Cited by 25Flood Risk Assessment and ManagementHydrological Forecasting Using AIEnergy and Environmental Systems

The convergence of AI, IoT, and big data for advancing flood analytics research

Open access
Samadi, S.·2022·Frontiers in Water

Abstract

Floods are among the most destructive natural hazards that affect millions of people across the world leading to severe loss of life and damage to properties, critical infrastructure, and the environment. The combination of artificial intelligence (AI), big data, and the Internet of Things (IoTs), has the potential to more accurately predict these extreme events and accelerate the convergence of advanced techniques for flood analytics research. This convergence—so called the Artificial Intelligence of Things (AIoT)—is transformational for both technologies and science-based decision making since AI adds value to IoT through interpretable machine learning (ML) while IoT leverages the power of AI via connectivity and data intelligence. The aim of this research is to discuss the workflow of a Flood Analytics Information System (FAIS; version 4.00) as an example of AIoT prototype to advance and drive the next generation of flood informatics systems. FAIS integrates crowd intelligence, ML, and natural language processing (NLP) to provide flood warning with the aim of improving flood situational awareness and risk assessments. Various image processing algorithms, i.e., Convolutional Neural Networks (CNNs), were also integrated with the FAIS prototype for image label detection, and floodwater level and inundation areas calculation. The prototype successfully identifies a dynamic set of at-risk locations/communities using the USGS river gauge height readings and geotagged tweets intersected with watershed boundary. The list of prioritized locations can be updated, as the river monitoring system and condition change over time (typically every 15 min). The prototype also performs flood frequency analysis (FFA) by fitting multiple probability distributions to the annual flood peak rates and calculates the uncertainty associated with the model. FAIS was operationally tested (beta-tested) during multiple hurricane driven floods in the US and was recently released as a national-scale flood data analytics pipeline.

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Research works printed but not linked: 2

  1. Girshick, R. (2015). "Fast r-cnn" in ICCV. Computer Vision and Pattern Recognition (Santiago).
  2. Samadi, S., Sadeghi Tabas, S., Wilson, C., and Hitchcock, D. (2021). "Big data analytics for rainfall-runoff modeling: a case study of the cape fear catchment, North Carolina. Book chapter for the AGU/Wiley edited volume, " in Advances in Hydroinformatics: Artificial Intelligence and Optimization for Water Resources, eds D. Solomatine and G. Corzo (IHE Delft for Water Education) (in press).

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Authors
Samadi, S.
Affiliations
Clemson University (US)
Corresponding author
Samadi, S.
Venue
Frontiers in Water
Published
2022-07-15
Volume
4
ISSN
2624-9375 (ISSN-L)
OpenAlex
W4285592288
Cited by
25
References
20
Citations by year
2026: 7 · 2025: 9 · 2024: 6 · 2023: 3
FWCI
1.79
Type
journal article
Language
en
Open access
Locations
  • Frontiers in Water (publishedVersion, cc-by)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Funders
National Science Foundation
Topics
  • Physical Sciences › Environmental Science › Global and Planetary Change › Flood Risk Assessment and Management
  • Physical Sciences › Environmental Science › Environmental Engineering › Hydrological Forecasting Using AI
  • Social Sciences › Transportation › Energy and Environmental Systems
Keywords
AIoT, Internet of Things, big data, flood warning systems, flood risk assessment, crowd intelligence, geo-tagged tweets, convolutional neural networks, flood inundation mapping, flood frequency analysis, probability distributions

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