Open access Jurnal
The Impact of Coastline Changes on the Utilization of Coastal Land in Tamalanrea District, Makassar City
Dampak Perubahan Garis Pantai Terhadap Pemanfaatan Lahan Pesisir Kecamatan Tamalanrea Kota Makassar
Zona Laut Jurnal Inovasi Sains Dan Teknologi Kelautan · Vol. ume (2022) · pp. 7–14
- ISSN
- 2721-5717, 2747-2124
- Published
- 2022-03-30
- Publisher
- Departemen Teknik Kelautan Universitas Hasanuddin
- Language
- id
Abstract
English
area of Makassar City is one of the areas experiencing significant land use changes. In addition, the pattern of changes in coastline from year to year that occurs in the coastal area of Makassar City always experiences additions and decreases in coastal areas. This is due to the phenomena of accretion and abrasion and the sedimentation rate of the Tallo River formed in this area is quite large and continues to increase. The area directly affected and studied is Tamalanrea Sub-District. This study aims to analyze shoreline changes and their impact on land use over a period of 20 years in Tamalanrea Sub-District, using Landsat satellite imagery data. This research is expected to provide benefits to local governments as a basis for consideration in determining regional spatial planning policies, especially in the use of coastal land. The research method includes field observations, processing of oceanographic supporting data, digitizing and overlaying image data. Changes in the coastline for a period of 20 years (1998-2018) in Tamalanrea Sub-District were 20.14 Ha where the coastline that experienced accretion and abrasion was 12.20 Ha and 7.95 Ha, respectively. Changes in land use on the coast of Tamalanrea Sub-District for 18 years (2000-2018) which increased were residential land by 2.34 Ha, industrial/warehousing land by 82.37 Ha, public facilities land by 13.36 Ha, and mangrove land of 3.27 Ha. While the reduced land use is 70.89 Ha of wet land and 20.36 Ha of dry land. Changes in coastline to changes in land use in coastal areas in Tamalanrea Sub-District have physical, ecological/environmental, socio-economic, and institutional/legal impacts that are positive for the sustainable management of the coastal area of Tamalanrea Sub-District. It
Bahasa Indonesia
Kota Makassar berada di pesisir pantai dan berhadapan dengan Selat Makassar yang ramai dengan lalu lintas pelayaran lautnya. Wilayah pesisir Kota Makassar menjadi salah satu kawasan yang mengalami perubahan pemanfaatan lahan secara signifikan. Selain itu pola perubahan garis pantai dari tahun ke tahun yang terjadi pada wilayah pesisir Kota Makassar selalu mengalami penambahan dan pengurangan wilayah pantai. Hal ini disebabkan fenomena akresi dan abrasi serta tingkat sedimentasi Sungai Tallo yang terbentuk pada kawasan ini cukup besar dan terus mengalami peningkatan. Daerah yang terimbas secara langsung dan diteliti adalah Kecamatan Tamalanrea. Penelitian ini bertujuan untuk menganalisis perubahan garis pantai dan dampaknya terhadap pemanfaatan lahan dalam kurun waktu 20 tahun di Kecamatan Tamalanrea, dengan menggunakan data citra satelit Landsat. Penelitian ini diharapkan memberi manfaat bagi pemerintah daerah sebagai bahan pertimbangan dalam menentukan kebijakan perencanaan tata ruang wilayah khususnya pada pemanfaatan lahan pesisir. Teknik observasi diterapkan untuk mengetahui fenomena visual yang ada meliputi perubahan garis pantai dan pemanfaatan lahan pesisir. Metode penelitian meliputi pengamatan lapangan, olah data pendukung oseanografi, digitasi dan overlay data citra. Perubahan garis pantai selama kurun waktu 20 tahun (1998-2018) di Kecamatan Tamalanrea sebesar 20,14 Ha dimana garis pantai yang mengalami akresi dan abrasi masing-masing sebesar 12,20 Ha dan 7,95 Ha. Perubahan pemanfaatan lahan di pesisir Kecamatan Tamalanrea selama 18 tahun (tahun 2000-2018) yang bertambah adalah lahan permukiman sebesar 2,34 Ha, lahan industri/pergudangan sebesar 82,37 Ha, lahan fasilitas umum sebesar 13,36 Ha, dan lahan mangrove sebesar 3,27 Ha. Sedangkan pemanfaatan lahan yang berkurang adalah lahan basah sebesar 70,89 Ha dan lahan kering sebesar 20,36 Ha. Perubahan garis pantai terhadap perubahan pemanfaatan lahan wilayah pesisir di Kecamatan Tamalanrea memberi dampak fisik, ekologis/lingkungan, sosial ekonomi, dan kelembagaan/hukum yang bermakna positif bagi pengelolaan wilayah pesisir Kecamatan Tamalanrea secara berkelanjutan.
