Kentucky Highway Freight Network

This feature layer shows Kentucky’s data-driven freight network, which helps plan better transportation systems. The network is based on how many trucks travel on roads daily (called Average Annual Daily Truck Traffic or AADTT) and the type of roads, such as interstates or local roads. The information comes from the Highway Information System (HIS) and is accurate as of December 2014. The map supports national programs like MAP-21 and the FAST Act to improve transportation nationwide. Data Download: https://ky.app.box.com/s/jh5u2pi97lkjs9g7qge1j8fjwn9xgsvb本要素图层展示了肯塔基州基于数据驱动构建的货运网络，可助力优化交通运输系统规划。该网络的构建依据为道路每日货车通行量，即年平均每日货车流量（Average Annual Daily Truck Traffic，缩写AADTT），以及道路类型（如州际公路、地方道路等）。本数据集信息源自公路信息系统（Highway Information System，缩写HIS），数据截止至2014年12月，确保其时效准确性。本地图可支撑MAP-21法案与FAST法案等全国性交通优化项目，助力全国范围内交通运输系统的改善。数据下载链接：https://ky.app.box.com/s/jh5u2pi97lkjs9g7qge1j8fjwn9xgsvb