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Author

Y. Priyana

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Conference Open access 2026

Flood Inundation Analysis on Land Cover in the Tukad Badung Watershed, Bali Province: A Case Study of the September 2025 Bali Floods

The extreme flood disaster in September 2025 in the Tukad Badung River Basin, Bali, had a significant impact, triggered by high rainfall reaching 385 mm per day. This study aims to analyze the distribution of flood inundation and identify its relationship with land cover conditions in the area. The methodology used i...

I. Prawesti, Dewi Novita Sari, Udrekh Udrekh et al. · 0 citations
Open access Sep 2026

Climatic and Topographic Controls on Machine Learning-Based Rainfall Forecast Errors in a Tropical Monsoon Basin

Conventional evaluations of rainfall prediction models rely on average accuracy, often masking the conditions, locations and causes of model failure and reduced reliability. This study proposes a paradigm shift from conventional average-accuracy benchmarking toward failure-aware forecast-error diagnosis in the Bengawan...

J. Jumadi, Supari Supari, Munajat Tri Nugroho et al. · 0 citations
Conference Open access 2026

Flood Hazard Analysis Based on the Modified Geomorphic Flood Index (MGFI) using Effective Rainfall in the Bekasi Watershed

This study analyzes flood hazards in the Bekasi watershed using the Modified Geomorphic Flood Index (MGFI) weighted by effective rainfall for return periods of 2, 5, 10, 25, and 50 years. Effective rainfall was calculated using the SCS-Curve Number method and subsequently used as a weight in the calculation of the cont...

Lulu Fadila Rahmatika, Dewi Novita Sari, Alif Noor Anna et al. · 0 citations

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