Meeting of the States
Aug
06 -
08
2024
8:00 AM - 4:45 PM
Eastern
Meeting of the States - Arizona
Tuesday, August 6 to Thursday, August 8, 2024
- Tuesday 8:00 AM – 3:45 PM ET
- Wednesday 8:00 AM – 4:45 PM ET
- Thursday 8:00 AM – 12:30 PM ET
Building Geospatial Road Network Model
Overview
The purpose of this meeting was to bring together representatives from the Pooled Fund Study (PFS) States involved in AEGIST to not exchange valuable insights and best practices in GIS for transportation and chart the path forward for geospatial data management and governance.
AEGIST States discussed and reviewed the guidelines and recommendations associated with geospatial data management and governance that have been documented in the following chapters of the AEGIST Guidebook v2.
- Chapter 1: AEGIST Objectives, Goals and Mission
- Chapter 2: Business requirements for Road Network Data Modeling
- Chapter 3: Routes, Nodes, Road Elements Data Modeling
- Chapter 4: Intersection Data Modeling
- Chapter 5: Asset Data Modeling
- Chapter 6: Project Data Modeling
- Chapter 7: Geospatial Data Management and Governance
Session Snapshot
| Day, Time | Session | Topic |
|---|---|---|
| Tue, 8:00-10:00 AM | Session 1 |
Welcome and Recap of AEGIST Vision, Goals and Objectives Executive Summary Demonstrations: Routes-Intersection Model in ArcGIS, LRS updates using BIM-GIS (Chapter 1) |
| Tue, 10:00-10:15 AM | Break | |
| Tue, 10:15-12:00 PM | Session 2 | Road Network Data Modeling Requirements-Business Processes and Use Cases (Chapter 2) |
| Tue, 12:00-1:30 PM | Lunch | |
| Tue, 1:30 PM-3:00 PM | Session 3 | Routes Data Modeling-Route Geometry (Chapter 3) |
| Tue, 3:00 PM-3:15 PM | Break | |
| Tue, 3:15 PM-4:45 PM | Session 4 | Routes Data Modeling-Route Definition and Linear Referencing Methods (LRMs), Route Concurrency and Gaps, Connectivity-Nodes & Road Elements, Routability (Chapter 3) |
| Wed, 8:00 AM-10:00 AM | Session 5 | Routes Data Modeling-Route Information: Topology, Road Properties, Temporality, Metadata (Chapter 3) |
| Wed, 10:00-10:15 AM | Break | |
| Wed, 10:15-12:00 PM | Session 6 | Intersection/Junction Data Modeling at different Intersection Types and at locations with different Intersection Geometries (Chapter 4) |
| Wed, 12:00-1:30 PM | Lunch | |
| Wed, 1:30-3:00 PM | Session 7 | Intersection Data Modeling - Intersection Relationships and Topology, Turns and Turn Restrictions, Conflict Points, Temporality and Metadata (Chapter 4) |
| Wed, 3:00-3:15 PM | Break | |
| Wed, 3:15 PM-4:45 PM | Session 8 | Asset Data Modeling (Chapter 5) |
| Thu, 8:00 AM-10:00 AM | Session 9 | Project Data Modeling (Chapter 6) |
| Thu, 10:15-10:30 PM | Break | |
| Thu, 10:30-12:30 PM | Session 10 | Road network Data Management and Governance (Chapter 7) |
For Questions and More Information Contact:
Presenters
Abhishek Bhargava, WSP
Joe Breyer, Michael Baker International
Joe Hausman, FHWA