ECFAS Pan-EU Flood Catalogue, D5.4 – Pan-EU flood maps catalogue - ECFAS project (GA 101004211), https://www.ecfas.eu/

The European Copernicus Coastal Flood Awareness System (ECFAS) project will contribute to the evolution of the Copernicus Emergency Management Service (https://emergency.copernicus.eu/) by demonstrating the technical and operational feasibility of a European Coastal Flood Awareness System. Specifically, ECFAS will provide a much-needed solution to bolster coastal resilience to climate risk and reduce population and infrastructure exposure by monitoring and supporting disaster preparedness, two factors that are fundamental to damage prevention and recovery if a storm hits. The ECFAS Proof-of-Concept development will run from January 2021-December 2022. The ECFAS project is a collaboration between Scuola Universitaria Superiore IUSS di Pavia (Italy, ECFAS Coordinator), Mercator Ocean International (France), Planetek Hellas (Greece), Collecte Localisation Satellites (France), Consorzio Futuro in Ricerca (Italy), Universitat Politecnica de Valencia (Spain), University of the Aegean (Greece), and EurOcean (Portugal), and is funded by the European Commission H2020 Framework Programme within the call LC-SPACE-18-EO-2020 - Copernicus evolution: research activities in support of the evolution of the Copernicus services. This project has received funding from the European Union’s Horizon 2020 programme <strong>The deliverables will have restricted access at least until the end of ECFAS</strong> <em>Description of the containing files inside the Dataset.</em> The present database gathers flood and velocity maps for the European Union coast as well as their associated forcing parameters. The coast is divided into geographic regions embracing similar oceanographic conditions and subsequently into coastal sectors. The coastal sectors can be identified by its region index RXXX and its own index CSYYY. For each coastal sector, flood models were developed using the LISFLOOD-FP model with a grid resolution of 100 m. The flood model configuration follows the recommendation highlighted in ECFAS Deliverable D5.2 - Validated LISFLOOD-FP model for coastal areas. The flood and velocity maps are associated with synthetic storms that are characterised by a specific extreme water level and storm duration. These parameters were derived from Extreme Value Analyses performed on the ECFAS ANYEU-SSL hindcast (ECFAS D4.1 - Report on the calibration and validation of hindcasts and forecasts of TWL and D4.3 - Report on the identification of local thresholds of TWL for triggering coastal flooding). Five extreme water level values for each coastal point of the hindcast, and three durations (12, 24 and 36 h) were identified leading to 15 scenarios for each coastal sector. The flood and velocity maps are gathered into a NetCDF file for each coastal sector indicating the scenario parameters as attributes. In addition, the extreme water level values used for each coastal sector are contained in a complementary NetCDF file. The shapefile of the polygons defining the coastal sectors as defined for the catalogue implementation is included in the database. The Flood Catalogue is accompanied by a technical document describing methods, datasets, structure, format and content of the ECFAS Flood and Impact Catalogues: Duo, E., Le Gal, M., Souto