Claim Missing Document
Check
Articles

Found 2 Documents
Search

Utilization of Spatial Data for Analysis of Land Use Change in Karya Jaya Village, Kertapati District, Palembang City (2018-2022): Pemanfaatan Data Spasial Untuk Analisis Perubahan Penggunaan Lahan Di Kelurahan Karya Jaya Kecamatan Kertapati Kota Palembang (2018-2022) Annisa Kurnia Shalihat; Yogie Ardiwinata; Al Shida Natul
Jurnal Tekno Global Vol. 12 No. 01
Publisher : UNIVERSITAS INDO GLOBAL MANDIRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36982/jtg.v12i01.3158

Abstract

ABSTRACT Changes in land use are something that is certain along with an increase in population both in meeting the needs of life and in the need for a place to live. Changes in land use can cause environmental impacts such as changes from vacant land or shrubs to residential land. The method used in this study is by using spatial comparative analysis which overlays spatial data sourced from high-resolution satellite imagery in 2018 and 2022. Based on these data there is a total land change of 58.31 Ha with a dominance of land change to landfill. covering an area of 23.48 Ha while land conversion into settlements covering an area of 14.37 Ha with 572 built houses. This land change in area is dominated by paddy fields with an area of 43.48 Ha of converted paddy fields.  Keywords: changes, landuse, GIS, landconversion   ABSTRAK Perubahan dalam penggunaan lahan merupakan suatu hal yang pasti seiring dengan bertambahnya penduduk baik dalam pemenuhan kebutuhan hidup maupun dalam kebutuhan akan tempat bermukim. Perubahan penggunaan lahan ini dapat menimbulkan dampak lingkungan seperti perubahan dari lahan kosong atau belukar ke lahan permukiman. Metode yang digunakan dalam penelitian ini yaitu dengan menggunakan analisis komparasi spasial yang meng-overlay data spasial yang bersumber pada citra satelit resolusi tinggi di tahun 2018 dan 2022. Berdasarkan data tersebut terdapat perubahan lahan total seluas 58,31 Ha dengan dominasi perubahan lahan menjadi lahan timbunan seluas 23,48 Ha sedangkan perubahan lahan menjadi permukiman seluas 14,37 Ha dengan rumah terbangun sebanyak 572 unit. Perubahan lahan ini secara luasan didominasi berasal dari lahan sawah dengan luas lahan sawah teralihfungsi seluas 43,48 Ha.  Kata Kunci : perubahan, penggunaan lahan, sig, alih fungsi
Socio-Economic Vulnerability of Coastal Communities in Geospatial Aspects Toward Tanjung Carat Port Establishment (Case Study of Sungsang Village, Banyuasin II) Herda Sabriyah Dara Kospa; Hala Haidir; Al Shida Natul
Jurnal Ilmu Lingkungan Vol 23, No 3 (2025): May 2025
Publisher : School of Postgraduate Studies, Diponegoro Univer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/jil.23.3.845-855

Abstract

The establishment of an international port at Tanjung Carat is part of the National Strategic Projects initiated by the South Sumatra Provincial Government to boost local economic growth. However, the development of the port will involve converting a 60-hectare mangrove forest and imposing restrictions on fishing areas near the port. This will have a negative impact on the socio-economic conditions of the coastal communities in Sungsang Villages, as they heavily depend on marine catches. Therefore, it is essential to analyze and map the socio-economic vulnerabilities of the village community in order to minimize and prevent adverse impacts. This study aims to investigate the level of socio-economic vulnerability of the coastal community to the development of Tanjung Carat port and to provide policy directives as mitigation strategies. The research utilized the ArcGIS Software to weight selected social and economic indicators and convert them into raster data. The Spatial Multi-Criteria Evaluation (SMCE) method was applied to produce social, economic, and socio-economic vulnerability maps, and policy directives were formulated using descriptive analysis. The results revealed that the total socio-economic vulnerability in the four villages falls into the highly vulnerable category, mainly due to the predominant profession as traditional fishermen with relatively low income and education. Formulating policy directives based on applicable regulations in various aspects could be an initial effort to reduce the socio-economic vulnerability. Furthermore, applicable programs are needed to help restore the economy of the impacted fishermen.