ADOT Enterprise LRS Integration for the Agency Mark Flahan, GISP, Patrick Whiteford, GISP AGIC 2014

Overview New Linear Referencing System Benefits Why, An enterprise wide LRS? I am not an ADOT employee, What is in it for me? Statewide LRS Intergration and Support Stop talking and bring on the Demo

LRS Terminology Linear Referencing Method (LRM) Dynamic Segmentation Centerline Route Event Classes/Event Data

Roads and Highways - Enterprise LRS Esri Product Full Centerline and Event Managment Intergration with Enterprise Systems

Benefits for ADOT Centralized LRS for all of ADOT Full temporal editing Allows non-GIS users the ability to maintian their data Thorough review of ADOT’s Roadway data All Event data sits ontop and moves with Centerline Edits Ability for ADOT to provide public services Crowd Sourcing? First DOT to use Roads and Highways in Production

Temporality Time and Date based Editing No Need for Quarterly Publications Temporality no longer controlled by Versioning

Versioning Default Production Default Production Review QA/QC Review QA/QC User’s Version Project Plan Event Edits External Datasets

Cons for ADOT Event Editing only allowed in a Web App RCE’s audience is not designed for the GIS professional Dates – System date vs Open to the Traffic Date No Desktop Event Editing Tools But it is coming with ArcGIS Pro ADOT Programming Staff created many addons Over 3000 development hours

I am not an ADOT employee What is in it for me? Public Web Viewer for ADOT’s Roadway data External Agency access to Photolog Data No more need to pass around data bricks Multiple Years available Geocode your data to our LRS system Year long access to HPMS data and input of data Web Services will become publicly available

State Agencies Integrated unification for statewide centerlines E-911 major driver, ADOT is a partner ADOT will be able to provide a complete Statewide road network Geocode your data onto our Roadway Workflows for tracking Roadway errors and corrections Goal: Data Owners (Locals) correct their data, not ADOT In the Works: Block Ranges and Addresses intergrated on to our roadway

LRS Editing Create routes Extend routes Retire routes or portions of routes Reassign routes or portions of routes (Also referred to as splitting or merging routes) Realign routes Reverse the calibration of routes Calibrate routes

Roadway Characteristics Editor (RCE) Online Event Editing Tool Quality Check Events Versioning Reconcile and Post Route Redlines Attribute Sets Custom Tools Geocoder Reverse Geocoder Photo Log Viewer

DEMO! I’ll be Quiet Now

Questions? Mark Flahan, GISP Sr. GIS Coordinator Information Technology Group Patrick Whiteford, GISP Sr. GIS Analyst Multimodal Planning Division ADOT’s Consult on R&H Project David Ward, GISP Associate Vice President ARCADIS, US