All Roadway and Related Assets in Kentucky

This intermediate feature layer represents important Highway Information Systems (HIS) assets flattened on the state maintained transportation network. In addition to the segment breaks at intersections and county boundaries from the base KYAllRoads, additional breaks into smaller segments were driven by intersections with each of the subsequent assets, which do not correspond to the base segments on a one-to-one basis. The final product is converted to a WKT (well known text representation of geometry) for its ultimate use in Big Data and ITS (Intelligent Transportation Systems) analyses. All HIS data, geometry and schema are updated weekly through a set of extract processes from KYTC Planning EXOR through TEDP (Transportation Enterprise Database Production) to GIS SQL Spatial SDE geodatabase feature classes. Data Download: https://ky.app.box.com/s/3610tapwwwx1lnr847idrlcuznqthl9z本中间要素图层呈现了经州级维护的交通路网中扁平化存储的重要公路信息系统（Highway Information Systems, HIS）资产。除源自基础KYAllRoads数据集的交叉口与县界处的路段断点外，额外的小型路段分割点由与后续各项资产的交叉口生成，且该类分割点无法与基础路段一一对应。最终成果将转换为WKT（Well Known Text，几何熟知文本表示）格式，以供大数据与智能交通系统（Intelligent Transportation Systems, ITS）分析使用。所有HIS相关数据、几何信息与数据架构均每周更新，更新流程从KYTC规划EXOR系统出发，经TEDP（Transportation Enterprise Database Production），最终导入至GIS SQL Spatial SDE地理数据库要素类中。数据下载：https://ky.app.box.com/s/3610tapwwwx1lnr847idrlcuznqthl9z