculty of Computer Science and Telecommunications, Cracow University of Technology, Warszawska st 24, 31-155 Cracow, Poland
In this paper we have proposed a method of solving the computer graphic problem of creating a Triangulated Irregular Network (TIN) surface in large clouds in order to create viewsheds. The method is based on radial TIN surface and viewshed visualization task subdivision using multiple computing machines, which is intended to accelerate the process of generating the complete viewshed.
