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Questions tagged [graphhopper]

GraphHopper is a fast and Open Source route planner library and server written in Java.

GraphHopper is a fast and Open Source road routing engine written in Java. Running in desktop, mobile and server environments. It is customizable but provides pedestrian, bicycle and car routing per default.

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Where can i find jar files for graphhopper?

I am new in working with Graphhopper. I want to integrate Graphhopper in my Android project but i cannot find any jar files which are to be included as library in my project. I use eclipse for my android development. Where can i find jar files for…
Udit Shah
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Graphhopper - Loading routing information from a mounted obb file system error

I'm trying to load the routing information from an obb file. I mounted the obb file correctly. I'm using the following code to load: GraphHopper tmpHoppFOOT = new GraphHopper().forMobile(); tmpHoppFOOT.setCHShortcuts("fastest");…
user3620097
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points decodePath function, having geometry directly

in graphhopper the points are encoded then decoded in javascript but i'd like to have the points not encoded, how is it possible ? is there a php alternative of the decodePath(encoded, is3D) function ? thanks
freaks
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Graphhopper access restriction

Graphhopper obeys access restrictions like gates with attribute "access = no" (OSM). But additional attributes like "bicycle = yes" are ignored. Question: is it possible to tell Graphhopper to pass a gate when bikes are allowed and routing is…
Gantter
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graphhopper GHRequest not fetching

I have a problem with this code: GraphHopperAPI gh = new GraphHopperWeb(); gh.load("http://localhost:8989/api/route"); GHResponse ph = gh.route(new GHRequest(45.104546,7.69043,45.104546,7.69043)); It gives me this…
A_Borgs
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Getting started with graphhopper

I'm getting start with a graphhopper sw, i've installed the maps but now i'm developing the sw in java code. GraphHopperAPI gh = new GraphHopperWeb(); gh.load("Address-of-maps"); And it required graphhopper classes but, where i can find these…
A_Borgs
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Graphhopper: edit motorway speed online

I'm trying to edit the motorway speed to the user's preferences and return a route as a result of this change. I would have an input field labeled 'motorway' on the webpage's form and when submitting, this value would change the speed of all the…
Highfield
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create GraphHopper API for Desktop

I would like to use GraphHopper to create my own API for routing. I have taken a look into the GraphHopper.java to create my own class. I put a OSM file into the API I get a directory with edges, nodes etc. This seems to work well. My question is,…
flashpixx
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Where are the logs of jetty server?

I installed graphhopper. According to https://github.com/graphhopper/graphhopper/issues/118 I should look into jetty's server logs. Where are the logs of jetty server? Is there an exception or stacktrace in them? Do I need to enable them or are they…
Gewinn
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Bash script expecting then, when else is needed

I am trying to run a shell script called graphhopper.sh in Ubuntu 12.04 which was given by a website. When I run it, terminal produces : not found.sh: 2: graphhopper.sh: graphhopper.sh: 39: graphhopper.sh: Syntax error: "else" unexpected (expecting…
MWH
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Can't create handler inside thread that has not called Looper.prepare() Graphhopper

I ran into following error. logUser("An error happend while creating graph:"+ getErrorMessage()); Where getErrorMessage() is Can't create handler inside thread that has not called Looper.prepare() and logUser is a function which just show toast…
Khayam Gondal
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How do I apply the Graphhopper library for coordinates with given latitude/longitude?

I want to calculate the shortest route from one to many places with coordinates (latitude, longitude). The question is now how to apply the Graphhopper library for coordinates with given latitude/longitude. For example with the coordinates of some…
beub
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"Error: Unable to access jarfile *.jar" - what's the remedy?

the error was in response to command: C:\Users\User1>java -Ddw.graphhopper.datareader.file=berlin-latest.osm.pbf -jar *.jar server config-example.yml the previous command: wget…
AlonTAU
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