Rural Speed Safety Project for USDOT SDI

Demo Visualization using Washington Data

September 10, 2018

Outline

• Data Conflation
• Demo Visualization

General Overview

• The TTI Team has been finalizing the data conflation work
• Provide a general overview of data conflation work for Washington
• Provide few interactive data visualization tools using Washington data

WA Rural NHS Crashes (2015)

Washington TMC Level Crashes

Operating Speed (Car and Truck)

Travel Time (Car and Truck)

Exposure Scoring (Sample Example)

Note: This is a sample interactive plot developed for a previous research project. Similar interactive maps will be developed for this project.

Future Works

• Next Deliverables: WA and OH Conflated Data, and Task 3 Final Report
• Next Deliverable Date: September 17, 2018
• The TTI Team may ask extension due to the missing direction variable in OH data
• Task 4 will start from September 18, 2018

Questions?