SPM+ App
The SPM+ app's purpose is to provide Signal Performance Mesuares but enhanced by the fusion of more advanced sensory technologies which give us a much more detailed view of how the intersection is performing both in performance and safety.
- Download reports
- Granular data selection range
- Balance for safety and performance
- Aggregated data from all sensor inputs
- Use for studies, funding justifications, and more
- Take advantage of the latest sensor technologies
- Enhanced data points
What kind of data?
There are two (2) perspectives of data you can look at:
| Phase | Provides statistical information specific to each phase |
| Movement | Provides statistical information specific to each movement at the intersection |
Phase Data
Statistical information for each phase
| Phase Terminations | Counts for each phase termination |
| True Split Failure Counts | Counts for real split failures taking advantage of newer technology that can track each individual vehicles behavior instead of using probability math to guess |
| Rest / Delay Times | Rest and delay times for peds and vehicles as well as each split interval |
| Approach and Departure data | We provide data not only on how travelers are entering the intersection, but also on how travelers are leaving the intersection |
| Interval Times and Counts | See how long phases are active down to each indication as well as counts during each |
| Split Counts and Times | Provides counts for how many times the split came up and how long |
| Queue Length | Provides the information on how large the queue became before each phase was serviced |
| Travel Times | How long did it take vehicles to travel through the intersection from each phase? |
| Crosswalk Violations | Keeps track of crosswalk violations like pedestrians stepping into the crosswalk when they had a dont-walk indication |
| Crosswalk Times | How long does it take each pedestrain to cross? How long was the crosswalk occupied for each service? |
Movement Data
Statistical information for each movement. Movements are tracked per vehicle and based on their origin (ingress) and destination (egress) regardless of lane designation.
Some data may be limited depending on if the sensor sources for object detection provide fused, or non-fused, object data
| Counts | How many objects executed the specific movement. An enhanced version of turning movement counts because we track the vehicles from origin to destination through the intersection |
| Travel Time | How long it took for vehicles to execute the movement |
| Delay | How long vehicles had to wait before executing the movement |
| Interval Counts | Movement execution counts based on the phase indication |
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1.
What is the primary purpose of the SPM+ App in the Integrator-AI Platform?
2.
Which of the following is NOT a core feature of SPM+?
3.
What key performance indicators does SPM+ track for signalized intersections?
4.
How does SPM+ enhance VRU (Vulnerable Road User) safety?
5.
What technology does SPM+ use for Automated Incident Detection & Reporting?
6.
Which of the following incidents can SPM+ automatically detect and report?
7.
What format options does SPM+ provide for exporting reports?
8.
What does True & Guided Movement Tracking in SPM+ enable?
9.
How does SPM+ integrate with existing traffic management systems?
10.
Which of the following is a key benefit of using SPM+?
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