Area Traffic Stats Study Results

Once your study has been processed, the results page provides everything you need to review, manage, and export your Area Traffic Stats study. This includes:

• Your defined study parameters
• Total network lengths and credits consumed
• Options for downloading, archiving, duplicating, and deleting your study
• Options for refining analyses
• Options for exporting, visualizing, and sharing the results

Info

The Info tab provides an overview of the study parameters, including:

• Project name
• Selected date ranges
• Selected time ranges
• Selected region geometries

The See Results takes you to the Results tab, where results are displayed visually.

Managing Your Study

Six options are available for managing your study:

• Download: Export the results in GeoJSON format.
• Archive: Save the study for record-keeping or future reference.
• Clone: Duplicate the study with all defined parameters. This is useful if you want to run the same setup for different date ranges, simply adjust the dates in the cloned order while keeping all other settings unchanged.
• Share: Generate a shareable link to give external stakeholders access to your report. When creating the link, you set an expiry date to control how long access remains active. Once the link expires, it can no longer be used to view the report.
• Check Status: View the current processing status of your report. This is useful for monitoring progress and confirming when results are ready to review.
• Delete: Permanently remove the study from your workspace

Stats

The Stats tab provides an overview of your study results, including:

• iNode credits used
• Lengths of roads with data in your selected area by road class (FRC)
• Average sample size (number of observed trips) for each selected road segment

Tools to Refine Your Data

Study results can be filtered to help focus the analysis and better interpret patterns in the data.

On the left bar, you will see the following items:

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Visualization Mode

iNode Area Traffic Stats analysis offers four visualization modes that highlight different traffic conditions along a selected route or area.

By selecting the desired visualization mode, the applicable metric(s) will be shown in the following section accordingly.

Congestion: Displays congestion occurred during the selected date ranges and time sets at segment level. Congestion is defined and highlighted based on user-selected speed metric (e.g., average, percentile) relative to posted speed limits.

Level of Service (LOS): Shows operational performance of each segment based on LOS categories from A–F listed in the graphic below, where lower LOS indicates reduced traffic performance, delays, or higher density.

Speed Limit Violation: Highlights segments where vehicles exceeded the posted speed limit.

Important Note

Users have the option of changing the default posted speed limits manually. You can do this by:

• Clicking on a segment opens a Segment Details panel

• Click on the Pen icon seen beside current speed limit

• Type in the New Speed Limit and click Update

Count: Displays the sample size or estimated volume associated with each segment.

Important Note

You must have turned on Enable Area Count Estimation in Study Creation step in order for the estimated volumes to be included in the results.

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Metrics

The metrics available to you will be dependent on the visualization mode you select.

Detailed below are the options available to you based on the visualization mode you select

Congestion:

• Average Speed (Arithmetic Mean)
• Median Speed
• Harmonic Average Speed
• Speed Percentiles

Level of Service:

• Average Speed (Arithmetic Mean)
• Median Speed
• Harmonic Average Speed
• Speed Percentiles

Speed Limit Violation:

• Average Speed (Arithmetic Mean)
• Median Speed
• Harmonic Average Speed
• Speed Percentiles
• Percent over speed limit

Count:

• Sample size
• Daily sample size
• Total Count Estimation
• Daily Count Estimation

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Functional Road Class (FRC)

You can select any FRC category to include or exclude certain road classes within the study area. For example, if you are only interested in congestion results for arterials in your defined area, select FRC 3.

To get the definition of FRCs, go here.

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Street Name

Filters the map to display only segments matching the selected street names.

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Sample Size Threshold

You can set a minimum sample size to display only segments with sufficient probe data for reliable analysis.

Segment Details

When a segment is selected using the segment selection tool, a detailed panel opens displaying both available analysis tools and key segment attributes. This includes information such as Segment ID, Street Name, Functional Class, Length, Speed Limit, and other relevant roadway characteristics, along with associated performance metrics. This panel provides a clear, structured view of the selected segment to support focused analysis and comparison.

Heatmap

Displays a time-of-day heatmap showing how the selected metric varies across the entire date range for a selected segment.

Speed Pace Report

The Download Speed Percentiles tool allows you to export a detailed Excel (XLSX) report containing a full statistical breakdown of vehicle speeds on the selected segment. This file includes three major sections:

This export provides engineering-grade speed data suitable for:

• Speed studies
• Safety assessments
• Setting speed limits
• Evaluating compliance
• Identifying outliers and high-risk behavior
• Supporting municipal reports

This report contains these information

The Tools on Your Maps

The Area Traffic Stats results page provides several visualization options to help you explore and interpret study outputs, including segment-level data tables and heatmaps that reveal performance patterns across selected segments.

Select Segments

This tool, located in the top-right corner of the screen, lets you manually select individual road segments within the study area and focus the analysis on a specific subset. Selected segments can be visualized and exported independently, making it easier to compare corridors, group roadways, or isolate areas of interest.

To select a Segment(s):

1. Click on the Segment Selection tool and select a segment
2. Once a segment(s) have been selected, confirm the selection by clicking on Save. To undo your selection, click on Cancel

3. Once the selected segment has been saved, the following screen and tool on your map will appear

When you select a segment using the select segment tool, a detailed information panel opens showing key attributes and performance metrics. This includes roadway characteristics, such as Street Name, Functional Class, Length, and Speed Limit, along with Observed Speeds, Travel Times, Sample Size, and Speed Percentiles, providing a clear segment-level view of traffic performance and variability.

Data Table

The Data Table summarizes results at the segment level, presenting key metrics such as Segment Name, Functional Road Class, Average Speed, Average Travel Time, and Daily Sample Size.

Each row can be expanded to reveal additional details for a given segment, including Speed Percentiles, Over Speed Limit percentage, Total Sample Size, and other supporting statistics.

Export

The results of your study can be exported in:

• Shapefile
• GeoJSON
• CSV

Your exports will include a comprehensive set of segment-level attributes such as functional road class, segment length, speeds and travel times (including averages, medians, and percentiles), segment ID, sample sizes, speed limits, street names, and over-speed percentages.

Share

The results of your area study can be shared with others by generating a temporary, read-only link. This gives you the ability to allow others to your results without the ability to modify the study.

You can do this by:

1. Setting an Expiry Date
2. Generating a Shareable Report Link

Legend

The map legend, located in the bottom-left corner, controls how results are visualized and adapts to the selected Visualization Mode.

Legend options fall into two categories:

1. Categorical modes, which include Congestion and Level of Service (LOS)

2. Numerical modes, such as Speed Violations and Counts. For numerical modes, the legend can be customized by adjusting scale range and class intervals (steps).

• Area Traffic Stats Study Results
• Info
• Managing Your Study
• Stats
• Tools to Refine Your Data
• Segment Details
• ‣ Heatmap
• ‣ Speed Pace Report
• The Tools on Your Maps
• ‣ Select Segments
• ‣ Data Table
• ‣ Export
• ‣ Share
• Legend