Abstract

Geoecological zoning of developed territories

Highlights

  • The article contains information on methods of geoecological zoning carried out based on the assessment of cartographic material using geoinformation technologies for the analysis of factographic cartographic material

  • The paper reflects the basic principles of obtaining the initial environmental information for creation of a map evaluation model of the Salekhard Area, and the rationale for selecting factors and numerical criteria for an integrated environmental assessment of the territory, taking into account the specifics of nature-technogenic conditions of the Severnoye Priobye region (West Siberia)

  • Separate block describes the objects of technogenic load, including technogeneally-transformed landscapes in residential areas, corridors of transport communications, industrial and energy zones, and local ecologically significant objects

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Summary

Geoecological zoning of developed territories

The article contains information on methods of geoecological zoning carried out based on the assessment of cartographic material using geoinformation technologies for the analysis of factographic cartographic material. The article shows the application of a method of expert scoring for obtaining an integral assessment of the ecological state of the geological environment and creating a map of the regionalization of the Salekhard Area. The geoinformation-integrated model serves as the basis for determination of ecologically significant factors at the points of mapping the state of the geological environment, which allows for the further development of the territory to take into account possible environmental risks and make competent design decisions. В работе отражены основные принципы получения исходной экологической информации для создания картографической оценочной модели Салехардской площади, и выполнено обоснование выбора факторов и численных критериев для комплексной экологической оценки территории с учетом специфики природно-техногенных условий Северного Приобья. Использование результатов комплексной эколого-геологической съемки и систематических наблюдений за компонентами геологической среды позволяет выполнять геоэкологическое районирование с применением геоинформационных технологий с последующим прогнозированием и моделированием возможных трансформаций под воздействием природных и техногенных процессов

Основные принципы и методы геоэкологического районирования
ИЗВЕСТИЯ УРАЛЬСКОГО ГОСУДАРСТВЕННОГО ГОРНОГО УНИВЕРСИТЕТА
Геоэкологическое районирование Салехардской площади
Техногенная нагрузка процессы
Алевриты и глины
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