Examples#

Building Models#

Examples illustrating a series of workflows used for building models from scratch or from data exported from other models.

Checking a model for critical errors

Checking a model for critical errors

Building a model from GMNS

Building a model from GMNS

Creating external locations

Creating external locations

Automated creation of a new model from scratch

Automated creation of a new model from scratch

Creation of locations from OSM data

Creation of locations from OSM data

Editing Models#

Examples illustrating a series of workflows used for editing models in place.

Changing the zone system for a model

Changing the zone system for a model

Editing Public Transport Route System

Editing Public Transport Route System

Preparing Inputs#

Examples illustrating a series of workflows used for preparing model inputs, useful when building new models and when preparing forecasts.

Redistributing fleets based on new control totals

Redistributing fleets based on new control totals

Working with existing models#

Notebooks showing how to work with existing models

Restoring from version control

Restoring from version control

Compares two models

Compares two models

Migrate (update) databases

Migrate (update) databases

Manipulating Skim matrices

Manipulating Skim matrices

Computing paths over the network

Computing paths over the network

Computing walking distance to transit stops

Computing walking distance to transit stops

Running models#

Notebooks showing how to prepare and run a model.

Running a model

Running a model

Examining Memory

Examining Memory

Running a model on EQSQL

Running a model on EQSQL

Result Analysis#

Procedures to analyse results and visualize model input and results

Analysing Population Synthesis

Analysing Population Synthesis

Comparing Model Ouputs

Comparing Model Ouputs

Zone Mapping

Zone Mapping

Examining paths

Examining paths

Analyzing traffic convergence

Analyzing traffic convergence

Modelling like in the old days#

Notebooks showing how to transform Polaris inputs and outputs into traditional modelling formats such as demand matrices and hourly link loads.

There are also examples on how to perform quick back-of-the-envelop static traffic assignment using the Polaris demand and network using AequilibraE.

Exporting trips to zonal matrices

Exporting trips to zonal matrices

Static Traffic Assignment

Static Traffic Assignment

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