Flood Boundaries - Open Data

The dataset includes approximate flood-hazard boundary areas prepared by both detailed and approximate methods. Study limits were defined using the highlighted drainage-problem areas shown on the city's zoning base maps as a guide. Floodplain studies completed and sealed in 2007 and 2008 . Shape files created April 2011. Shape files exported from Autodesk Map 3D 2006 and projected using ArcMap 10. Purpose Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Dataset Classification Level 0 - Open Known Uses This layer is intended to be used in the Open Data portal and not for regular use in ArcGIS Online and ArcGIS Enterprise. Known Errors Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Data Contact Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Update Frequency Maintenance and frequency to be determined by City of Tucson, Planning and Development Services.本数据集涵盖通过详细法与近似法两类方法生成的近似洪水灾害边界区域。研究范围以该市区划底图中标注的排水问题区域为基准划定。洪泛区研究工作已于2007年及2008年完成并正式归档封存。形状文件（Shapefile）创建于2011年4月，从Autodesk Map 3D 2006中导出，并通过ArcMap 10完成投影设置。 用途：Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. 数据集分类等级：0级（开放级） 已知用途：本图层仅适用于开放数据门户（Open Data portal），不得在ArcGIS Online与ArcGIS Enterprise中进行常规使用。 已知问题：Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. 数据联系人：Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. 更新频率：维护及更新频率由图森市规划与发展服务局另行确定。