Keywords
Collaboration network of the authors
40 authors · 104 co-authorship links · showing the 40 most connected
Hover or tap a name to highlight its co-authors. Double-click to open the author's page.
- Universitas Teknologi Yogyakarta
- Universitas Halu Oleo
- Affiliation unknown
- Different organisations
- Same organisation
- Affiliation unknown
- Thicker line = more joint articles · bigger circle = more articles
Show as table
| Co-author | Organisation | Joint articles |
|---|---|---|
| Chairul Paotonan | Affiliation unknown | 26 |
| Sabaruddin Rahman | Affiliation unknown | 6 |
| Achmad Yasir Baeda | Affiliation unknown | 4 |
| Firman Husain | Affiliation unknown | 2 |
| Indah Putri Humairah | Affiliation unknown | 2 |
| Adriani Phady | Affiliation unknown | 2 |
| Muhammad Zubair Muis Alie | Affiliation unknown | 2 |
| Fitri Ramadani Rahim | Affiliation unknown | 2 |
| Taufiqurrahman Taufiqurrahman | Affiliation unknown | 2 |
| Ilham Alkhaer | Affiliation unknown | 2 |
| Indah Puspita Sari | Affiliation unknown | 2 |
| Deni Mulyawan | Affiliation unknown | 1 |
| Ariska Ariska | Affiliation unknown | 1 |
| Bulan Purnama | Affiliation unknown | 1 |
| Muhammad Aksar | Affiliation unknown | 1 |
| Muhammad Arsyad Thaha | Affiliation unknown | 1 |
| Wasir Samad | Affiliation unknown | 1 |
| Siti Arifaini Suleman | Affiliation unknown | 1 |
| Fitrahwati Nur | Affiliation unknown | 1 |
| Putri Sriwahyuni Kasba | Affiliation unknown | 1 |
| Yuliani Suleman | Affiliation unknown | 1 |
| Reskiyanti Reskiyanti | Affiliation unknown | 1 |
| Dadang A. Suriamiharja | Affiliation unknown | 1 |
| Wahyuni Hasan | Affiliation unknown | 1 |
| Putri Ayu Novia Lestari | Affiliation unknown | 1 |
| Safitri Safitri | Affiliation unknown | 1 |
| Irma Handayani | Universitas Teknologi Yogyakarta | 1 |
| Riska Damayant | Affiliation unknown | 1 |
| Royh Savhanta Tonapa | Affiliation unknown | 1 |
| Denis Restuardi Dundu | Affiliation unknown | 1 |
| Andi Yudha Pratama | Affiliation unknown | 1 |
| Muhammad Ayyub Ansyari B | Affiliation unknown | 1 |
| ZULFIKAR ZULFIKAR | Universitas Halu Oleo | 1 |
| Zakinah Rizky | Affiliation unknown | 1 |
| Indah Melati Suci | Affiliation unknown | 1 |
| Nur Rachmi | Affiliation unknown | 1 |
| Nabila Ainun Nur Rahmat | Affiliation unknown | 1 |
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.