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Penggunaan Teknologi GIS untuk Identifikasi dan Pemetaan Daerah Rawan Banjir di Kota Malang Yulaichah, Yulaichah; Kurniawan, Andri; Hizbaron, Dyah Rahmawati
Jurnal Pendidikan Geografi Undiksha Vol. 13 No. 2 (2025): Jurnal Pendidikan Geografi Undiksha
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jjpg.v13i2.90609

Abstract

Indonesia is located between four major tectonic plates, making it vulnerable to various natural disasters, including floods caused by high rainfall, river sedimentation, and land-use changes. Malang City, as a growing urban area, has experienced an increasing frequency of floods over the past five years. This study aims to evaluate the factors contributing to flood vulnerability and produce a risk zoning map using Geographic Information System (GIS) technology. A quantitative approach was employed by analyzing parameters such as rainfall, soil type, slope gradient, elevation, land use, and river proximity using the weighted overlay method. The results indicate that high-risk areas include the districts of Klojen, Blimbing, Sukun, and Lowokwaru. Key factors include high rainfall intensity, limited infiltration areas, and proximity to major rivers. This zoning map is expected to assist the government in disaster mitigation planning, improving drainage infrastructure, and enhancing community resilience to floods.
The Analysis of Carrying Capacity toward the Sustainable Development of Pentingsari Tourism Village, Sleman Regency Yulaichah, Yulaichah; Umaroh, Rokhmatul; Afiyah, Zakiyatul; Muta'ali, Lutfi
TEHBMJ (Tourism Economics Hospitality and Business Management Journal) Vol 5 No 2 (2025): TEHBMJ (Tourism Economics, Hospitality, and Business Management Journal)
Publisher : Politeknik Pariwisata Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36983/tehbmj.v5i2.886

Abstract

The tourist village of Pentingsari encounters challenges due to rapid growth into a national and international tourist destination. The major issue is the tourist flow management to prevent exceeding the rate against the social capacity and the village. The concept of carrying capacity becomes a crucial matter in this context. This research attempts to find the physical carrying capacity (PCC), real carrying capability (RCC), and effective carrying Capacity (ECC) of the Pentingsari Tourism Village; to make an estimated rate of tourist visits in Pentingsari Tourism Village; to provide advice for sustainable tourism management strategies based on the findings of the support capability analysis. This mixed research method research applied primary and secondary data sources. The results found that the PCC, RCC, and ECC calculations and projections of the number of visits to the Pentingsari Tourist Village from 2028 to 2048 were still acceptable. However, further monitoring of the environmental sustainability is important. Therefore, the management strategy recommendation is important for the village by considering the economic, environmental, and social-cultural aspects to ensure sustainable tourism development.