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PENENTUAN POTENSI LOKASI SIMPUL-SIMPUL TRANSPORTASI DI KOTA BARU PATIMBAN Abdullah, Muhammad Nadhif; Kamaruddin, Iqbal; Tan, Alter Julian; Irwan, Nadya Prasanti
Jurnal Transportasi Vol. 23 No. 1 (2023): Jurnal Transportasi
Publisher : Forum Studi Transportasi antar Perguruan Tinggi (FSTPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26593/jtrans.v23i1.6648.19-28

Abstract

Abstract The Rebana Metropolitan Area is planned as a connectivity and logistics center, with one of the agendas is the development of the Patimban New City, as a Port and Industrial City. The purpose of this study was to determine the potential locations for the construction and development of transportation nodes, namely stations, terminals, and Bus Rapid Transit Stops in Kota Baru Patimban. This study used a spatial analysis method, namely Space Syntax analysis, to obtain the values ​​of connectivity and integrity of road sections, which are then elaborated with Analytical Hierarchy Process analysis. In the final stage, the results of the two analyzes are processed in the Fishnet Grid analysis. This study shows that, in general, the potential locations for transportation nodes are beside arterial or main roads, around activity centers and Patimban Port, and between two or more different land-uses. Keywords: connectivity; new city; transportation node; spatial analysis; land use Abstrak Kawasan Metropolitan Rebana direncanakan sebagai pusat konektivitas dan logistik, dengan salah satu agendanya adalah mengembangkan Kota Baru Patimban, sebagai Kota Pelabuhan dan Industri. Tujuan penelitian ini adalah untuk menentukan lokasi potensial pembangunan dan pengembangan simpul-simpul transportasi, yaitu stasiun, terminal, dan Halte Bus Rapid Transit di Kota Baru Patimban. Penelitian ini menggunakan metode analisis spasial, yaitu analisis Space Syntax, untuk memperoleh nilai-nilai konektivitas dan integritas ruas-ruas jalan, yang kemudian dielaborasi dengan analisis Analytical Hierarchy Process. Pada tahap akhir, hasil kedua analisis tersebut diolah dalam analisis Fishnet Grid. Studi ini menunjukkan bahwa secara umum potensi lokasi simpul transportasi berada di samping jalan arteri atau jalan utama, di sekitar pusat kegiatan dan Pelabuhan Patimban, dan di antara dua atau lebih penggunaan lahan yang berbeda. Kata-kata kunci: konektivitas; kota baru; simpul transportasi; analisis spasial; penggunaan lahan
EVALUASI KERENTANAN PERKOTAAN-DAS: PEMODELAN SPASIAL RISIKO BANJIR TERINTEGRASI DI KABUPATEN BANTAENG Maula, Rahmatun; Qamal, Qanitatul Isra; Kamaruddin, Iqbal
Jurnal Spasial Vol 13, No 2 (2026)
Publisher : Program Studi Pendidikan Geografi Universitas PGRI Sumatera Barat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22202/js.v13i2.11669

Abstract

Flooding is a recurring hydrometeorological disaster in watershed areas characterized by diverse physical environmental conditions, including Bantaeng Regency, South Sulawesi, Indonesia. Variations in topography from upstream to downstream areas, slope gradient, soil type, geological conditions, rainfall, and land use patterns significantly influence flood vulnerability and risk. This study aims to spatially model integrated flood vulnerability and risk based on physical environmental and watershed characteristics in Bantaeng Regency. The research employs a Geographic Information System (GIS)-based approach using weighted overlay analysis of key physical parameters, including rainfall, slope, soil type, geology, elevation, and land use. Flood hazard and vulnerability were analyzed separately and subsequently integrated to produce flood risk maps. The results indicate that high to very high flood risk zones are predominantly concentrated in lowland and downstream watershed areas, particularly in regions with gentle slopes, fine-textured soils, and intensive built-up land use. Furthermore, the spatial analysis reveals that several road networks and public facilities are located within high-risk flood zones, potentially disrupting socio-economic activities. This study contributes to the development of integrated GIS-based flood risk modeling and provides essential insights to support regional planning, watershed management, and flood mitigation strategies at the local scale.