English
A methodology proposal for land cover change analysis using historical aerial photos
Fabio Gennaretti - Université du Québec à Rimouski
(in lingua inglese)
Being the primary source of information about past land covers, aerial photos represent an essential data source for long term change detection analysis. New software products and approaches have recently been developed to improve and speed up image processing and land cover maps production and comparison. The object oriented approach provides several advantages, even when considering the sometimes poorer quality of historical aerial photos.
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Fonte: Journal of Geography and Regional Planning
Mercati: Inquinamento
Parole chiave: Cambiamento climatico
