Peak Spreading Tool
Enter data for a facility, observe how potential alterations to that facility would affect peak spreading, and receive recommendations on whether to build or not to build from this expert system.
pst.itredatalab.orgDATALab collects into one convenient online location several pieces of software developed by the Institute for Transportation Research and Education that have proven useful to transportation professionals in North Carolina and nationwide. DATALab enables fluid technology transfer: Now, transportation professionals can access ITRE’s organizational and computational resources through a single gateway. If you need access to any of tools below, please contact support@itredatalab.org
Enter data for a facility, observe how potential alterations to that facility would affect peak spreading, and receive recommendations on whether to build or not to build from this expert system.
pst.itredatalab.orgSearch this database of traffic violations captured by mounted cameras at intersections in Wake County, North Carolina. Filter results by date, street name, time of day, incident type, etc.
tvv.itredatalab.orgDownload detailed geometric and demand information for North Carolina freeways, interstate and non-interstate, which can be imported into the FREEVAL-NC computational engine.
segmentation_db.freeval.orgImport non-motorized vehicle count data through the EcoVisio API, perform quality assurance and quality control, generate reports, and export the cleaned data in TMG format.
nmcoast.itredatalab.orgObserve and monitor the operation of on-ramp signals in North Carolina using probe travel time data provided through the RITIS API and updated daily.
rm.itredatalab.orgInput arterial road traffic, road geometry, signal control, and work zone information to generate travel time reliability and work zone analyses. Based on the Highway Capacity Manual (6th ed.).
artval.itredatalab.orgObserve and monitor traffic conditions on corridors managed by Active Traffic Management (ATM) methods in North Carolina.
icm.itredatalab.orgInput two-way stop controlled intersection traffic, road geometry, and demand information to identify design alternatives and evaluate potential savings in life-cycle costs.
costval.itredatalab.orgEvaluate the performance of signalized corridors using data from signal controllers, then prioritize them for retiming.
spm.itredatalab.orgInput freeway traffic, road geometry, signal control, and work zone information to generate travel time reliability and work zone analyses. Based on the Highway Capacity Manual (6th ed.).
freeval.orgInput urban street traffic, road geometry, signal control, and work zone information to generate travel time reliability and work zone analyses. Based on the Highway Capacity Manual (6th ed.).
streetval.itredatalab.orgIdentify the optimal locations within a specified county to build new elementary, middle, and high schools based on average student travel time.
slo.itredatalab.orgSound research affords transportation professionals to make informed, strategic decisions. DATALab gives transportation professionals access to a suite of intuitive tools, which make doing sound research practical. In this way, DATALab enables fluid technology transfer. We primarily focus on:
Constant interaction with clients is crucial to effective technology transfer. As such, ITRE will spare no effort to integrate DATALab software into every client’s workflow seamlessly. Therefore, ITRE offers the following ancillary services:
For further information, please contact support@itredatalab.org