Increase route plot accuracy

Open Source Routing Engine
1

Hi,
When requesting a route between to points, the container GHResponse doesn’t include all the points in the way (defined in the osm file), i.e, if the route is a line some points are omittd. How can I retrieve all the points/nodes that are in the line in order to increase the route plot acurracy?

Example (indoor routing),
Route in OSM:

plot.png750×565 169 KB

Note: in red selected points returned by GraphHopper. In blue the supossed route
Retrived route (ploted to map)
Screenshot_20170523-112529.png1080×1920 60.6 KB

Exists some config.property to correct this issue?

Thank you

2

Could it be that you use the instruction list instead of the point list from the response?
See also routing documentation.

1 Like
3

Hi @devemux86,
I’m using the point list from the response.

4

How are you doing the import? (as indoor tags are currently not supported)

5

@karussell I’m using the 3D point class where the altitude of the point corresponds to the floor number.
Do you think that in the import process some nodes are discarted?