Reputation
683
Top tag
Next privilege 1,000 Rep.
See votes, expandable usercard
Badges
1 6 17
Newest
 Critic
Impact
~27k people reached

  • 0 posts edited
  • 0 helpful flags
  • 58 votes cast
1d
awarded  Critic
Apr
15
comment How to use offline routing Dijkstra in javascript?
Please raise the issues related to this project on the github issue page
Apr
14
comment How to use offline routing Dijkstra in javascript?
'Sign up' you mean probably our commercial took the GraphHopper Directions API ... keep in mind that this works only online! See the link to the source repo for the offline&open source solution :)
Apr
13
answered How to use offline routing Dijkstra in javascript?
Apr
10
comment Process road polylines to not overlap building polygons
Why not use OpenStreetMap with a good precision?
Apr
9
answered Shortest path problem from A to B on routing engines
Mar
1
answered Indoor routing using GraphHopper
Feb
26
awarded  Famous Question
Feb
19
awarded  Yearling
Feb
16
answered How to find and delete all road unattached road segments
Jan
28
awarded  Nice Answer
Jan
21
comment Is OpenStreetMap data compatible with Google Map tiles layer?
I think there should be also no problem license-wise but the other way around (using Google Directions on OSM) is not allowed from Google.
Jan
7
comment setStyle() function for GeoJSON features - Leaflet
How do I trigger this method when I want to change the style dynamically?
Jan
6
comment Replicate routing behavior
@emerak ah, okay. Then this makes sense to use pgrouting ... but can't help you with pgrouting (see my profile ;)).
Jan
5
comment Replicate routing behavior
pgRouting is rather suited for GIS analysis not really suited for live requests. Have a look into other solutions e.g. based on OSM: wiki.openstreetmap.org/wiki/Routing
Dec
15
comment Navigating a road network and avoiding u-turns
Sorry, this wasn't that clear. The one or two directional edged based approach (no or 2x slowdown) should be sufficient IMO. Because if there are two separate edges for the road you can avoid searching backwards which is very expensive and gives you not that much more i.e. you do not need EDGE_BASED_2DIR_UTURN
Dec
14
answered Navigating a road network and avoiding u-turns
Dec
8
comment Is OpenStreetMap suitable for me?
+ 1. It is important to note that "share" can mean you release the original data or the created data as odbl. At the end I would recommend you to release any modifications to OSM and e.g. differentiate through your potentially closed source app
Dec
7
revised Alternatives to pgRouting
added 23 characters in body
Nov
30
comment Adding Special Nodes to OSM Data for pgRouting
The data is already tagged as area I think. And I wouldn't introduce new nodes there, instead create this smoothing after you found the path. See this issue for some general ideas about that topic github.com/graphhopper/graphhopper/issues/82