NYS Roadway Inventory System Viewer

This data set features a hyperlink to the New York State Department of Transportation’s (NYSDOT) Roadway Inventory System (RIS) Viewer web page, which includes a link to an interactive map. The RIS Data Viewer is a geospatially based Geographic Information System (GIS) application for displaying data contained in the roadway inventory database. The interactive map has two viewable data categories or ‘layers’. The two layers include: Federal Aid Eligible Public Roadway System and Non-Federal Aid Eligible State Routes throughout New York State.

本数据集包含指向纽约州交通部（NYSDOT）道路清单系统（RIS）查看器网页的超链接，其中包含指向交互式地图的链接。RIS 数据查看器是一款基于地理空间信息的地理信息系统（GIS）应用，用于展示道路清单数据库中的数据。交互式地图提供两个可查看的数据类别或‘层’。这两个层分别为：联邦资助合格公共道路系统和纽约州非联邦资助合格州道。