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With climate change underway, the need for early warning systems (EWS) has become crucial for real-time monitoring and forecasting of natural disasters like storms, droughts, and floods. The United Nations (UN) considers EWS cost-effective tools that save lives and has launched the Early Warnings for All initiative to ensure global protection by 2027. This paper stems from a collaboration with the CIMA Foundation (CIMA), which re-engineered its EWS, MyDewetra, to address new requirements and growing data and user demands. We describe the system’s evolution, focusing on its updated architecture and technical aspects. The re-engineered MyDewetra was evaluated through qualitative and comparative analysis, showing improvements in development effectiveness, user experience, maintainability, reliability, and security.

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Engineering Early Warning Systems: an Industrial Experience

  • 会议论文

  • 发表日期：

    2025年

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  • Alessandro Burastero,
  • Giuseppina Cappelluti,
  • Martina De Sanctis,
  • Amleto Di Salle,
  • Ludovico Iovino,
  • Claudio Pompilio,
  • Cosimo Versace,
  • Luca Ferraris

摘要

With climate change underway, the need for early warning systems (EWS) has become crucial for real-time monitoring and forecasting of natural disasters like storms, droughts, and floods. The United Nations (UN) considers EWS cost-effective tools that save lives and has launched the Early Warnings for All initiative to ensure global protection by 2027. This paper stems from a collaboration with the CIMA Foundation (CIMA), which re-engineered its EWS, MyDewetra, to address new requirements and growing data and user demands. We describe the system’s evolution, focusing on its updated architecture and technical aspects. The re-engineered MyDewetra was evaluated through qualitative and comparative analysis, showing improvements in development effectiveness, user experience, maintainability, reliability, and security.