Environmental Assessment of Urban Areas: Approaches Based on Geospatial Data Integration

Lyudmila K Trubina, Tatyana A Khlebnikova and Olga N Nikolaeva

Journal of Asian Scientific Research, 2015, vol. 5, issue 10, 482-488

Abstract: The present article is concerned with the use of 3D models for environmental assessment of urban areas. 3D video scenes of urban environment are proposed for this purpose. The technique for 3D video scenes construction, requirements and general procedure are described. The list of environmental data requested to gain integrated environmental characteristics by means of 3D video scenes is composed. The accuracy issues of 3D video scenes construction for built-up areas are considered. The testing results of the technique for the assessment of man-made entity (SDW landfill) impact on the industrial cluster environment are presented. Ecological and environmental goals solved by means of 3D video scenes are discussed in the conclusion.

Keywords: Urban environment; Anthropogenic impact; Environmental assessment; 3D modelling; 3Dvideoscenes; Digital elevation model (DEM); Digital object model (DOM); Earth remote sensing; Cartographic modelling. (search for similar items in EconPapers)
Date: 2015
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Persistent link: https://EconPapers.repec.org/RePEc:asi:joasrj:v:5:y:2015:i:10:p:482-488:id:3747

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