CD Skripsi
Analisis Perubahan Garis Pantai Di Pulau Rupat Menggunakan Data Penginderaan Jauh Dan Sistem Informasi Geografi
ABSTRACT
This study was conducted from July to August 2021 in coastal areas of Rupat
Island, Riau Province. Coastal zone is an unstable area toward change, because it
is a rendezvous place for land and sea, which the line is called shoreline. The
purpose of this study was to determine the distance of shoreline change and to
find out the landcover change in the coastal area. Method used in this study was a
shoreline overlay from Landsat 5 in 1988, 1996, 2004 and Landsat 8 OLI in 2012
and 2020 and classifiation of land cover using supervised classification and Rupat
Island monogram. This research showed shoreline changes between 1988 and
2020, abrasion of 106.55 hectares and accretion of 58.28 hectares. The largest
land cover change was the decrease of dryland agriculture and forest area of
1530.80 hectares and 726.92 hectares. The largest addition of area occurred on the
plantation that is equal to 741.02 hectares.
Keywords: Rupat Island, Coastal Areas, Shoreline Changes, Abrasion, Accretion.
1) Student Faculty of Fisheries and Marine Science University of Riau
2) Lecturer Faculty of Fisheries and Marine Science University of Riau
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