Ceccon, P.E., Montes Pérez, J., 2022. Technical document on the ECFAS Flood and Impact Catalogue, D5.4 – Pan-EU flood maps catalogue - ECFAS project (GA 101004211). www.ecfas.eu The ECFAS Flood Catalogue was used to produce the associated ECFAS Pan-EU Impact Catalogue: Duo, E., Montes Pérez, J., Le Gal, M., Souto Ceccon, P.E., Cabrita, P., Fernández Montblanc, T., and Ciavola, P., 2022. ECFAS Pan-EU Impact Catalogue, D5.4 – Pan-EU flood maps catalogue - ECFAS project (GA 101004211). www.ecfas.eu [Data set]. Zenodo. https://doi.org/10.5281/zenodo.6778865 This ECFAS Flood Catalogue is made available under the Open Database License: http://opendatacommons.org/licenses/odbl/1.0/. Any rights in individual contents of the database are licensed under the Database Contents License: http://opendatacommons.org/licenses/dbcl/1.0/. *The size of the uncompressed dataset is 124 GB. <em><strong>Disclaimer:</strong></em> ECFAS partners provide the data "as is" and "as available" without warranty of any kind. The ECFAS partners shall not be held liable resulting from the use of the information and data provided. This project has received funding from the Horizon 2020 research and innovation programme under grant agreement No. 101004211欧洲哥白尼海岸洪水预警系统（European Copernicus Coastal Flood Awareness System, 简称ECFAS）项目将通过验证欧洲海岸洪水预警系统的技术与运行可行性，助力哥白尼应急管理服务（Copernicus Emergency Management Service, https://emergency.copernicus.eu/）的迭代升级。具体而言，ECFAS将提供亟需的解决方案，以提升海岸带应对气候风险的韧性，通过监测与支持灾害备灾工作，降低人口与基础设施的暴露风险——而这两点是风暴来袭时防灾与灾后恢复的核心要素。 ECFAS概念验证开发周期为2021年1月至2022年12月。 本项目由意大利帕维亚高等师范学院（Scuola Universitaria Superiore IUSS di Pavia，ECFAS协调方）、法国海洋国际公司（Mercator Ocean International）、希腊Planetek Hellas公司、法国定位卫星收集公司（Collecte Localisation Satellites）、意大利未来研究联盟（Consorzio Futuro in Ricerca）、西班牙巴伦西亚理工大学（Universitat Politecnica de Valencia）、希腊爱琴海大学（University of the Aegean）以及葡萄牙欧洲海洋科学协会（EurOcean）联合开展，由欧盟委员会“地平线2020（Horizon 2020）”框架计划下的LC-SPACE-18-EO-2020征稿项目资助，该项目主题为“哥白尼服务演进：支持哥白尼服务迭代的研究活动”。本项目已获得欧盟“地平线2020”计划资助。<strong>至少在ECFAS项目结束前，所有交付成果均将受到访问限制</strong> <em>以下为数据集内含文件的说明。</em> 本数据库收录了欧盟海岸带的洪水与流速图，以及与之相关的强迫参数。海岸带被划分为具备相似海洋学特征的地理区域，进而细分为海岸区段。海岸区段可通过区域索引RXXX及专属区段索引CSYYY进行标识。针对每个海岸区段，研究团队采用LISFLOOD-FP模型（LISFLOOD-FP）开发了洪水模型，网格分辨率为100米。该洪水模型的配置遵循ECFAS交付物D5.2《沿海区域验证版LISFLOOD-FP模型》中提出的建议。 上述洪水与流速图对应特定的合成风暴，这类风暴以特定的极端水位与风暴时长为特征。相关参数源自对ECFAS ANYEU-SSL后报数据开展的极值分析，具体参考ECFAS交付物D4.1《极端水位（TWL）后报与预报的校准验证报告》及D4.3《触发海岸洪水的TWL局部阈值识别报告》。针对后报数据中的每个海岸点，研究团队确定了5组极端水位值与3种风暴时长（12、24及36小时），由此为每个海岸区段生成15种情景。 洪水与流速图被打包为每个海岸区段对应的NetCDF文件，文件属性中包含情景参数信息。此外，每个海岸区段所用的极端水位值存储于配套的NetCDF文件中。数据库中还包含用于目录实现的海岸区段多边形形状文件（shapefile）。 本洪水目录配套有一份技术文档，对ECFAS洪水与影响目录的方法、数据集、结构、格式与内容进行了说明：Duo, E., Le Gal, M., Souto Ceccon, P.E., Montes Pérez, J., 2022. 《ECFAS洪水与影响目录技术文档》，D5.4——泛欧洪水地图目录，ECFAS项目（项目编号GA 101004211）。www.ecfas.eu。ECFAS洪水目录被用于生成配套的ECFAS泛欧影响目录：Duo, E., Montes Pérez, J., Le Gal, M., Souto Ceccon, P.E., Cabrita, P., Fernández Montblanc, T., and Ciavola, P., 2022. 《ECFAS泛欧影响目录》，D5.4——泛欧洪水地图目录，ECFAS项目（项目编号GA 101004211）。[数据集]. Zenodo. https://doi.org/10.5281/zenodo.6778865 本ECFAS洪水目录采用开放数据库许可（Open Database License）发布：http://opendatacommons.org/licenses/odbl/1.0/。数据库内单个内容的相关权利采用数据库内容许可（Database Contents License）进行授权：http://opendatacommons.org/licenses/dbcl/1.0/。 *未压缩数据集的总大小为124 GB。<em><strong>免责声明：</strong></em> ECFAS合作方按“现状”与“现有可得状态”提供数据，不提供任何形式的担保。ECFAS合作方不对因使用本数据集提供的信息与数据所引发的后果承担责任。 本项目已根据资助协议编号101004211获得“地平线2020”研究与创新计划资助。