The Segment Analysis module will find all trips that traverse a user defined stretch of roadway for a specified date and time range. The results will generate a map-based visualization and OD matrix of where drivers began and ended their trips.
keywords: Origin destination OD matrix Trip Big Data RITIS CATT Lab mobility
13 May 2020
Using the PDA Dashboard you can create widgets that allow you to monitor real-time conditions relative to historic trends. Configurable widgets which are available in PDA are (Speed & Travel Time Tbl, Ranked Bottleneck Tbl, Reliability Tbl, MAP-21, User Delay Cost Tbl, Ranked Bottleneck Comparison, Event Count, Clearance Time).
keywords: performance measure RITIS CATT Lab Real-time traffic Transportation Incidents Events MAP-21 Bottleneck
30 Apr 2020
Signal Analytics - Intersection Analysis
Implement industry-defined signal performance measures — by intersection, movement, time of day and day of week — purely from vehicle data; no roadside infrastructure required.
keywords: ATSPM signal analytics intersection analysis turning movement traffic signal RITIS CATT Lab Inrix signal performance measure
5 Apr 2020
RITIS - Event Query Tool
keywords: RITIS Event Query Tool big data analytics traffic transportation traffic operations center real-time data visualization map
27 Mar 2020
RITIS - Map (Real-time Traffic, Incidents and Events)
keywords: Traffic Transportation Events Accidents Incidents Probe data waze situational awareness map mapping real-time traffic operations center CATT Lab RITIS Traffic Map
3 Mar 2020
Short demo of the Trips Analytics--Route Analysis Tool (v1) that is part of the RITIS Platform. This demo shows data from the state of Massachusetts.
keywords: RITIS Trips OD CATT Lab route analysis
23 Jan 2020
Explanation of how RITIS can be leveraged to conduct AARs for incidents. This example shows the June 20, 2018 tractor trailer incident on the Woodrow Wilson Bridge near Washington, D.C.
keywords: AAR PDA CATT Lab RITIS Woodrow Wilson Bridge
3 Oct 2019
Demonstration of two Arterial Signal Performance Measures tools in the RITIS Probe Data Analytics Suite, and a discussion of the benefits of finer spatial granularity probe data.
keywords: CATT Lab Signal Performance Measures RITIS ATSPM Arterials
3 Oct 2019
High-level overview of the real-time operations tools within the RITIS Platform. This does not include information on the historical analytics tools that are embedded within RITIS
keywords: training RITIS 101 RITIS CATT Lab MATOC Transportation TSMO Analytics ATMS traffic operations
23 Aug 2019
This is a tutorial on how to use the CATT Laboratory's MAP-21 PM3 Analytics, data exports, and other features.
keywords: AASHTO CATT Lab MAP-21 PM3 NPMRDS RITIS
29 May 2018
A demonstration of RITIS Platform's Work Zone Performance Monitoring Application.
keywords: performance management RITIS workzones performance monitoring work zones UMD transportation University of Maryland CATT Lab
7 Mar 2017