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Implementing tools to meet the Floods Directive requirements: a 'procedure' to collect, store and manage damage data in the aftermath of flood events

机译:满足洪水指令要求的实施工具:洪水事件发生后收集,存储和管理破坏数据的“程序”

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摘要

The aim of this paper is to present a "procedure" to collect and store damage data in the aftermath of flood events. The activity is performed within the Poli_RISPOSTA project (stRumentI per la protezione civile a Supporto delle POpolazioni nel poST Alluvione), an internal project of Politecnico di Milano whose aim is to supply tools supporting Civil Protection Authorities in dealing with flood emergency. Specifically, the aim of this paper is to discuss the present implementation of the project, highlighting challenges for data collection, storage, analysis and visualisation. Data can have different formats (e.g. paper based vs. digital form, different digital files extensions), refer to different aspects of the phenomenon (i.e. hazard, exposure, vulnerability and damage), refer to different spatial and temporal scales (e.g. micro vs. meso scale, different phases of the flood event) and come from different sources (e.g. local authorities, field surveys, crowdsourcing). Therefore a multidisciplinary approach which includes expertise from ICT, geomatics, engineering, urban planning, economy, etc. is required. This paper first describes a conceptual map of the issue at stake, then it discusses the state of the art of the implementation, taken as reference the Umbria flood in November 2012. Impacts of the project are discussed with particular attention to their utility to meet some of the "Floods Directive" (Directive 2007/60/EU) requirements: (ⅰ) to create a reliable and consistent database; the latter should be the basis on which damage models can be defined/validated and thus risk can be mapped; (ⅱ) to supply a comprehensive scenario of flood impacts according to which priorities can be identified during the emergency and recovery phase.
机译:本文的目的是提出一种“程序”,以在洪水事件发生后收集和存储破坏数据。这项活动是在米兰理工大学的内部项目Poli_RISPOSTA项目(民用基础设施项目)中进行的,该项目旨在提供支持民防部门应对洪水紧急情况的工具。具体而言,本文的目的是讨论该项目的当前实施情况,重点介绍数据收集,存储,分析和可视化方面的挑战。数据可以具有不同的格式(例如,基于纸张的形式与数字形式,不同的数字文件扩展名),指的是现象的不同方面(即危害,暴露,脆弱性和破坏),指的是不同的时空尺度(例如,微观与时间尺度)。中尺度,洪水事件的不同阶段)和来自不同来源(例如,地方当局,实地调查,众包)。因此,需要一种多学科的方法,其中应包括ICT,地理学,工程学,城市规划,经济等方面的专业知识。本文首先描述了该问题的概念图,然后讨论了实施的最新情况,以2012年11月的翁布里亚大洪水作为参考。讨论了该项目的影响,并特别注意了其效用,以期满足某些挑战。 “洪水指令”(Directive 2007/60 / EU)的要求:(ⅰ)创建可靠且一致的数据库;后者应该是可以定义/验证损害模型并据此绘制风险模型的基础; (ⅱ)提供全面的洪水影响方案,根据该方案可以在紧急情况和恢复阶段确定优先级。

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  • 来源
  • 会议地点 Poznan(PL)
  • 作者单位

    Department of Civil and Environmental Engineering, Politecnico di Milano, Italy;

    Department of Electronics, Information and Bioengineering, Politecnico di Milano, Italy;

    Department of Civil and Environmental Engineering, Politecnico di Milano, Italy;

    Department of Architecture and Urban Studies, Politecnico di Milano, Italy;

    Department of Architecture and Urban Studies, Politecnico di Milano, Italy;

    Department of Electronics, Information and Bioengineering, Politecnico di Milano, Italy;

  • 会议组织
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    flood risk management; flood damages; disaster databases; flood damage maps;

    机译:洪水风险管理;水灾损失;灾难数据库;洪水破坏图;

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