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ANALYSIS OF COASTLINE CHANGES IN GORONTALO CITY USING REMOTE SENSING TECHNOLOGY

Jurnal Ilmu Kelautan SPERMONDE · Vol. UME (2023) · hlm. 39–46

DOI
10.20956/jiks.v9i2.28423
ISSN
2614-5049, 2460-0156
Terbit
2023-10-04
Penerbit
Hasanuddin University
Bahasa
en
Lisensi
creativecommons.org/licenses/by-nc/4.0

Abstrak

Coastal areas are important for economic activities, but are also vulnerable to environmental changes caused by human activities. The use of remote sensing technology can assist in efficient and accurate monitoring of coastline changes related to the spatial-temporal dynamics of coastlines in local areas, which is needed in the development of effective coastal management strategies. By applying the Modified Normalized Difference Water Index (MNDWI) method for coastline extraction, the research results show that the addition of coastal areas (accretion) as a dominant process in coastal stability in almost all coastal areas of Gorontalo City during the period 2000-2022, has experienced the significantly accelerated trend during the 2015-2022 period with an increase in the accretion rate of 60.15%. The rate of accretion in this period has caused an increase in the land area of coastal areas by 425.44% compared to the accretion that occurred during the 2000-2015 period. The findings of this research can be used as a basis for further research regarding the impact of human activities on coastal ecosystems and the effectiveness of Gorontalo City's coastal management strategies.

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17 penulis · 42 tautan kepenulisan bersama · 3 lintas organisasi

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  • State University of Gorontalo
  • IPB University
  • Centro de Ciências do Mar do Algarve
  • Afiliasi tidak diketahui
  • Organisasi berbeda
  • Organisasi sama
  • Afiliasi tidak diketahui
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Tampilkan sebagai tabel
Rekan penulisOrganisasiArtikel bersama
Resky LiputoState University of Gorontalo2
Zulkifli Arsalam MooState University of Gorontalo2
Tiara Septiani LawadjoState University of Gorontalo1
Ivana ButoloAfiliasi tidak diketahui1
Asri Silvana NaiuState University of Gorontalo1
Rita Marsuci HarmainState University of Gorontalo1
Yuniarti KoniyoState University of Gorontalo1
Sri Nuryatin HamzahState University of Gorontalo1
Lukman MileState University of Gorontalo1
Rieny Sulistijowati SState University of Gorontalo1
Juliana .Afiliasi tidak diketahui1
Vincentius P. SiregarIPB University1
Abdul Hafidz OliiState University of Gorontalo1
Elena WonnebergerCentro de Ciências do Mar do Algarve1

Afiliasi berasal dari OpenAlex; metadata OAI-PMH jurnal tidak memuatnya. Penulis tanpa ID OpenAlex dicocokkan berdasarkan nama, sehingga dua orang bisa tergabung atau satu orang bisa terpisah.

Sumber metadata: OAI-PMH (metadata jurnal) https://journal.unhas.ac.id/index.php/jiks/oai, pertama di-harvest 4 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
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	<dc:title xml:lang="en">ANALYSIS OF COASTLINE CHANGES IN GORONTALO CITY USING REMOTE SENSING TECHNOLOGY</dc:title>
	<dc:creator xml:lang="en">Mahua, Musdalifah</dc:creator>
	<dc:creator xml:lang="en">Kasim, Faizal</dc:creator>
	<dc:creator xml:lang="en">Pasisingi, Nuralim </dc:creator>
	<dc:description xml:lang="en">Coastal areas are important for economic activities, but are also vulnerable to environmental changes caused by human activities. The use of remote sensing technology can assist in efficient and accurate monitoring of coastline changes related to the spatial-temporal dynamics of coastlines in local areas, which is needed in the development of effective coastal management strategies. By applying the Modified Normalized Difference Water Index (MNDWI) method for coastline extraction, the research results show that the addition of coastal areas (accretion) as a dominant process in coastal stability in almost all coastal areas of Gorontalo City during the period 2000-2022, has experienced the significantly accelerated trend during the 2015-2022 period with an increase in the accretion rate of 60.15%. The rate of accretion in this period has caused an increase in the land area of coastal areas by 425.44% compared to the accretion that occurred during the 2000-2015 period. The findings of this research can be used as a basis for further research regarding the impact of human activities on coastal ecosystems and the effectiveness of Gorontalo City's coastal management strategies.</dc:description>
	<dc:publisher xml:lang="en">Hasanuddin University</dc:publisher>
	<dc:date>2023-10-04</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://journal.unhas.ac.id/index.php/jiks/article/view/28423</dc:identifier>
	<dc:identifier>10.20956/jiks.v9i2.28423</dc:identifier>
	<dc:source xml:lang="en">Jurnal Ilmu Kelautan SPERMONDE; VOLUME 9 NUMBER 2, 2023; 39-46</dc:source>
	<dc:source>2614-5049</dc:source>
	<dc:source>2460-0156</dc:source>
	<dc:source>10.20956/jiks.v9i2</dc:source>
	<dc:language>en</dc:language>
	<dc:relation>https://journal.unhas.ac.id/index.php/jiks/article/view/28423/10386</dc:relation>
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