esri roads and highways: data loading
DESCRIPTION
Esri Roads and Highways: Data Loading. Nathan Easley, Product Engineer. What will be covered…. Migrating data into Roads and Highways by: Creating Roads and Highways schema Configuring and loading a LRS Network Loading LRS e vent data. Roads and Highways. Helpful Terms. - PowerPoint PPT PresentationTRANSCRIPT
Esri UC 2014 | Demo Theater |
Esri Roads and Highways: Data LoadingNathan Easley, Product Engineer
Esri UC 2014 | Demo Theater |
What will be covered…
Migrating data into Roads and Highways by:
•Creating Roads and Highways schema
•Configuring and loading a LRS Network
•Loading LRS event data
ESRI Roads and Highways: Data Loading
Roads and HighwaysRoads and Highways
Esri UC 2014 | Demo Theater |
Helpful Terms
• ALRS – Linear referencing system used by Roads and Highways
• Network – Polyline M representation of routes
• RouteID – Unique identifier for each route within an ALRS
• Event – Polyline M representation of roadway characteristics
• Calibration – Measures on routes
ESRI Roads and Highways: Data Loading
Esri UC 2014 | Demo Theater |
Road and Highways Minimum Schema
ESRI Roads and Highways: Data Loading
Centerlinesequence
Key table for M-N relationship between Centerline and Route.
Centerlinesequence
Key table for M-N relationship between Centerline and Route.
Routes
Route definitions.
Routes
Route definitions.
Calibrationpoints
Point feature class that stores route measures.
Calibrationpoints
Point feature class that stores route measures.
Centerline
Line feature class that stores route geometry.
Centerline
Line feature class that stores route geometry.
1
M
N
1
M
1
Route features are generated from two feature classes and two tables
Schema for route centerline management
Esri UC 2014 | Demo Theater |
Event Feature Class
ESRI Roads and Highways: Data Loading
LRS events with a shape, managed by Roads and Highways, driven by route and measure
•Persisted shape column
•Shape managed by Routes
•When the routes are edited, measure behavior rules are applied to events
Esri UC 2014 | Demo Theater |
Event Measure Behaviors
Before Realignment
Stay Put
Move• When the routes are edited, measure behavior rules can be applied to events
• Events can have a different behavior for each type of route edit
Retire
ESRI Roads and Highways: Data Loading
Automatically keep event measures in sync with route edits
Esri UC 2014 | Demo Theater |Esri UC 2014 | Demo Theater |
DemoNetwork creation and loading
ESRI Roads and Highways: Data Loading
Esri UC 2014 | Demo Theater |
Visit online help
•http://bit.ly/1jIXH1w
Additional sessions
Additional Resources
ESRI Roads and Highways: Data Loading
Esri UC 2014 | Demo Theater |
Thank you…
• Please fill out the session survey:
Offering ID: 1560
Online – www.esri.com/ucsessionsurveys
ESRI Roads and Highways: Data Loading
Esri UC 2014 | Demo Theater | ESRI Roads and Highways: Data Loading