Tropical cyclone impact data in the Philippines: implications for disaster risk research.

IF 3.7 3区工程技术 Q2 GEOSCIENCES, MULTIDISCIPLINARY

Natural Hazards Pub Date : 2025-01-01 Epub Date: 2025-06-20 DOI:10.1007/s11069-025-07394-x

Elizabeth G Galloway, Jennifer L Catto, Chunbo Luo, Stefan Siegert

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引用次数: 0

Abstract

Natural hazards such as tropical cyclones (TCs) cause widespread destruction. Historical impact data provides a resource for understanding TC impacts and associated societal vulnerabilities which is essential for building resilience. However, characteristics of impact data such as resolution and coverage can influence its utility for disaster risk reduction (DRR) applications. With this in mind, we present a province-level impact dataset for TCs in the Philippines between 2010 and 2020 for deaths, affected population, housing damage and economic loss curated for DRR applications. Specifically, we evaluate the effect of the dataset's spatial resolution and its coverage of hazard intensities, impact magnitudes and impact types and discuss the implications for DRR applications. Considering the utility of impact data within the context of DRR is crucial, and a dataset with comprehensive coverage of impact and hazard magnitudes and appropriate spatial resolution is pivotal for DRR applications. The research presents a guide for others using this dataset and data more generally in DRR applications.

Supplementary information: The online version contains supplementary material available at 10.1007/s11069-025-07394-x.

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菲律宾热带气旋影响数据：对灾害风险研究的影响。

热带气旋等自然灾害会造成广泛的破坏。历史影响数据为了解气候变化的影响和相关的社会脆弱性提供了资源，这对建立复原力至关重要。然而，影响数据的特征（如分辨率和覆盖范围）可能会影响其在减少灾害风险（DRR）应用中的效用。考虑到这一点，我们为2010年至2020年期间菲律宾的tc提供了一个省级影响数据集，其中包括死亡人数、受影响人口、住房破坏和经济损失，这些数据集是为DRR应用程序策划的。具体而言，我们评估了数据集的空间分辨率及其对灾害强度、影响程度和影响类型的覆盖范围的影响，并讨论了其对DRR应用的影响。考虑影响数据在DRR背景下的效用是至关重要的，一个全面覆盖影响和危害程度并具有适当空间分辨率的数据集是DRR应用的关键。该研究为在DRR应用中更广泛地使用该数据集和数据的其他人提供了指南。补充信息：在线版本包含补充资料，提供地址为10.1007/s11069-025-07394-x。

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来源期刊

Natural Hazards 环境科学-地球科学综合

CiteScore

6.60

自引率

8.10%

发文量

568

审稿时长

3.5 months

期刊介绍： Natural Hazards is devoted to original research work on all aspects of natural hazards, the forecasting of catastrophic events, their risk management, and the nature of precursors of natural and/or technological hazards. Although the origin of hazards can be different sources and systems (atmospheric, hydrologic, oceanographic, volcanologic, seismic, neotectonic), the environmental impacts are equally catastrophic. This circumstance warrants a tight interaction between the different scientific and operational disciplines, which should enhance the mitigation of hazards. Hazards of interest to the journal are included in the following sections: general, atmospheric, climatological, oceanographic, storm surges, tsunamis, floods, snow, avalanches, landslides, erosion, earthquakes, volcanoes, man-made, technological, and risk assessment. The interactions between these hazards and society are also addressed in the journal and include risk governance, disaster response and preventive actions such as spatial planning and remedial measures.