Izvestiya of Saratov University.
ISSN 1819-7663 (Print)
ISSN 2542-1921 (Online)


Main Features of Rural Settlement Transformation in Saratov Region in 1959–2015

Rural settlement system in Saratov region is in constant development. Transformation of rural settlement is considered for 1959–2015. The study of rural settlement is relevant due to system of local government reform. Number of rural municipalities is being reduced and the number of settlements in them is growing. The number of rural settlements is in reduction. The share of population living in large settlements increases (as a result of the change of status of a rural settlement to an urban one included).

Localization of the Anomalies of Geopotential Fields on the Basis of the Frequency and Correlation of Change

The considered methods of separation of gravity and magnetic anomalies in order to distinguish the local search objects. Shows the examples of practical application of these techniques.