{ "culture": "en-US", "name": "", "guid": "", "catalogPath": "", "snippet": "This dataset contains the Roads and Highways Road Network Linear Referencing System (LRS) HPMS facility type event polyline feature class which identifies the facility type classifications for Idaho\u2019s public roadway segments as reported through the Highway Performance Monitoring System (HPMS). The data describes how each roadway operates within the transportation network and supports traffic monitoring, performance analysis, and planning activities across Idaho.", "description": "

The Idaho Transportation Department's (ITD) Roads and Highways Road Network Linear Referencing System (LRS) HPMS facility type event polyline feature class identifies the operational design of each roadway segment, specifying whether it carries one-way or two-way traffic, functions as a ramp or non-mainline connector, or represents a non-inventory direction. Facility type classification allows for consistent network modeling and analysis of roadway characteristics within the HPMS framework.<\/SPAN><\/P>

Data is derived from roadway inventory records, design documentation, and traffic operations information maintained as part of ITD\u2019s Highway Performance Monitoring System (HPMS) reporting process to the Federal Highway Administration (FHWA). This information ensures alignment between ITD\u2019s internal roadway data systems and federal reporting standards.<\/SPAN><\/P>

The dataset is used by engineers, planners, and analysts to evaluate traffic operations, verify roadway function within the network, and maintain consistency between state and federal roadway classifications. Facility type values are reviewed and updated annually to reflect the current roadway configuration.<\/SPAN><\/P>

These are current \"working\" records. For the static, published data, please see the records stored at: <\/SPAN>https://www.fhwa.dot.gov/policyinformation/hpms.cfm<\/SPAN><\/A><\/P><\/DIV><\/DIV><\/DIV>", "summary": "This dataset contains the Roads and Highways Road Network Linear Referencing System (LRS) HPMS facility type event polyline feature class which identifies the facility type classifications for Idaho\u2019s public roadway segments as reported through the Highway Performance Monitoring System (HPMS). The data describes how each roadway operates within the transportation network and supports traffic monitoring, performance analysis, and planning activities across Idaho.", "title": "Roads and Highways - HPMS Facility Type", "tags": [ "Transportation", "Roads and Highways", "Linear Referencing System", "LRS", "Road Network", "Highway Performance Monitoring System", "HPMS" ], "type": "", "typeKeywords": [], "thumbnail": "", "url": "", "minScale": 20000000, "maxScale": 5000, "spatialReference": "", "accessInformation": "This dataset was developed and provided by the Idaho Transportation Department (ITD). Users should credit ITD as the original source when utilizing or referencing this information in maps, reports, or applications.", "licenseInfo": "

Spatial Data Disclaimer - The Idaho Transportation Department (ITD) provides this geographic data any any associated metadata \"as is\" without warranty of any kind, including but not limited to its completeness, fitness for a particular use, or accuracy of its content, positional or otherwise. It is the sole responsibility of the user to determine the usability of the data for their purposes. In no event shall ITD have any liability whatsoever for payment of any consequential, incidental, indirect, special, or tort damages of any kind arising out of the use of or reliance on the geographic data or metadata. In providing this data or access to it, ITD assumes no obligation to assist the user in the use of such data or in the development, use, or maintenance or any applications applied to or associated with the data or metadata.<\/SPAN><\/P><\/DIV><\/DIV><\/DIV>", "portalUrl": "" }