Kajian Pengaruh Penggunaan Lahan Terhadap Kualitas Air Waduk Jatiluhur (Studi Kasus: Kecamatan Tegalwaru, Kecamatan Sukasari, Kecamatan Sukatani, Kecamatan Jatiluhur)

Pratama, Fauzan Arkan; Chamid, Chusharini

doi:10.29313/jpwk.v16i2.3927

Cited by 1 publication

(1 citation statement)

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“…Social, economic, and environmental factors are influential in triggering changes in land use (Tian et al, 2020). These land use changes significantly impact flood drainage, water quality (Jayadi et al, 2000;Hartanto & Rachmawati, 2017;Pratama & Chamid, 2021), as well as the hydrological characteristics of the watershed (Tarigan, 2016). Alterations in land use can lead to increased flood discharge, and excessive changes in land use can adversely affect air quality, diminish ecological conditions, and impact other pathways, as highlighted in the research conducted by Arifasihati & Kaswanto (2016) on land use changes in the vicinity of the Ciliwung watershed and Cisadane.…”

Section: Introductionmentioning

confidence: 99%

Utilizing Google Earth Data to Assess Spatial-Temporal Land Use Changes around Jatibarang Reservoir, Semarang City

Handayani

Wibowo

2023

Idn. J. Earth Sci.

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This study aims to assess the spatial-temporal land use changes around Jatibarang Reservoir in Semarang City, Indonesia City from 2012 to 2022, utilizing Google Earth data. The Jatibarang Reservoir and its surrounding areas have been subject to rapid urbanization and land use transformations in recent years, leading to significant environmental and socio-economic implications. The classification accuracy of seven land use categories was validated, demonstrating a high level of accuracy. The analysis reveals a dominance of agricultural land use, with notable shifts observed in forest cover, settlements, and reservoir areas. Population growth, economic development, and policy interventions are identified as the main drivers behind these land use changes. The spatial analysis using Nearest Neighbor Analysis (NNA) indicates a scattered distribution pattern of land use changes, primarily concentrated in the western part of the reservoir area. These land use changes have significant social, economic, and environmental implications, impacting the sustainability of the reservoir and surrounding areas. The study highlights the need for improved data quality, rigorous validation methods, and spatial modeling approaches in future research. By understanding the dynamics of land use changes and their implications, policymakers and stakeholders can make informed decisions for sustainable land management and environmental conservation in similar contexts.

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