Emergency_Relief_Lines_WP

23 CRF Part 667 requires the Department of Transportation to identify Federal-Aid roads, highways, bridges that are impacted by natural catastrophic events and how many times a location receives Emergency Relief (ER) funding. The Department and MPOs are to take these sites into consideration during the development of the TIP and STIP. The Office of Work Program created the FlDOT OWPB - Emergency Report - Permanent Repair application to provide a method for identifying financial projects for Permanent Emergency Relief Repairs. Work Program data is continuously being updated when projects are updated. The Office of Work Program creates a unique identifier for each event. Not all events will have a need for ER funds, so only those events with ER funds will be recorded in RCI. The typical format is two-digit year followed by two-character abbreviation for the event. (e.g. 05CR for 2005 Hurricane Charley). This dataset shows the number of events on a segment of road. A segment is defined as a roadway identifier and a begin and end mile point. Where the roadway, begin point, and end point are all the same, the number of events are calculated. Please utilize both the line and point data to determine the total number of events for a given roadway. This dataset is maintained by the Transportation Data & Analytics office (TDA). The source spatial data for this hosted feature layer was created on: 01/13/2026. For more details please review the FDOT RCI Handbook Download Data: Enter Guest as Username to download the source shapefile from here: https://ftp.fdot.gov/file/d/FTP/FDOT/co/planning/transtat/gis/shapefiles/emergency_relief_lines.zip《联邦法规汇编第23篇第667部分》（23 CFR Part 667）要求美国运输部识别受自然灾害影响的联邦资助道路、高速公路与桥梁，以及某一地点获得应急救援（Emergency Relief, ER）资金的频次。运输部与大都会规划组织（Metropolitan Planning Organizations, MPOs）在制定运输改善计划（Transportation Improvement Program, TIP）与州级运输改善计划（State Transportation Improvement Program, STIP）时，需将上述受灾点位纳入考量。佛罗里达运输部（FlDOT）工作项目办公室开发了“FlDOT OWPB-应急报告-永久修复”应用程序，旨在为永久应急救援修复项目的资金识别提供标准化流程。每当项目更新时，工作项目数据将同步更新。该办公室为每起事件生成唯一标识符。并非所有事件都需要动用应急救援资金，因此仅将获得应急救援资金的事件记录至RCI系统。事件标识符的典型格式为：两位年份代码加两位字符的事件缩写（例如，05CR代表2005年飓风查利事件）。本数据集展示了单条道路路段上的事件数量。道路路段的定义为：道路标识符、起点里程点与终点里程点。当道路、起点与终点均完全一致时，将统计该路段的事件总数量。请结合线要素与点要素数据，计算指定道路的事件总数量。本数据集由运输数据与分析办公室（Transportation Data & Analytics, TDA）负责维护。本托管要素图层的原始空间数据创建于2026年1月13日。如需了解更多详情，请查阅《佛罗里达运输部RCI手册》。下载数据：以Guest作为用户名，即可从此处下载原始shapefile文件：https://ftp.fdot.gov/file/d/FTP/FDOT/co/planning/transtat/gis/shapefiles/emergency_relief_lines.zip