https://pathmap.ca/
Pathmap - Navigate the Toronto PATH Underground Walkway
Interactive map and navigation app for the Toronto PATH underground pedestrian walkway. Find destinations, get directions, and never get lost underground.
navigatetorontopathundergroundwalkway
https://android.googlesource.com/platform/frameworks/base/+/86bd39db3595842bae77abe7e768226e412591c8/pathmap.mk?autodive=0
pathmap.mk - platform/frameworks/base - Git at Google
mkplatformframeworksbasegit