DIGITALNA ARHIVA ŠUMARSKOG LISTA
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ŠUMARSKI LIST 3-4/2021 str. 28     <-- 28 -->        PDF

Ovakav pristup identifikaciji nestalih i novonastalih šumskih površina jednostavan je za implementaciju te ima niz prednosti u odnosu na tradicionalne terenske metode. Prednosti se ponajprije ogledaju u dostupnosti povijesnih podataka i mogućnosti da se analiziraju nepristupačna područja i velike površine nezavisno od vremenskih uvjeta i vremena akvizicije.
Na osnovi prikazanih rezultata, zaključuje se da klasifikacija SAR snimaka može poslužiti pri identifikaciji nastalih promjena u šumskom pokrovu. Također, uporaba GEE u daljinskim istraživanjima u području šumarstva, bez obzira da li se koriste radarske ili optičke snimke, može se smatrati izuzetno učinkovita i pouzdana. GEE ima primat u odnosu na ostale programe zbog obrade u oblaku koja ne zahtijeva posjedovanje računala s visokim performansama, ali je svakako još uvijek potrebno obaviti kontrolu, kao što je i pokazano kombinacijom vizualne analize i interpretacije satelitskih snimaka.
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Summary
Forest and forest ecosystems have a big importance for the whole living world on the earth. Rapid deforestation poses a great danger and increases the effects of climate change. Large forest areas are cut down every year around the world and these activities need to be closely monitored to reduce their negative impact. Knowledge of valid and current geospatial data on forests and forest areas, obtained by interpreting the data by remote sensing methods has great importance for rapid response and