PURR Registry

This visualization shows RGB images, LiDAR point clouds, and estimated volumes of the salt stockpile at the INDOT Lebanon Salt Facility as salt was delivered to refill the facility after the winter season.

Civil Engineering JTRP LiDAR salt stockpile Weather Winter Operations

Applications of Production Vehicle Road Roughness Data Before and After Pavement Construction

10.4231/AQ5K-NR86

Darcy M. Bullock , Howell Li , Justin Mahlberg

10/05/2023

This visualization shows a synced view of a road improvement project before the project began and after. The video also displays the international roughness index value for each respective tenth mile before and after construction.

Civil Engineering connected vehicles evaluation International Roughness Index IRI JTRP management Pavement Pavement Quality

Salt Stockpile Inventory – 100 Bucket Salt Movement Experiment September 12 to 13, 2023 – INDOT Lebanon Salt Facility

10.4231/E38N-JM26

Ayman F Habib , Darcy M. Bullock , Haydn A Malackowski , Justin Mahlberg , Mina Joseph , Myles Wayne Overall , Tony Johnson

10/09/2023

This visualization shows a timelapse of a salt pile being moved from a barn to a dome and then back using a front-end loader on September 12 and 13, 2023.

Civil Engineering JTRP LiDAR management salt stockpile Weather Winter Operations

Origin-Destination (O-D) Matrix from Indianapolis

10.4231/543K-FR90

Christos Gkartzonikas , Konstantina Gkritza , Lisa Lorena Losada-Rojas , Zimo Zhang

08/16/2022

The Origin-Destination matrix for Indy contains the flows of the 42 Transportation Analysis Zones surrounding the Indianapolis area. It also presents the total amount of travel within each region.

ccat Civil Engineering environmental impacts Shared autonomous vehicles

Highly Transportation Disadvantaged Area Chicago

10.4231/HYGW-T670

Christos Gkartzonikas , Konstantina Gkritza , Lisa Lorena Losada-Rojas , Raul F. Elizondo Candanedo

08/10/2022

This file contains areas designated as highly transportation disadvantaged in Chicago. This areas were outlined using three different measures and publicly available data. The methodology is replicable and can be used in different areas.

Autonomous Vehicles ccat Civil Engineering disadvantaged population GIS

Trajectory Dataset for translation of driver-pedestrian behavioral models at semi- controlled crosswalks into a quantitative framework.

10.4231/KMQX-R785

Jon D. Fricker , Yunchang Zhang

10/03/2022

On-site cameras provided a bird-eye view of an unsignalized crosswalk. Computer Vision algorithms generate a large-scale spatial-temporal trajectory dataset from more than three hours of videos.

ccat Civil Engineering Pedestrian Behavior Pedestrian-Vehicle Interactions

Salt Stockpile Inventory - January 24 to 27, 2023- INDOT Lebanon Salt Facility

10.4231/4MAG-JN90

Ayman F Habib , Darcy M. Bullock , Greg Brinster , Haydn A Malackowski , Justin Mahlberg , Mina Joseph , Raja Manish , Yerassyl Koshan

05/15/2023

This visualization shows RGB images, LiDAR images and estimated volume of the salt stockpile at the INDOT Lebanon Salt Facility throughout a winter storm.

Civil Engineering JTRP LiDAR management salt stockpile Weather Winter Operations