NG911 Address Points

Overview This feature service provides detailed geospatial data representing address points throughout Lee County, Florida, specifically supporting Next Generation 911 (NG911) emergency response operations. The dataset includes precise locations of structures and sites assigned official addresses by the Lee County E911 Addressing Office. Feature Layer NG911AddressPoints: This layer includes comprehensive address point data with geographic coordinates and extensive attribute information. Key data elements include address components (number, prefix, suffix, street name, and type), location details (incorporated municipality, unincorporated community, neighborhood), emergency service designations (Emergency Service Number and MSAG community name), and additional site identifiers such as building, floor, unit, and room numbers. The data supports operational needs such as emergency dispatching, mapping, and public safety management. The inclusion of legacy street naming and postal codes enhances integration with legacy systems and postal services. Updates are managed nightly to maintain currency and accuracy. Geographic Coverage The data covers the entire geographic extent of Lee County, Florida, providing a critical resource for local emergency service agencies and public safety officials within this jurisdiction. Use Cases Emergency response routing and dispatch for 911 services Address verification and validation for public safety and municipal planning Integration with Master Street Address Guide (MSAG) for emergency community mapping Supporting public safety GIS applications and other location-based services Data Stewardship and Licensing The data is maintained by the Lee County GIS Department, which provides it as a public information resource. While efforts are made to ensure accuracy and timely updates, users should be aware the data is periodically updated and is provided without warranty. The department disclaims liability for errors or decisions based on the data.概述 本要素服务提供覆盖佛罗里达州李县全境的地址点详细地理空间数据，专门用于支持下一代911（Next Generation 911, NG911）应急响应行动。本数据集包含由李县E911寻址办公室赋予官方地址的建筑物与场地的精确位置。 要素图层 NG911AddressPoints：本图层包含带有地理坐标与丰富属性信息的完整地址点数据。核心数据元素包括地址组成部分（门牌号、前缀、后缀、街道名称及类型）、位置详情（已合并自治市、未合并社区、街区）、应急服务标识（应急服务编号与主街道地址指南（Master Street Address Guide, MSAG）社区名称），以及楼宇、楼层、单元、房间号等额外场地标识符。本数据可满足应急调度、制图及公共安全管理等运营需求。纳入传统街道命名与邮政编码，可增强与遗留系统及邮政服务的集成度。数据每日夜间更新以保障时效性与准确性。 地理覆盖范围 本数据覆盖佛罗里达州李县全部地理范围，为该管辖区域内的地方应急服务机构与公共安全官员提供关键资源。 应用场景 1. 面向911服务的应急响应路径规划与调度；2. 公共安全与市政规划中的地址核验与验证；3. 与主街道地址指南（Master Street Address Guide, MSAG）集成以开展应急社区制图；4. 支持公共安全地理信息系统（Geographic Information System, GIS）应用及其他基于位置的服务。 数据管理与许可 本数据由李县地理信息系统（Geographic Information System, GIS）部门维护，并作为公共信息资源对外提供。尽管已尽力确保数据的准确性与及时更新，但用户应知悉本数据会定期更新，且提供时不附带任何保证。该部门不对因使用本数据产生的错误或据此做出的决策承担责任。