New_Jersey_Standard_Route_Id_And_Milepost

The New Jersey Department of Transportation (NJDOT) 2021 Straight Line Diagrams (SLDs) are a way to view roadways in a line format. The SLD network presents approximately 12,528 miles of State (Interstate, US and NJ numbered roads), National Highway System (NHS), Surface Transportation Program (STP) and all County routes.新泽西州运输部（New Jersey Department of Transportation，简称NJDOT）2021年版直线图（Straight Line Diagrams，缩写SLDs）是一种以线型格式可视化展示道路路网的方式。该SLD路网涵盖约12528英里的州级公路（含州际公路、美国联邦编号公路及新泽西州内编号公路）、国家公路系统（National Highway System，缩写NHS）、地面运输计划（Surface Transportation Program，缩写STP）覆盖范围及全部县级公路。