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oa An integrated method for predicting technogenic flooding in groundwater–dominated catchments in Kherson region
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, Geoinformatics, May 2021, Volume 2021, p.1 - 6
Abstract
Regional flooding caused by disruption of water-energy exchange between the surface and underground hydrosphere has become more frequent in Kherson region. The article analyses changes in the upper zone of regional hydrogeofiltration, engineering-geological and seismo-geophysical changes in the geological environment (GE). The anthropogenic factors and dynamics of the flood process formation and its ecological and anthropogenic impact on the GE are revealed. The quantitative characteristic of infiltration feeding of ground waters as the main eco-geo-information factor depending on natural-technogenic factors of its formation is given. The estimation and forecast of possible increase of a level of underground waters in the region, using GIS-technologies, and also the risk of emergencies in the system of functioning of industrial and agricultural potential of the whole region is shown.