GIS MODEL OF AUTOMATED CLASSIFICATION OF THE TECTONIC RELIEF

http://doi.org/10.24057/2414-9179-2018-2-24-271-280

View or download the article (Rus)

About the Authors

Tatiana P. Varshanina

Adyghe State University, Research Institute of Complex Problems,
Pervomayskaya str., 208, 385000, Maikop, Russia,
E-mail: vtp01@mail.ru

Zaurbiy A. Shekhov

Adyghe State University, Research Institute of Complex Problems,
Pervomayskaya str., 208, 385000, Maikop, Russia,
E-mail: gic-info@yandex.ru

M.N. Izzeddin

Adyghe State University, Research Institute of Complex Problems,
Pervomayskaya str., 208, 385000, Maikop, Russia,
E-mail: gic-info@yandex.ru

Abstract

The parametrical structurally similar visualization of the hierarchical structure of the field of tectonic stress solves the problems of the automated construction of the actuotectonic models and the classification of the tectonic relief.

The developed method of automated construction of the system actual geodynamic model of the territory is based on a set of known methods [Filosofov, 1960, 1975; Varshanina, 2012].

By means of the structural mask of integral geophysical fields [Patent for invention No 2641510] structurally similar parametric spatio-temporal models of the field of tectonic stress in the territory of Adygheya during the Pliocene-Quaternary time have been developed.

The parameters of the general, background (moving tectonic blocks) and local (formed as a result of the interaction of blocks) fields of tectonic stresses are investigated.

The patterns of spatial differentiation of the parameters of the general field of tectonic stresses are revealed, which are manifested in the formation of high-altitude steps of relief: flat undulating and hilly plains, low-mountain, medium-mountain and high-mountain relief.

A clear connection is established between the local field of tectonic stresses and the relief morphometry in the middle and high-mountain areas of the territory.

The developed methodology allows to automate the process of parametric visualization and classification of the hierarchical structure of tectonic fields in territories of unlimited area.

Keywords

classification of the tectonic relief, the actuotectonic model, the method of structural mask of integral geophysical fields, the general field of tectonic stresses, the background field of tectonic stresses, the local field of tectonic stresses.

References

  1. Philosophov V.P. The use of maps of the basal surface to identify modern tectonic movements. Saratov, 1959. 215 p. (in Russian).
  2. Philosophov V.P. Fundamentals of the morphometric method of tectonic structures identification. Saratov: Publishing House of the Saratov University, 1975. 232 p. (in Russian).
  3. Rantsman E.Ya., Glasko M.P. The morphostructural nodes—the places of extreme natural phenomena. M.: Media-PRESS, 2004. 224 p. (in Russian).
  4. Varshanina T.P. Development of a well-structured model of geospace on the basis of a structural mask method of power geofields. Bulletin of Adyghe State University. A series of natural-mathematical and technical sciences. 2012. No 4 (110). P. 176–179 (in Russian).
  5. Varshanina T.P., Khunagov R.D., Korobkov V.N. Method of constructing a vector spacetime field of tectonic stresses on the territory of an unlimited area. Patent for invention No 2641510 (in Russian).

For citation: Varshanina T.P., Shekhov Z.A., Izzeddin M.N. GIS MODEL OF AUTOMATED CLASSIFICATION OF THE TECTONIC RELIEF Proceedings of the International conference “InterCarto. InterGIS”. 2018;24(2):271–280 http://doi.org/10.24057/2414-9179-2018-2-24-271-280