freeway incident traffic management plan (fitm) …...© 2020rizing llc or a rizing llc affiliate...

© 2020 Rizing LLC or a Rizing LLC affiliate company. All rights reserved. © 2020 Rizing LLC or a Rizing LLC affiliate company. All rights reserved.

Freeway Incident Traffic Management Plan (FITM) Modernization

John Privot, MDTAMarshall Stevenson, WBCMJesse Day, Rizing

9/2/2020

© 2020 Rizing LLC or a Rizing LLC affiliate company. All rights reserved.

Presentation Outline

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1 MDSHA One Maryland One Centerline – the foundation

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FITM Pre Modernization

Data Cleanup, Data Model Design and Migration to R&H

Data Driven Maps and the Cartographic Approach

Project Benefits and Objectives

The Operational Dashboard

outline


MDOT Maryland State Highway Administration

One Maryland One Center Line Project (OMOC)

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OMOC Project Overview

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Three Phase Project

Phase I: Legacy System Migration/Transformation to R&H, went live 2/18

New participating offices/events:• Striping• Bike Paths• Structures• Piloting Pavement• MDTA FITM



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Three Phase Project


Phase II – Local Data Integration



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Three Phase Project


Phase II – Local Data Integration

Phase III – Deploy Data Analysis & Visualization tools


Segment Analyzer

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Offers LRS-based multi-table dynamic segmentation that is not included out-of-the-box with R&H

Provides advanced dynamic segmentation:• Basic Event Merge - Multiple event merge• Event Merge with Query – Query with dynamic segmentation• Event Merge with Aggregation – Multiple event merge to a control section – Average/Weighted Average, Predominance


Road Analyzer

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Provides straight line diagramming capabilities

Displays assets and characteristics themed in many different ways

Shows attributes, pie charts, and statistics

Includes redlining and notification tools

Integrates with many tools:• Maps• Video logs• LiDAR point clouds• Asset management products


Highway Performance Monitoring System (HPMS) Assistant

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TDS- Job Execution Manager

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FITM Pre Modernization

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Freeway Incident Traffic Management (FITM) Plan

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Fort McHenry Tunnel (FMT)

72 Incident Plans Each plan consists of:

Incident MapIncident NarrativeDMS MapDMS Description Report

144 Individual Map Documents 144 Word Documents


Data Cleanup, Data Model Design and Migration to R&H

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Data Clean-up

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Logan Erikson, a Rizing Sr GIS Analyst analyzed the data and developed a 29-page data Clean-up procedure.

There was no available institutional knowledge of the data.

Logan also oversaw the WBCM data clean-up team.

While exceptional GIS Analyst, the WBCM team had no LRS expertise. Therefor the Data Clean-up procedure had to explicit and provide an example of every clean-up scenario.


Data Cleanup

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The process created linear geometry from the RouteId and begin and end measure outputs from the Locate Feature Along Route geoprocessing tool.

Editors manually reviewed the linear data to ensure the newly created Incident Zone, or Detour linear geometry accurately fell within the source polygon.

If the route did not fall within the buffer polygon due to updated route geometries, editors manually edited the begin and end measures of the Locate Features Along Route output to ensure the polygon was located correctly to the route.

After the data had been QC’d, linear events were created within R&H using the required schema. The tabular data (the output from the Locate Features Along Route tool) was then loaded into the R&H event using the Append Events geoprocessing tool.


Data Model Design

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The data model is not complex but had to be well thought out to meet the requirements of the data driven pages.


Data Driven Pages, Cartographic Approach and Reporting

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Data Driven Pages

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Data Driven Pages

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Cartographic Approach

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Hands Off, let data driven pages do the work


Reporting – Incident and DMS Narratives

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Reporting – Incident and DMS Narratives

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Project Objectives

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Project Benefits / Objectives

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Automated network change notification

Incident data is now available via map services for use in the FITM web Application

Push Button Plan Generation

Once in R&H incident data can be used in advances LRS analytics, for example reporting pavement condition, or AADT on incident zones and detours

Simplify Map Production

Established Maintenance Plan and Procedures

Comprehensive How-to Documentation


FITM Operational Dashboard

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Q&A

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