ARC Activity-Based Model What is going on? Model User Group March - - PowerPoint PPT Presentation

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ARC Activity-Based Model What is going on? Model User Group March - - PowerPoint PPT Presentation

ARC Activity-Based Model What is going on? Model User Group March 21, 2019 ARC Model Planned 2019 Activities Documentation: Finalize conversion to online format and transition to model storage in GitHub Automated QC process scanning


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SLIDE 1

March 21, 2019

ARC Activity-Based Model

What is going on?

Model User Group

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SLIDE 2

ARC Model Planned 2019 Activities

  • Documentation: Finalize conversion to online format and

transition to model storage in GitHub

  • Automated QC process scanning model inputs
  • Incorporation of travel time reliability
  • Explore the addition of segmented value-of-time trip tables
  • Emerging technology (Uber, Lyft, etc.)
  • ActivitySim assessment and (potential) preliminary conversion
  • ABMVIZ updates
  • … and many other activities
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SLIDE 3

ARC Model Documentation

  • Updating the User Guide, Model Specification Report, and

Calibration Report

  • Previously, all documentation has been provided in PDF on ARC’s

webpage

  • Working to converting to online (HTML) format
  • Plans to store model and documentation in GitHub for version

control

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SLIDE 4

ARC Model Documentation

  • Historical flow of model

documentation updates

1. Data preparation 2. Import data into Word 3. Convert to PDF 4. Upload to ARC website 5. User download

  • Transitioning to online (HTML)

format

  • 1. Streamlined data preparation
  • 2. Ability to make the data dynamic
  • 3. Easier to navigate to certain areas
  • f the model documentation
  • 4. Version control
  • 5. Multiple users can update

Data preparation (Excel tables, Maps, etc.) Import static data into Word document Convert to PDF Upload to ARC website User download

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SLIDE 5

ARC Model Documentation: Current PDF

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SLIDE 6

ARC Model Documentation: Ongoing HTML

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SLIDE 7

ARC Modeling Activities

  • TIP Amendment #7

– 20-County model, calibrated/validated for 2010, updated with NPMRDS data for 2015 – Forecasting years: 2020, 2030 & 2040 – Will be available soon

  • Region’s Plan Update

– 21-County model, calibrated/validated for 2015

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SLIDE 8

ABM Focus Group Meeting

  • June 14, 1 pm – 3 pm
  • To be distributed

– Base year (2015) 21-County Model – Online documentation

  • Contact me with your suggestions or for other topic to

discuss

– Kyeil Kim, kykim@atlantaregional.org