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Stream/Area:
-
Subject:
-
Paper ID:
IJSREM64829
Volume:
10 |
6 |
Jun 2026
Pages:
1-5
Publication Frequency:
Monthly (12 issues per year)
License:International Journal of Scientific Research in Engineering and Management follows the Creative Commons Attribution 4.0 (CC BY 4.0) License, allowing free use and distribution with proper attribution.
Computer Science
Visvesvaraya Technological University, Kalaburagi
Computer Science
Visvesvaraya Technological University, Kalaburagi
Floods represent one of the most severe natural disasters, causing extensive damage to human life, infrastructure, agriculture, and economic stability. The growing frequency and intensity of flood events, driven by climate variability and rapid urbanization, have increased the demand for efficient and reliable flood monitoring systems. Conventional flood assessment methods primarily depend on field surveys and manual interpretation of satellite imagery, which are often time-consuming, labor-intensive, and inadequate for providing timely information during emergency situations. The integration of remote sensing technologies with artificial intelligence offers a promising approach for overcoming these limitations and enabling rapid flood mapping over large geographic regions. This study proposes a deep learning-based flood detection framework that automatically identifies and segments flooded areas from satellite imagery. The proposed model employs a U-Net architecture integrated with a ResNet34 encoder to perform pixel-level classification of flood-affected regions. Image preprocessing techniques, including normalization, resizing, and augmentation, are applied to enhance data quality and improve model generalization across diverse environmental conditions. The segmentation network is trained using annotated satellite datasets and evaluated through widely accepted performance metrics such as Intersection over Union (IoU), Dice Coefficient, Precision, Recall, and Pixel Accuracy. Experimental results demonstrate that the proposed framework effectively captures flood boundaries and generates accurate segmentation masks, making it suitable for disaster monitoring applications. To facilitate practical deployment, the trained model is integrated into a web-based platform that allows users to upload satellite images and obtain flood detection results in real time. This capability enables disaster management agencies, government organizations, and humanitarian groups to access critical information quickly and support informed decision-making during flood emergencies. The proposed system provides a scalable, cost-effective, and intelligent solution for automated flood assessment. By combining deep learning and satellite remote sensing, the framework contributes to improving disaster preparedness, accelerating emergency response, and enhancing the overall effectiveness of flood management strategies.
KEYWORDS
Floods continue to pose significant challenges to communities, governments, and disaster management agencies due to their widespread social, economic, and environmental impacts. This study presented a deep learning-based Flood Detection System that utilizes satellite imagery and semantic segmentation techniques to automatically identify flood-affected regions. The proposed framework employs a U-Net architecture integrated with a ResNet34 encoder to accurately extract and classify flooded areas from remote sensing data. Through image preprocessing, feature learning, and pixel-level segmentation, the system demonstrated its ability to generate reliable flood maps that can support timely disaster assessment and emergency response activities. The integration of the trained model into a web-based platform further enhances its practical applicability by allowing users to perform flood analysis through a simple and accessible interface. The results indicate that the proposed approach can effectively reduce dependence on manual image interpretation while improving the speed, consistency, and accuracy of flood detection. Consequently, the system provides a scalable and cost-effective solution for supporting disaster management, resource planning, and decision-making processes during flood events. Future developments can further improve the capabilities and effectiveness of the proposed system. The integration of real-time satellite imagery, meteorological information, rainfall data, and hydrological models can enhance flood monitoring and support predictive flood forecasting. Incorporating multi-source remote sensing data, including Synthetic Aperture Radar (SAR) imagery, can improve detection performance under adverse weather conditions and cloud cover. The system can also be extended through cloud-based deployment to enable large-scale processing and support multiple users simultaneously. Furthermore, mobile applications and automated alert mechanisms can be developed to provide instant notifications to disaster management authorities and vulnerable communities. Future research may explore advanced deep learning architectures, attention-based networks, and explainable artificial intelligence techniques to improve segmentation accuracy, transparency, and reliability. These enhancements have the potential to transform the proposed framework into a comprehensive and intelligent disaster management platform capable of supporting proactive flood preparedness, rapid emergency response, and effective risk mitigation strategies.
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Publication Date
6/11/2026
Peer Review Type
Double-Blind Peer Review
Review Rounds: 2
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