graphhopper / map-matching

The map matching functionality is now located in the main repository https://github.com/graphhopper/graphhopper#map-matching
https://www.graphhopper.com/open-source/
Apache License 2.0
785 stars 274 forks source link

GUI improvements #78

Open kodonnell opened 7 years ago

kodonnell commented 7 years ago

There are some flaws:

It could be enhanced to help debugging:

UI improved:

Other stuff ...

karussell commented 7 years ago

Would be really nice additions :) !

it displays an entire edge even if only part of the edge is travelled on

Here it is not the UI. It is more the API (even the Java API is wrong in this regard) which removes virtual edges as they do not make sense outside of the calculation without the appropriate QueryGraph and we calculate the wrong geometry as we only have real edges.

What we would need are three three informations: the correct geometry, the list of edges and a notation that some of those edges are partial. Or some other solution, this is the same as requested in #50 and partially implemented in #51