Improvement of the real-time groundwater monitoring system using geoinformation and telecommunication technologies

The article presents the results of improving the existing groundwater monitoring system using geoinformation technologies and modern information and communication technologies, and describes the issue of improving the groundwater monitoring system in real time. As a result of methodological and software improvement of existing monitoring systems, real-time online monitoring of groundwater was created, and effective methods of measuring, transmitting, storing and analysing groundwater regime parameters were developed using the capabilities of information and communication technologies. As a result of the creation of a rapid information array for the groundwater monitoring system, a database and web interface software that allow its visual display have been developed. A rapid assessment of the condition of the area is presented based on regime data collected from monitoring wells in the Chirchik groundwater field. Statistical analysis based on selective observation of 32 monitoring wells made it possible to confirm, with 80 percent probability, that the average groundwater level lies in the range 3.34–5.96 m. Using the effective method of extrapolation of the results, it is possible to determine the average value of the groundwater level and to guarantee the accuracy of the obtained results.

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