Tsunami Flow Depths, Building Damages, and tsunami bouldersMeasured from the December 22, 2018 Sunda Strait Tsunami around Western Java and Southern Lampung of Indonesia

A series of measurements were performed following the December 22, 2018 tsunami generated in Sunda Strait of Indonesia. Tsunami flow depth data is shown here. The data comprises all tsunami affected area in Banten Province and Lampung Province of Indonesia. There are 117 tsunami flow depth data displayed in this database. The field survey was conducted from December 24, 2018 until January 3, 2019. The data covered 112 km of Banten coastline and 14 km of Lampung coastline that were hit by the tsunami.
Tsunami and Disaster Mitigation Research Center (TDMRC) of Universitas Syiah Kuala is considered the first team that accessed the area after the tsunami. Therefore, data presented in this article were considered the first collected data measured from the tsunami affected area. The area of the investigations were divided into five areas as can be seen in Fig. 1. These data set include data of tsunami flow depths, damaged houses, and tsunami boulders. Detailed description of the survey, methods, analysis, and important findings of this survey can be found at a journal article title "The 22 December 2018 Mount Anak Krakatau Volcanogenic Tsunami on Sunda Strait Coasts, Indonesia: tsunami and damage characteristics" at Natural Hazards and Earth System Sciences.
The survey was supported by Partnership Enhanced Engagement in Research (PEER) of USAID Grant No. 5-395.

本数据集基于2018年12月22日印尼巽他海峡发生的海啸后开展的一系列实测工作，收录此次海啸的海啸流深实测数据。数据覆盖印尼万丹省与楠榜省的全部海啸受影响区域，本数据库中共包含117组海啸流深实测数据。本次野外调查于2018年12月24日至2019年1月3日期间开展，覆盖受海啸冲击的万丹省海岸线112千米、楠榜省海岸线14千米。

Syiah Kuala大学（Universitas Syiah Kuala）海啸与减灾研究中心（Tsunami and Disaster Mitigation Research Center, TDMRC）是海啸发生后首批进入灾区的调研团队，因此本数据集收录的数据为该受影响区域的首批实测采集数据。调查区域被划分为5个片区，详见图1。本数据集涵盖海啸流深、损毁房屋及海啸漂石三类实测数据。本次调查的详细方案、实施方法、数据分析过程及核心研究发现，可参阅发表于《Natural Hazards and Earth System Sciences》的题为《2018年12月22日印尼巽他海峡喀拉喀托之子火山引发的海啸：海啸特征与灾害损失（The 22 December 2018 Mount Anak Krakatau Volcanogenic Tsunami on Sunda Strait Coasts, Indonesia: tsunami and damage characteristics）》的期刊论文。

本次调研得到美国国际开发署（USAID）研究增强合作伙伴关系（Partnership Enhanced Engagement in Research, PEER）项目（资助编号：5-395）的支持。