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Automatic environmental quality assessment for mixed-land zones using lidar and intelligent techniques

Opened Access Automatic environmental quality assessment for mixed-land zones using lidar and intelligent techniques

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Autor: García Gutiérrez, Jorge
Gonçalves Seco, Luis
Riquelme Santos, José Cristóbal
Departamento: Universidad de Sevilla. Departamento de Lenguajes y Sistemas Informáticos
Fecha: 2011
Publicado en: Expert Systems with Applications, 38 (6), 6805-6813.
Tipo de documento: Artículo
Resumen: Human impact on the natural environment is an evident global fact. Natural, industrial and touristic areas coexist in a more than delicate balance. In Andalusia, in the south of Spain, the Regional Ministry for the Environment is responsible for the control and preservation of natural resources. This task bears a high cost in time and money. Remote sensing and the use of intelligent techniques are excellent tools to reduce such costs. This work explores the joint use of the lidar sensor, which provides a great quantity of information describing three dimensional space, and the application of intelligent techniques for rapid and efficient land use and land cover classification with the objective of differentiating urban land from natural ground close to protected areas of Huelva province. For this, seven types of land use and land cover have been studied for a riparian area next to the mouth of the rivers Tinto and Odiel, extracting 33 distinct features from the lidar point clo...
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Cita: García Gutiérrez, J., Gonçalves Seco, L. y Riquelme Santos, J.C. (2011). Automatic environmental quality assessment for mixed-land zones using lidar and intelligent techniques. Expert Systems with Applications, 38 (6), 6805-6813.
Tamaño: 866.2Kb
Formato: PDF

URI: http://hdl.handle.net/11441/43437

DOI: http://dx.doi.org/10.1016/j.eswa.2010.12.065

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