A perennial tendencies of changes soil grounwater mineralization in southwestern part of the Transcarpathian region (based on GIS)


  • O. A. Ostroukh Taras Shevchenko National University of Kyiv

Abstract

The results studies  spatial-temporal changes in soil salinity groundwater within the territory  south-western part of the Transcarpathian region for a long period of operation. In the process research and experimental studies demonstrate the efficiency the use spatial analysis and GIS capabilities. Investigated the quality of the drinking groundwater, which is in the increasing anthropogenic pressure gradually changed to slightly disrupted or broken. The complexity and diversity of natural factors and anthropogenic effects on groundwater need timely and adequate assessment of groundwater quality, trends in their parameters. Definition patterns hydrogeological processes occurring in groundwater, early detection of natural or man-made effects and further evaluation of their forecast is the purpose of monitoring research. The question as to picture clarity of the processes studied, the ability to create complex multi models, and the use of mathematical and statistical apparatus make GIS an indispensable assistant to handle large amounts of data results hydrogeological studies. It has been proved that coherent picture reproduction study and analysis of spatial and temporal changes in salinity groundwater for a long period of operation is appropriate to use GIS technology, including ArcGIS Desktop. For revealing the main trends of changes in space and time of groundwater salinity main alluvial aquifer mynayskoyi worlds carry out mathematical and statistical processing of input data, which resulted verify identity of two samples (1965-1975 years and 2000-2005 years) to one of the populationKey words: groundwater, salinity, spatial and temporal changes, of GIS technology, comparative analysis. 

Author Biography

O. A. Ostroukh, Taras Shevchenko National University of Kyiv
Taras Shevchenko National University of Kyiv

References

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Published
2014-12-17
How to Cite
Ostroukh, O. (2014). A perennial tendencies of changes soil grounwater mineralization in southwestern part of the Transcarpathian region (based on GIS). Journal of Geology, Geography and Geoecology, 22(3/2), 181-188. https://doi.org/https://doi.org/10.15421/111422