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Details

This documentation shows how to view the information related to a single intersection

1. Access Intersections​

Navigate to the Intersections module from the main menu to see a list of all intersections.

2. Select Intersection​

  • Locate the intersection you want to view using the Geo ID or Description .

  • Click on the desired intersection row to open its details.

3. Explore the Detail View​

The detail view contains multiple tabs:

  • Summary : Displays a map, collision frequency graph, and AADT graph for the last 5 years.

  • General : Provides basic information such as description, municipality, and jurisdiction.

  • Location : Shows an enlarged map of the intersection.

  • Details : Lists detailed information about the streets intersecting.

  • Approach Details : Displays data for AADT prediction and signal warrant percentages.

  • Operation : Includes traffic control details like signal types or red-light cameras.

  • Collisions : Provides a grid view of reported collisions at the intersection.

  • Traffic Studies : Displays a list of traffic studies conducted.

  • AADT: Displays minor and major AADT as well as for each approach

  • Signs : Lists signs installed at the location.

  • Supports : Lists structural supports for signs or signals.

4. Analyze Graphs​

The Summary tab includes:

  • Collision Frequency Graph : Displays collision severity trends over the last 5 years.

  • Graphs for Impact Types, Road Surface Conditions, and Lighting Conditions : Breakdown of collision factors.

  • AADT Graph : Shows calculated traffic volumes.

5. View Intersection on External Platforms​

Use icons to view the location in Google Maps , Google Street View , Bing Maps , or Bing Street View .

6. Export Graphs​

Click the Hamburger Menu (three dots) on any graph to export it as PNG , JPEG , PDF , or SVG .

7. Adjust Time Period for Collision Data​

  • Click the Calendar Icon in the Summary tab to open the date filter.

  • Set the Start Date and End Date for the data you want to analyze.

8. Change the Start and End Date​

9. General Tab​

Edit or view basic intersection details

10. Location Tab​

Location displays the same map in Summary but larger.

11. Details Tab​

View intersecting street information.

12. Approach Details Tab​

  • View Approaching road segments to the intersection

  • Approach Details is used for AADT prediction. TES Cloud has a built-in function to populate Approach Details using the GIS.

  • You will also see Signal Warrant Prediction Analysis Settings which includes Signal Warrant percentages . These percentages are used to predict volumes from each approach for future use in the Signal Warrants module , a module in that can be found in Studies.

13. Operations Tab​

Check Traffic control specifics

14. Collisions Tab​

Examine individual collision records

Choose Collisions to Display on the Diagram​

From the list of collisions, check the boxes for the collisions you want included in the diagram.

Click Collision Diagram Button​

Click the Collision Diagram button, located above the collision list.

Set Diagram's Date Range​

Specify the Start Date and End Date for the diagram.

  • These dates are for display purposes and do not affect the data shown.

Select Collision Diagram Type​

Choose a diagram type that matches the intersection from the dropdown menu.

Generate Diagram​

Click CREATE to generate the collision diagram.

View Diagram in Full Screen​

Click the Full Screen button in the bottom-left corner to expand the diagram.

Understand Collision Diagram​

  • The diagram uses symbols to indicate the type and location of collisions at the intersection.

  • A legend at the bottom explains the symbols:

    • First Number : Property damage-only collisions.

    • Second Number : Non-fatal injury collisions.

    • Third Number : Fatal collisions.

Export Diagram​

Click the Export button to save the diagram in SVG , PNG , or JPEG format.

15. Traffic Studies Tab​

Access conducted traffic studies

16. Signs and Supports Tab​

View details of installed signs and structural supports.