Mathematical modeling of geometry areas

Authors

  • O. E. Shatalov Hetman Petro Sahaidachnyi National Army Academy image/svg+xml
  • E. E. Dudar Hetman Petro Sahaidachnyi National Army Academy image/svg+xml
  • YU. V. Vasiliev National Technical University "Kharkiv Polytechnic Institute" image/svg+xml

DOI:

https://doi.org/10.31548/bio2017.03.013

Abstract

The method of 3D terrain model construction is given in the article. This method is used to solve the problems of constructing tactical protection diagrams of light weight combat vehicles (LWCV). When creating mathematical models of the terrain, it is suggested to use, as input, the information of the LIDAR satellite. Unlike modern geoinformation systems, where data is mainly used in raster or vector formats, the described polygonal 3D terrain model allows solving the problems of placing a model of a combat vehicle on a simulated terrain surface. Thus, the placed on the 3D terrain LWCV model changes orientation in space, affects the dimensions of the protection diagram. The developed method of terrain modeling and the mathematical models obtained on its basis are designed to solve problems of constructing tactical protection diagrams of LWCV and can be used as dual-purpose products. Further work on the development of the method is aimed at expanding the database and can be used to solve problems of nature management, agronomy and forestry.

Keywords: mathematical model of terrain, three-dimensional model of terrain, landscape, light weight combat vehicles, protection, tactical diagram, geoinformation systems, satellite data

References

Vasil'ev, A. Yu., Shatalov, O. E., Dudar, E. E. (2015). Obzor podhodov dopolnitelnogo bronirovaniya legkobronirovannyh mashyn [Overview of the approaches of additional armoring of soft-skinned vehicles]. Bulletin of National Technical University "Kharkiv Polytechnic Institute", 31 (1140), 38-45.

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Vasil'ev,A. Yu., Malakey, A. N., Peleshko, E. V., Shatalov, O. E. (2004). K voprosu integrirovannyh sistem analiza dinamicheskih protsessov v korpusah transportnyh sredstv spetsialnogo naznacheniya [The question of integrated systems for the analysis of dynamic processes in the hulls of special-purpose vehicles]. Mechanics and mechanical engineering, 1, 51-60.

Popov, M. O., Seredynin, Ye. S. (2009). Heoinformatsiyni systemy ta tekhnolohiyi v zavdannyakh oborony y natsional'noyi bezpeky [Geoinformation systems and technologies in the tasks of defense and national security], 3, 49–56.

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Published

2017-07-27

Issue

Vol. 9 No. 3-4 (2017)

Section

Engineering

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