Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций
Конференция: Informatics, Geoinformatics and Remote Sensins; Albena, Bulgaria; Albena, Bulgaria
Год издания: 2014
Идентификатор DOI: 10.5593/SGEM2014/B23/S11.093
Ключевые слова: geoinformation systems, bank of spatial data, territory classification negative effects of the natural and anthropogenic origin
Аннотация: In this article problems of an assessment of a complex indicator of environmental risks for not urbanized territories with application of GIS-technologies are considered. Using a method of the analysis of hierarchies the main are allocated risk factors of not urbanized territories and their importance is defined. For distribution cПоказать полностьюalculation risk factors on the territory, determination of their values in each location and the spatial relation of locations of measured sizes, it is constructed cartographical estimates of a complex exponent of risk of not urbanized territories. The cartographical model represents the flowchart of a set of the ordered operations with cartographical data for decision-making process modeling about spatial objects. Reliability of a method significantly increases in a case of ranging of territories of rather small area with big variability of characteristics risk factors.
Журнал: 14th International Multidisciplinary Scientific GeoConference SGEM 2014
Выпуск журнала: 3. Book 2
Номера страниц: 731-736
Издатель: Общество с ограниченной ответственностью СТЕФ92 Технолоджи