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EMME Upgrade to OpenPath EMME 2024 in python 3 #208

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merged 66 commits into from
Sep 26, 2024

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JiaXu1024
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Proposed changes

EMME 4.3.7 has been used for ABM2, ABM2+ and ABM3 for years. It's time to upgrade EMME version to OpenPath EMME 2024. The main change is converting scripts from python 2 and python 3. There are also minor changes in modules, such as GDAL. Detailed updates can be reviewed in the commits.

Impact

About 4 months ago, Bentley published OpenPaths EMME 2024, which introduces network acceleration for improved SOLA traffic assignment performance, new transit analysis capabilities for auxiliary transit modes, easier specification of auxiliary transit times and costs in the Extended transit assignment tool, and new Flow features for folder-based organization, support for file and directory selection widgets and a new Edit mode to protect flows from inadvertent changes. (see OpenPaths 2024 EMME Highlights)

Since ABM3 15.1.0 is released, it is a great time to upgrade EMME version for ABM3.

Types of changes

What types of changes does your code introduce to ABM?
Put an x in the boxes that apply

  • Bugfix (non-breaking change which fixes an issue)
  • New feature (non-breaking change which adds functionality)
  • Breaking change (fix or feature that would cause existing functionality to not work as expected)
  • Documentation Update (if none of the other choices apply)

How has this been tested?

Please describe the tests that you ran to verify your changes.

  • Creating a scenario from latest ABM3 release, changing the EMME product from 4.3.7 to OpenPath EMME 2024, and converting scripts from python 2 to python 3 (on old server Mcfarlane)
  • Multiple runs to get the scenario run in OpenPath EMME 2024 (on old server Mcfarlane; new server Mustang)

Checklist:

  • My code follows the style guidelines of this project
  • I have performed a self-review of my own code
  • I have commented my code, particularly in hard-to-understand areas
  • I have made corresponding changes to the documentation
  • My changes generate no new warnings

Further comments

Errors were logged in Azure DevOps task 1048

aletzdy and others added 30 commits July 1, 2024 16:06
Delete old files when rebuilding release
Recalibrated 2050 EV Coefficients
…th_calibration

calibrated cdap and non-mand tour destination
Adjust coefficient by -0.11 to decrease wfh share by about 10%.
Adjust telecommute ASCs by -0.11 to decrease them by about 10%.
…-frequency-lower

195 calibrate wfh and telecommute frequency lower
JoeJimFlood and others added 28 commits August 30, 2024 17:20
Remove unused input_truck and visualizer folders in scenario
Restructure documentation website
Update release date
-- the terms are not needed. should be taken out in another PR.
Get maximum disk usage, update disk space check
…-from-the-model

161 remove tnc accessegress skims from the model
Updated minimum diskspace requirement as a result of tnc-to-transit skims removal #169
Flexible fleet calibration to better match observed base year NEV boardings
@JiaXu1024 JiaXu1024 merged commit 1d57bcf into ABM3_develop_OpenPaths Sep 26, 2024
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5 participants