Open AccessVISUALIZATION OF GEODATA OF SEASONAL FLUCTUATIONS OF MAGNETIC FIELDS BASED ON ESRI ARCGIS
Author(s) -
N. S. Faiz,
M. I. Satayev,
J. I. Satayeva,
A. A. Berdaliyeva,
Abdugani Azimov,
O. Ya. Nikonov
Publication year - 2021
Publication title -
izvestiâ nacionalʹnoj akademii respubliki kazahstan. seriâ geologii i tehničeskih nauk
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.323
H-Index - 9
eISSN - 2518-170X
pISSN - 2224-5278
DOI - 10.32014/2021.2518-170x.10
Subject(s) - geographic information system , thematic map , electric power , project commissioning , computer science , voltage , field (mathematics) , visualization , state (computer science) , remote sensing , environmental science , power (physics) , database , electrical engineering , geography , publishing , engineering , cartography , data mining , physics , mathematics , quantum mechanics , political science , pure mathematics , law , algorithm
Energy objects, installations of high and ultra-high voltage, are considered man-made, dangerous objects in terms of the intensity of the electric and magnetic field distribution, which create ion shells in high-altitude zones and spread a certain radius on the territory of a residential area. In this regard, during the constructionand commissioning of low-frequency power facilities, it is necessary to conduct a specific environmental analysison the selected territory. One of the main sanitary and epidemiological requirements for the construction and commissioning of high – voltage power lines is to take into account changes in the daily and seasonal distribution of electrical loads along high-voltage power lines, which have a continuous dynamic characteristic that increases the level of electric and magnetic field strength. In turn, the development of information support for environmental problems of the territory based on GIS technologies makes it possible to record information about the ecological state of the territory at a specific time and present this state with a set of thematic environmental maps of various territorial or district entities. It should be noted that the above characteristics increase the advantage of geoinformation technologies as an information platform of the database, which will make it possible to obtain data for processing operational analyses and conclusions about the state of the environment around high-voltage power lines.