TIN Surface and Radial Viewshed Determination Algorithm Parallelisation on Multiple Computing Machines
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 mach...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-03-01
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| Series: | Symmetry |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2073-8994/13/3/424 |
| _version_ | 1797413127189430272 |
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| author | Jerzy Orlof Paweł Ozimek |
| author_facet | Jerzy Orlof Paweł Ozimek |
| author_sort | Jerzy Orlof |
| collection | DOAJ |
| description | 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. |
| first_indexed | 2024-03-09T05:13:04Z |
| format | Article |
| id | doaj.art-767a54c9caa5474ab72f215c18e67abc |
| institution | Directory Open Access Journal |
| issn | 2073-8994 |
| language | English |
| last_indexed | 2024-03-09T05:13:04Z |
| publishDate | 2021-03-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Symmetry |
| spelling | doaj.art-767a54c9caa5474ab72f215c18e67abc2023-12-03T12:47:56ZengMDPI AGSymmetry2073-89942021-03-0113342410.3390/sym13030424TIN Surface and Radial Viewshed Determination Algorithm Parallelisation on Multiple Computing MachinesJerzy Orlof0Paweł Ozimek1Graphics 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, PolandGraphics 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, PolandIn 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.https://www.mdpi.com/2073-8994/13/3/424viewshedpoint clouddigital modelk-d treeparallelizationmulti-computing |
| spellingShingle | Jerzy Orlof Paweł Ozimek TIN Surface and Radial Viewshed Determination Algorithm Parallelisation on Multiple Computing Machines Symmetry viewshed point cloud digital model k-d tree parallelization multi-computing |
| title | TIN Surface and Radial Viewshed Determination Algorithm Parallelisation on Multiple Computing Machines |
| title_full | TIN Surface and Radial Viewshed Determination Algorithm Parallelisation on Multiple Computing Machines |
| title_fullStr | TIN Surface and Radial Viewshed Determination Algorithm Parallelisation on Multiple Computing Machines |
| title_full_unstemmed | TIN Surface and Radial Viewshed Determination Algorithm Parallelisation on Multiple Computing Machines |
| title_short | TIN Surface and Radial Viewshed Determination Algorithm Parallelisation on Multiple Computing Machines |
| title_sort | tin surface and radial viewshed determination algorithm parallelisation on multiple computing machines |
| topic | viewshed point cloud digital model k-d tree parallelization multi-computing |
| url | https://www.mdpi.com/2073-8994/13/3/424 |
| work_keys_str_mv | AT jerzyorlof tinsurfaceandradialviewsheddeterminationalgorithmparallelisationonmultiplecomputingmachines AT pawełozimek tinsurfaceandradialviewsheddeterminationalgorithmparallelisationonmultiplecomputingmachines |