Skip to main content
Solved

Problem with shortest path finder

  • June 10, 2020
  • 3 replies
  • 185 views

Forum|alt.badge.img+1

Hi,

I have a workspace which finds the shortest path using the shortespath finder transformer.

For some reason this particular network it is not able to find path. I have network created from topology and it has end node and don't see any problem with the network and I have checked it many times but not able to understand why it is not picking up the route.

It will be very helpful If you guys can spot the issue.

Thanks for you help and time.

ZubairSM

Best answer by ebygomm

If you put your network through a topology calculator and then assign colours at random based on the network ID you will see that you do not have a single network

This post is closed to further activity.
It may be an old question, an answered question, an implemented idea, or a notification-only post.
Please check post dates before relying on any information in a question or answer.
For follow-up or related questions, please post a new question or idea.
If there is a genuine update to be made, please contact us and request that the post is reopened.

3 replies

ebygomm
Influencer
Forum|alt.badge.img+44
  • Influencer
  • 3427 replies
  • Best Answer
  • June 10, 2020

If you put your network through a topology calculator and then assign colours at random based on the network ID you will see that you do not have a single network


Forum|alt.badge.img+1
  • Author
  • 25 replies
  • June 10, 2020

If you put your network through a topology calculator and then assign colours at random based on the network ID you will see that you do not have a single network

Thanks @ebygomm, That was cool trick. The gap was so small I could not spot it.


Forum|alt.badge.img+2
  • 1891 replies
  • June 10, 2020

@zubairsm Also, remember that FME does not support 'complex edges' so at the T junctions, the lines must be split using TopologyBuilder or Intersector or PointOnLineOverlayer