作者: Konstantin Verichev , Polina Mikhaylyukova , Cristian Salazar , Manuel Carpio
DOI: 10.1109/IGARSS.2018.8517582
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摘要: The dynamics of built-up areas over the last 30 years in city Valdivia was analyzed according to Landsat satellite imagery data. For ETM+/Landsat-7 and OLI/Landsat-8 instrumentation systems, method automatic image interpretation build-up showed inaccuracy, less than 1%, compared visual method. TM/Landsat-5 system, demonstrated unsatisfactory results. Since 1987 by year 2017 city's increased 61% with population growth 66% within same time period.