Skip to content

Solution for an issue report involving accessibility glitches

License

Notifications You must be signed in to change notification settings

ual/pandana-urbanaccess-issue

Folders and files

NameName
Last commit message
Last commit date

Latest commit

 

History

7 Commits
 
 
 
 
 
 
 
 

Repository files navigation

pandana-urbanaccess-issue

This repo contains notebooks invesetigating a reported issue where adding a subway network in UrbanAccess/Pandana had the unexpected effect of reducing accessibility (jobs within 15 minutes) for certain locations.

The cause turned out to be a workflow bug: when job counts are linked up to network nodes, they need to be linked to nodes that exist in both networks to achieve consistent results. For full details, see Accessibility-solution.ipynb.

The second notebook (Transit-route-quality.ipynb) confirms that the routing itself is working as expected.

These notebooks may also be useful as code examples for related tasks.

Environment

Python 3.8
NumPy 1.19
Pandas 1.1
Matplotlib 3.3
Pandana 0.5
UrbanAccess 0.2
Jupyter
nb_conda_kernels

About

Solution for an issue report involving accessibility glitches

Resources

License

Stars

Watchers

Forks

Releases

No releases published

Packages

No packages published