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Fault2SHA Central Apennines database and structuring active fault data for seismic hazard assessment
Scientific Data ( IF 5.8 ) Pub Date : 2021-03-22 , DOI: 10.1038/s41597-021-00868-0
Joanna Faure Walker , Paolo Boncio , Bruno Pace , Gerald Roberts , Lucilla Benedetti , Oona Scotti , Francesco Visini , Laura Peruzza

We present a database of field data for active faults in the central Apennines, Italy, including trace, fault and main fault locations with activity and location certainties, and slip-rate, slip-vector and surface geometry data. As advances occur in our capability to create more detailed fault-based hazard models, depending on the availability of primary data and observations, it is desirable that such data can be organized in a way that is easily understood and incorporated into present and future models. The database structure presented herein aims to assist this process. We recommend stating what observations have led to different location and activity certainty and presenting slip-rate data with point location coordinates of where the data were collected with the time periods over which they were calculated. Such data reporting allows more complete uncertainty analyses in hazard and risk modelling. The data and maps are available as kmz, kml, and geopackage files with the data presented in spreadsheet files and the map coordinates as txt files. The files are available at: https://doi.org/10.1594/PANGAEA.922582.



中文翻译:

Fault2SHA Central Apennines数据库并构造活动的故障数据以进行地震危险性评估

我们介绍了意大利亚平宁山脉中部活动断层的现场数据数据库,包括具有活动性和位置确定性的迹线,断层和主要断层位置,以及滑移率,滑移矢量和表面几何数据。随着我们建立更详细的基于故障的危害模型的能力不断提高,这取决于主要数据和观察结果的可用性,希望可以以易于理解的方式组织此类数据并将其纳入当前和将来的模型中。本文介绍的数据库结构旨在协助此过程。我们建议说明哪些观测导致了不同的位置和活动确定性,并提出带有点位置坐标的滑移率数据,该点位置坐标是在何处收集数据以及计算它们的时间段。这样的数据报告可以在危害和风险建模中进行更完整的不确定性分析。数据和地图以kmz,kml和地理包文件形式提供,数据以电子表格文件形式提供,而地图坐标为txt文件。这些文件位于:https://doi.org/10.1594/PANGAEA.922582。

更新日期:2021-03-22
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