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Analisis Aspek Linier Morfometrik Sub-DAS Lahundape Menggunakan Teknologi Sistem Informasi Geografis (SIG) pada Wilayah Kota Kendari

Jurnal Rekayasa Geofisika Indonesia · Vol. 1 No. 02 (2020) · pp. 55–67

DOI
10.56099/jrgi.v1i02.11110
ISSN
2685-8649, 2685-8657
Published
2020-02-28
Publisher
Jurusan Teknik Geofisika
Language
eng
License
creativecommons.org/licenses/by-sa/4.0

Abstract

This research activity was carried out in the Lahundape Sub-watershed, using morphometric linear analysis where the analysis was carried out by extracting river networks using digital elevation data, namely Digital Elevation Model (DEM). From the results of data processing and analysis which found that the area of the Lahundape Sub-basin reaches 6.97 km2, the circumference of the Lahundape Sub-basin area reaches 23.74 km, the length of the Lahundape Sub-watershed reaches 6.91 km, the width of the Lahundape Sub-Basin reaches 1.01 km. The Lahundape Sub-watershed has a total of 5 river orders with a total number of rivers as much as 917, the length of the river flow The Lahundape Sub-watershed has increased in order 1 and decreased to order 5, with an average value of river length between 0.06 km up to 0.78 km and the total Lsm value reaches 1.73 km. The length of the river flow ratio of each order has increased were for the 2nd order/1st order (II/I) of 0.45 km, 3rd order/2nd order (III/II) of 0.46 km, 4th order/3rd order (IV/III) of 0.72 km, 5th order/4th order (V/IV) of 0.87 km. The Lahundape Sub-watershed river branching ratio has an average value of 3.42, where for the value of 1st order/2nd order of 4.72, 2nd order/3rd order of 4.31, 1st order 3/4th order of 2.92, and for 4thorder/5th order of 1.71.

Collaboration network of the authors

40 authors · 103 co-authorship links · 1 across different organisations · showing the 40 most connected

Hover or tap a name to highlight its co-authors. Double-click to open the author's page.

  • Universitas Halu Oleo
  • Universitas Sulawesi Tenggara
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Sufrianto SufriantoUniversitas Sulawesi Tenggara6
Muliddin MuliddinUniversitas Halu Oleo6
Vickky Anggara IlhamUniversitas Sulawesi Tenggara3
La AbaUniversitas Halu Oleo3
Irwan LakawaUniversitas Sulawesi Tenggara2
Catrin SudardjatUniversitas Sulawesi Tenggara2
Haryono HaryonoUniversitas Sulawesi Tenggara2
Hasria HasriaUniversitas Halu Oleo2
Hasria HasriaAffiliation unknown2
Muliddin MuliddinAffiliation unknown2
Laode NgkoimaniAffiliation unknown2
Hujiyanto HujiyantoUniversitas Sulawesi Tenggara1
Komang Agus SaputraUniversitas Sulawesi Tenggara1
Andi Kukuh SetiawanUniversitas Sulawesi Tenggara1
Hajar HajarUniversitas Sulawesi Tenggara1
Farra SasmitaUniversitas Sulawesi Tenggara1
Erni DanggiUniversitas Sulawesi Tenggara1
Hado HadoUniversitas Sulawesi Tenggara1
M. Awal Rafli JanwarUniversitas Sulawesi Tenggara1
Annur Rahmadhani AsanaUniversitas Sulawesi Tenggara1
La Ode Altakdir IlahiUniversitas Sulawesi Tenggara1
Sayahdin AlfatAffiliation unknown1
Laode Irsyad DatiUniversitas Halu Oleo1
Istihsan KamilUniversitas Halu Oleo1
Muhammad Firman AsdarUniversitas Halu Oleo1
Ilham AkbarUniversitas Halu Oleo1
Bahdad BahdadUniversitas Halu Oleo1
Laode MusrifinUniversitas Halu Oleo1
Steven StevenUniversitas Halu Oleo1
Mais LaodeUniversitas Halu Oleo1
Yayuk Intan Fitria NingsihUniversitas Halu Oleo1
Suryawan AsfarUniversitas Halu Oleo1
La Ode NgkoimaniUniversitas Halu Oleo1
Jahiddin JahiddinUniversitas Halu Oleo1
Marwan Zam MiliUniversitas Halu Oleo1
Waode MarwahiUniversitas Halu Oleo1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://ojs.uho.ac.id/index.php/jrgi/oai, first harvested 30 Okt 2026, last seen 30 Okt 2026.
Original metadata (oai_dc) 
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	<dc:title xml:lang="en-US">Analisis Aspek Linier Morfometrik Sub-DAS Lahundape Menggunakan Teknologi Sistem Informasi Geografis (SIG) pada Wilayah Kota Kendari</dc:title>
	<dc:creator>Asfar, Suryawan</dc:creator>
	<dc:creator>Okto, Ali</dc:creator>
	<dc:creator>Makkawaru, Andi</dc:creator>
	<dc:creator>Karim, Mirnayanti</dc:creator>
	<dc:description xml:lang="en-US">This research activity was carried out in the Lahundape Sub-watershed, using morphometric linear analysis where the analysis was carried out by extracting river networks using digital elevation data, namely Digital Elevation Model (DEM). From the results of data processing and analysis which found that the area of the Lahundape Sub-basin reaches 6.97 km2, the circumference of the Lahundape Sub-basin area reaches 23.74 km, the length of the Lahundape Sub-watershed reaches 6.91 km, the width of the Lahundape Sub-Basin reaches 1.01 km. The Lahundape Sub-watershed has a total of 5 river orders with a total number of rivers as much as 917, the length of the river flow The Lahundape Sub-watershed has increased in order 1 and decreased to order 5, with an average value of river length between 0.06 km up to 0.78 km and the total Lsm value reaches 1.73 km. The length of the river flow ratio of each order has increased were for the 2nd order/1st order (II/I) of 0.45 km, 3rd order/2nd order (III/II) of 0.46 km, 4th order/3rd order (IV/III) of 0.72 km, 5th order/4th order (V/IV) of 0.87 km. The Lahundape Sub-watershed river branching ratio has an average value of 3.42, where for the value of 1st order/2nd order of 4.72, 2nd order/3rd order of 4.31, 1st order 3/4th order of 2.92, and for 4thorder/5th order of 1.71.</dc:description>
	<dc:publisher xml:lang="en-US">Jurusan Teknik Geofisika</dc:publisher>
	<dc:contributor xml:lang="en-US">Faultas Ilmu dan Teknologi Kebumian, Universitas Halu Oleo</dc:contributor>
	<dc:date>2020-02-28</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
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	<dc:identifier>https://ojs.uho.ac.id/index.php/jrgi/article/view/11110</dc:identifier>
	<dc:identifier>10.56099/jrgi.v1i02.11110</dc:identifier>
	<dc:source xml:lang="en-US">Jurnal Rekayasa Geofisika Indonesia; Vol 1, No 02 (2019): Edisi Agustus JRGI (Jurnal Rekayasa Geofisika Indonesia); 55-67</dc:source>
	<dc:source>2685-8649</dc:source>
	<dc:source>2685-8657</dc:source>
	<dc:source>10.56099/jrgi.v1i02</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://ojs.uho.ac.id/index.php/jrgi/article/view/11110/7958</dc:relation>
	<dc:relation>https://ojs.uho.ac.id/index.php/jrgi/article/downloadSuppFile/11110/1234</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2020 Jurnal Rekayasa Geofisika Indonesia</dc:rights>
	<dc:rights xml:lang="en-US">http://creativecommons.org/licenses/by-sa/4.0</dc:rights>
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