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

geoecological risk factors

Geoecological Risk-Analysis of Protected Areas Network (with Volskiy Municipal District of Saratov Region as an Example)

Possibilities of geoecological risk-analysis methods for Saratov region Protected Areas network are considered. Natural features and geoecological risk factors of Cretaceous slope with calciphilous plants near Volsk city Protected Area are discovered

Geoecological Risks’ geoinformational Mapping of oil-fields Exploitation (Saratov Region as an Example)

The article represents general concept of the «risk» and concept of geoecological risk as a one of oil-fields’ risk exploitation manifestation within the regional features of Saratov region. Also the general chart of risk estimation with emphasis on cartographical risk-analysis of oilfields with application of GIS is disclosed in the article.