MAP-21, GIS, the Road Inventory and YOU
Eric Conklin · Purdue e-Pubs (Purdue University System) · 2014
MAP-21 brought on many new requirements for highway departments of all sizes. The four program areas—National Highway Performance Program (NHPP), Highway Safety Improvement Program (HSIP), Congestion Mitigation and Air Quality Improvement Program (CMAQ), and Freight Movement—all have one critical underlying element: the road inventory. This presentation will cover the changes in data collection, data sharing, software, and planned developments occurring within INDOT and how they affect the local street and highway departments.