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Lia Matchavariani

2 linked publication records · Tbilisi State University

Author: Lia MatchavarianiYear: 2020clear all
Showing 1-2 of 2 records
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SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th International Multidisciplinary Scientific GeoConference Proceedings SGEM 2020, Energy and Clean Technologies
Publication

ESTIMATION OF CLIMATIC BACKGROUND AND ITS REGIONAL PARAMETERS

(STEF92 Technology, 2020-09-20, Lia Matchavariani, Giorgi Metreveli, Zaza Gulashvili)

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The current global climate variability is leading to significant changes in meteorological and oceanographic elements. A climatic background is formed, under the direct influence of which the reservoir affects the climate. The aim of the study is to create a method that can assess the combined impact of the main climate elements for a specific time interval and region. The following parameters of hydro- and meteorological elements are selected as the characteristics of such background: arithmetic mean and correspo...

Air Pollution and Climate Change2020
SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; 20th SGEM International Multidisciplinary Scientific GeoConference Proceedings 2020, Science and Technologies in Geology, Exploration And Mining
Publication

MULTI-TEMPORAL IMAGE ANALYSIS FOR ALAZANI RIVER (GEORGIA) MEANDERING CHANGE DETECTION

(STEF92 Technology, 2020-09-20, Mariam Tsitsagi, Lia Matchavariani, Georgi Ghambashidze, Dali Nikolaishvili, Elene Nikolaishvili)

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Human impact along with other elements of the environment has a great impact on the processes in the river basins. River meander dynamics and mobility are important indicators of environmental change related to climate changes and anthropogenic activities at local and river basin scales. This paper presents a study of spatial and temporal changes meandering Alazani (Georgia) in its middle stream and downstream. Alazani is the border of the country and the bank erosion here has the environmental and political impor...

Hydrogeology, Engineering Geology and Geotechnics2020
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