Watershed Distributed Hydrological Modeling With Gis-Tools

  • S. V. Kostrikov Харківський національний університет імені В. Н. Каразіна
Keywords: distributed hydrologic model, watershed, digital elevation model, initial basin area, hydrological flow matrix, author’s software, channel extreme discharge upon spring flood

Abstract

The paper introduces both methodological principles and applied software implementation of watershed distributed hydrological modeling.  Several various definitions of a distributed model are emphasized. The algorithmic calculation of the initial basin area is considered in details upon hydrological flow simulation on the digital elevation model matrix. There are several examples of  author’s  software hydrological graphic user’s interface in this paper. These examples relate to the channel extreme flow discharge modeling upon spring flood. A direct such modeling is introduced with all its steps.

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Author Biography

S. V. Kostrikov, Харківський національний університет імені В. Н. Каразіна

доктор географічних наук, професор

Published
2014-03-13
How to Cite
Kostrikov, S. V. (2014). Watershed Distributed Hydrological Modeling With Gis-Tools. Visnyk of V. N. Karazin Kharkiv National University. Series Еcоlogy, (1004), 22-30. Retrieved from https://periodicals.karazin.ua/ecology/article/view/818