Management Information System of Lakes and Reservoirs¹

Dusan Stefanovic'^a, Ivana Radojevic'^b, Ljiljana omic^b, Aleksandar Ostojic'^b,
Marina Topuzoviic'^b, and Ana Kaplarevic'-Malisic^a

^a Institute of Mathematics and Informatics, Faculty of Science, University of Kragujevac, 34000 Kragujevac,
Radoja Domanovic'a 12, Serbia

^b Institute of Biology and Ecology, Faculty of Science, University of Kragujevac, 34000 Kragujevac,
Radoja Domanovic'a 12, Serbia

e-mail: dusans@kg.ac.rs

Received March 17, 2011

Abstract—Information technologies provide a significant support in the management of lakes and reservoirs.
Existing information systems mostly did not comprise all the necessary data and enabled collecting only a lim-
ited set of reports. More complex data analyses such as statistical analyses and data research were conducted
in separate environments and recquired additional preparation of the data. Information system of lakes and res-
ervoirs in Serbia (SeLaR) was produced in order to provide all the neccessary information for lake and reservoir
management. The information system integrates a large data set and provide users with necessary information
in the form of reports and charts. The users of the system are scientists and experts who study these issues, as
well as students with the objective of continuous education. Furthermore, an interface was produced to enable
linking with data research software. In this way a unique working environment was created to provide users
with an efficient model of acquiring all the information necessary for the management and to find out new facts
in data interaction, and also to make a forecast. This study presents an overview of the information system, its
production model, the information available and the possibilities of data research.

Keywords: information system, data mining, management, water quality, lakes, reservoirs

DOI: 10.1134/S0097807812040124

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