Outreach for Applications of Enterprise GIS In Transportation

GIS-T Workshop - Enterprise GIS and LRS Data Modeling (2021)

Apr 19 - 22 2021
1:30 PM - 4:00 PM

GIS-T Workshop - Enterprise GIS and LRS Data Modeling (2021)

AEGIST Workshop: April 19th, 2021, 1:30 – 4:00 PM CST


  • Abhishek Bhargava (WSP)
  • Patrick Whiteford (Arizona DOT)
  • James Meyer (Arizona DOT)
  • Gregory Ciparelli (Connecticut DOT)
  • Justin Brunetti (Connecticut DOT)
  • Jerome Breyer (Works Consulting)


  • Data Modeling for Transactional Systems of Records vs. for Enterprise Data Warehouses, Databases, Reporting and Publication (i.e., for Systems of Engagement)
  • Modeling single/dual carriageways and concurrent routes based on business user requirements: Safety, Travel Demand Modeling, Asset and Project Management
  • Roads and Intersection Data Model with MIRE and HPMS Data Items. Accounting for business user requirements from Safety, Travel Demand Modeling and Asset Management.
  • Building a topologically connected routable network with temporality using LRS Routes, Road Segments (Links), Junctions/Nodes (OGC GDF), HPMS and MIRE data items


Workshop Materials: