TY  - JOUR
AU  - Dragović, Magdalena
AU  - Knežević, Dragan
AU  - Shambina, Svetlana
AU  - Čučaković, Aleksandar
AU  - Srećković, Milesa
PY  - 2013
UR  - https://grafar.grf.bg.ac.rs/handle/123456789/3100
AB  - This paper deals with an issue of determination of the spatial coordinates within confined
area in general terms. Mobile air space control stations were set and related to the system of spatial triangulation. As a result of the air space "scanning", targets appear in adequate representation, representing identified aircrafts and other flying objects (FOs). The main objective is interpretation of collected data processing, in order to determine the reliable coordinates of an aircraft. The problem of false target identification occurs when data are analyzed from only two stations. Descriptive Geometry method, for the construction of the planes containing rays targeted
from the station towards the flying objects, in both classic-orthogonal projections and 3D model,
as well, offers the solution of a problem. Dynamic 3D model consists of two flying objects, monitored from two stations in predefined time periods. The constructive 3D solutions represent geometrical locus of false targets trajectories, for several settings of flaying objects and monitoring
stations. The analyses have shown geometrical positioning of the third station impact to the exact
FO’s coordinates determination. The geometrical solution could be the key for the development of
numerical method, which will lead to applied software solution
PB  - Structural Mechanics of Engineering Constructions and Buildings
T2  - Structural Mechanics of Engineering Constructions and Buildings
T1  - Removal of the false targets in the issues of spatial triangulation by projective geometry methods
EP  - 13
IS  - 3
SP  - 3
UR  - https://hdl.handle.net/21.15107/rcub_grafar_3100
ER  - 

@article{
author = "Dragović, Magdalena and Knežević, Dragan and Shambina, Svetlana and Čučaković, Aleksandar and Srećković, Milesa",
year = "2013",
abstract = "This paper deals with an issue of determination of the spatial coordinates within confined
area in general terms. Mobile air space control stations were set and related to the system of spatial triangulation. As a result of the air space "scanning", targets appear in adequate representation, representing identified aircrafts and other flying objects (FOs). The main objective is interpretation of collected data processing, in order to determine the reliable coordinates of an aircraft. The problem of false target identification occurs when data are analyzed from only two stations. Descriptive Geometry method, for the construction of the planes containing rays targeted
from the station towards the flying objects, in both classic-orthogonal projections and 3D model,
as well, offers the solution of a problem. Dynamic 3D model consists of two flying objects, monitored from two stations in predefined time periods. The constructive 3D solutions represent geometrical locus of false targets trajectories, for several settings of flaying objects and monitoring
stations. The analyses have shown geometrical positioning of the third station impact to the exact
FO’s coordinates determination. The geometrical solution could be the key for the development of
numerical method, which will lead to applied software solution",
publisher = "Structural Mechanics of Engineering Constructions and Buildings",
journal = "Structural Mechanics of Engineering Constructions and Buildings",
title = "Removal of the false targets in the issues of spatial triangulation by projective geometry methods",
pages = "13-3",
number = "3",
url = "https://hdl.handle.net/21.15107/rcub_grafar_3100"
}

Dragović, M., Knežević, D., Shambina, S., Čučaković, A.,& Srećković, M.. (2013). Removal of the false targets in the issues of spatial triangulation by projective geometry methods. in Structural Mechanics of Engineering Constructions and Buildings
Structural Mechanics of Engineering Constructions and Buildings.(3), 3-13.
https://hdl.handle.net/21.15107/rcub_grafar_3100

Dragović M, Knežević D, Shambina S, Čučaković A, Srećković M. Removal of the false targets in the issues of spatial triangulation by projective geometry methods. in Structural Mechanics of Engineering Constructions and Buildings. 2013;(3):3-13.
https://hdl.handle.net/21.15107/rcub_grafar_3100 .

Dragović, Magdalena, Knežević, Dragan, Shambina, Svetlana, Čučaković, Aleksandar, Srećković, Milesa, "Removal of the false targets in the issues of spatial triangulation by projective geometry methods" in Structural Mechanics of Engineering Constructions and Buildings, no. 3 (2013):3-13,
https://hdl.handle.net/21.15107/rcub_grafar_3100 .