{ "culture": "en-US", "name": "PavementLayers", "guid": "662B6396-40DC-4CAC-A5A1-5EF35711728D", "catalogPath": "", "snippet": "The Pavements layers are derived from HPMS Pavement and Surface Type layers with pavement condition summaries for Idaho Transportation Department (ITD) Districts and Metropolitan Planning Organizations (MPO).", "description": "The Idaho Transportation Department's (ITD) Roads and Highways Road Network Linear Referencing System (LRS) pavement event polyline feature class represents physical condition indicators collected along Idaho's state and local federal-aid roadway network. The pavement layers located in ITD's Transportation Asset Management System (TAMS) are generated from annually updated pavement condition data collected by the ITD pavement van.