Toll Gantries

Many roadway facilities in North Central Texas have fixed or variable tolls. Tolls in the region are collected exclusively through automated means using toll collection transponders, cameras, and other equipment in the field. This dataset depicts the location of this toll collection equipment (commonly collectively referred to as "gantries") in North Central Texas on tolled facilities maintained by NTTA, TxDOT, and the private sector through Comprehensive Development Agreements (CDAs). Some gantries may not be currently operational due to construction or other changes. Current fixed-toll rates are included as attributes. While they are updated as expediently as possible, always refer to NTTA sources for the latest rates: https://www.ntta.org/roadsprojects/rates/Pages/Toll-Rates.aspx Incorporates data from manual digization and external sources including NTTA.美国德克萨斯州中北部地区的多数道路设施均设置固定或可变通行费。该区域通行费仅通过自动化方式收取，依托现场部署的通行缴费应答器、摄像头及其他相关设备完成收缴。本数据集标注了德克萨斯州中北部地区，由北德克萨斯收费公路管理局（NTTA）、得克萨斯州运输部（TxDOT）以及通过综合开发协议（CDAs）运营收费设施的私营部门所维护的收费道路上，此类通行收费设备（通常统称为“龙门架（gantries）”）的位置分布。部分龙门架可能因施工或其他变更暂未投入使用。数据集已将当前固定通行费率作为属性字段纳入其中。尽管已尽可能及时更新费率信息，但最新通行费率请以NTTA官方来源为准：https://www.ntta.org/roadsprojects/rates/Pages/Toll-Rates.aspx。本数据集整合了人工数字化处理及包括NTTA在内的各类外部数据源信息。