Sari, Dian Apita
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Keseimbangan Ketersediaan dan Kebutuhan Air Berbasis Tata Guna Lahan di Daerah Aliran Sungai Way Seputih Sari, Dian Apita; Ramadhan, Fajar Rizky; Berliana, Lia
Journal of Geographical Sciences and Education Vol 3 No 4 (2025): Journal of Geographical Sciences and Education
Publisher : PT. Pubsains Nur Cendekia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.69606/geography.v3i4.323

Abstract

Water is an essential resource that supports various life needs, but increasing demand due to population growth and land use changes is often not commensurate with its availability. This study aims to analyze the potential water deficit at the sub-district level by considering the dynamics of land use changes and projections of future water needs in the Way Seputih Watershed area. The analysis was carried out with reference to the Minister of Environment Regulation No. 17 of 2009 through calculations of water carrying capacity based on a comparison between water availability and demand. Land use conversion from agriculture to built-up areas in the central and southern parts of the watershed triggers a decrease in water availability and increases pressure on water resources, indicated by a decreasing trend in carrying capacity, the dominance of deficit conditions, an increasingly critical water use index, and a per capita water availability index that has reached absolute scarcity. These findings underscore the importance of sustainable land use planning and water resource management in maintaining the ecological balance of the Way Seputih Watershed.
LAND ACQUISITION ESTIMATE FOR THE BANDUNG INTRA-URBAN TOLL ROAD (BIUTR) CONSTRUCTION PROJECT Asyari, Ahmad Syuhada Islami; Muhammad, Garda Asa; Sari, Dian Apita; Kinesti, Ginaris; Suranata, Pasya; Somantri, Lili; Anggraini, Tania Septi
Elipsoida : Jurnal Geodesi dan Geomatika Vol 8, No 2 (2025): Volume 08 Issue 02 Year 2025
Publisher : Department of Geodesy Engineering, Faculty of Engineering, Diponegoro University,Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14710/elipsoida.2025.27576

Abstract

The Bandung Intra-Urban Toll Road (BIUTR) serves as the government's initiative to address persistent traffic congestion in Metropolitan areas. However, A critical challenge in realizing this infrastructure is the land acquisition phase, which demands precise estimates and a comprehensive approach. This research aims to calculate the extend and monetary value of land impacted by the construction of BIUTR using a Geographic Information System (GIS) approach and spatial modeling. The research was conducted by establishing a 60-meter buffer zone on both sides of the toll road route as a road space. The  analytical indicate that the BIUTR project will cross 14 sub-districts in Bandung City with a total affecting a total land area of 3,503,671.63 m² and with compensation value of more than IDR 70 trillion. Several sub-districts such as Cinambo, Cibeunying Kidul, and Cibeunying Kaler have high compensation values due to high land values and residential density. Result from his research highlight the necessity of conducting on fostering community engagement to develop a land acquisition strategy that is fair, efficient and minimize potential conflicts. emphasizes the importance of field verification and community participation in formulating a fair, efficient, and conflict-free land acquisition strategy. Keywords : Toll road, land acquisition, GIS, land value estimation, Bandung