SURFACE MODELING: SURFACE MODELING

Sabin Ivanov

doi:10.46687/jsar.v30i1.483

Authors

Sabin Ivanov Department of Geodesy, Faculty of Technical Sciences, Konstantin Preslavsky University of Shumen, Shumen 9712, 115 Universitetska St., e-mail: s.ivanov@shu.bg

DOI:

https://doi.org/10.46687/jsar.v30i1.483

Keywords:

Statistical surfaces, Continuous surfaces, Interpolation, Extrapolation, Linear Interpolation, Triangulation, TIN Interpolation, Nonlinear Interpolation, Weighted methods

Abstract

The article introduces us to the types of surfaces, the types of data needed to model these surfaces. The methods for interpolation and modeling of different types of surfaces are also considered.

Author Biography

Sabin Ivanov, Department of Geodesy, Faculty of Technical Sciences, Konstantin Preslavsky University of Shumen, Shumen 9712, 115 Universitetska St., e-mail: s.ivanov@shu.bg

Department of Geodesy, Faculty of Technical Sciences, Konstantin Preslavsky University of Shumen, Shumen 9712, 115 Universitetska St., e-mail: s.ivanov@shu.bg

References

Василев С. Картографска генерализация в цифрова среда. Автореферат на дисертационен труд, 1997;

Demers S. Fundamentals of Geographic Information Systems. (2nd ed.). John Willey&Sons, New York, 2000;

Dimanova D, Kuzmanov Z. The use of GIS for the management of natural disasters and crisis situations, Journal Scientific and Applied Research, Vol. 28 No. 1 (2025), DOI: https://doi.org/10.46687/jsar.v28i1.431, https://jsar.ftn.shu.bg/index.php/jsar/article/view/431/426, pp.131-138;

Dimanova, D. Geographical information systems and their application in various fields, Journal Scientific and Applied Research: Vol. 27 No. 1 (2024), pp. 90-96, ISSN 1314-6289 (Print), ISSN 2815-4622 (Online), DOI: https://doi.org/10.46687/jsar.v27i1.409, https://jsar.ftn.shu.bg/index.php/jsar/article/view/409/404 ;

Dimanova D. „Theory of modeling“, Association Scientific and Applied Research, Journal Scientific and applied research, Vol. 4, 2013, ISSN 1314-6289. pp. 106-111. https://doi.org/10.46687/jsar.v4i1.87, https://jsar.ftn.shu.bg/index.php/jsar/article/view/87;

Kirilova K. "Methodology for establish a local model of geoid (quasigeoid) in mountain and high mountain areas" Годишник на ШУ "Еп. К. Преславски" Технически науки. Том IX E, Шумен, Университетско издателство "Епископ Константин Преславски", стр. 86-91, ISSN: 1311-834X;

Kirilova K. "Analysis of the accuracy of the global geopotential models for the Rila territory" Годишник на ШУ "Еп. К. Преславски" Технически науки. Том IX E, Шумен, Университетско издателство "Епископ Константин Преславски", стр. 92-98, ISSN: 1311-834X;

Robinson A., J. Morrison, P. Muehrcke, Kimerling A., Gupttile S. Elements of cartography (6th ed.). John Willey&Sons, New York, 1995;

Slocum T., McMaster R., Kessler F., Howard H. Thematic Cartography and Geographic Visualization. (2nd ed). Pearson Prentice Hall, 2005;

Stoykov Е. Methods for transformation of spatial Cartesian coordinates (X, Y, Z), obtained by the GPS measurements in ellipsoidal coordinates and height (B, L, H). 10th International Conference on Bionics and Prosthetics, Biomechanics and mechanics, mechatronics and robotics, June 2 – 7, 2014, Liepaya, Latvia, 87-92 стр., ISBN 978-9934-10-573-9;

Stoykov, Evgeni. 2018 г., „Analysis of the evolution of global navigation satellite systems “, Годишник: Технически науки. Том VIII E. Шумен: Университетско издателство "Епископ Константин Преславски", 119 - 125 стр. ISSN: 1311-834X;

Yanchev К. Methods for presenting, processing and interpreting the results of geodetic observations of geodynamic processes, Годишник на ШУ "Еп. К. Преславски" Технически науки. Том IX E, Шумен, Университетско издателство "Епископ Константин Преславски", стр. 55-60, ISSN: 1311-834X;

Yanchev K. Results of monitoring geodynamic processes using modern geodetic methods in the area of the Krupnik geodynamic polygon, Годишник на ШУ "Еп. К. Преславски" Технически науки. Том IX E, Шумен, Университетско издателство "Епископ Константин Преславски", стр. 61-69, ISSN: 1311-834X.

SURFACE MODELING