Author Topic: CT: CT-40 exit numbers  (Read 1518 times)

0 Members and 1 Guest are viewing this topic.

Offline rickmastfan67

  • TM Collaborator (A)
  • Hero Member
  • *****
  • Posts: 1877
  • Gender: Male
  • Last Login:Yesterday at 10:04:19 pm
CT: CT-40 exit numbers
« on: May 01, 2024, 01:38:00 am »
I-91 -> 1A or 1B or 1C, pick your poison.

This is due to the US-5 exit being posted as '1' going NB, however, it's posted as '1D' going SB.

Offline yakra

  • TM Collaborator
  • Hero Member
  • *****
  • Posts: 4260
  • Last Login:Yesterday at 11:53:08 pm
  • I like C++
Re: CT: CT-40 exit numbers
« Reply #1 on: June 20, 2024, 09:55:42 am »
I-91 -> 1A or 1B or 1C, pick your poison.
1A. It's the lower letter, and there is another interchange with the same number and different letters.
The latter rule could also lead to it being plain 1, but that's in use at the next interchange.

This is due to the US-5 exit being posted as '1' going NB, however, it's posted as '1D' going SB.
Leaving this as 1 also works, but I've changed it to 1D, per the usually keep the letter rule.
This better differentiates it from 1A et al, and maintains alphanumeric order as the route goes northward.

https://github.com/TravelMapping/HighwayData/commit/5b76d4fc18ac5fa114149add84b49bd4c8d092ce
Sri Syadasti Syadavaktavya Syadasti Syannasti Syadasti Cavaktavyasca Syadasti Syannasti Syadavatavyasca Syadasti Syannasti Syadavaktavyasca