[GraphHopper] Any ideas to convert shape file to routable osm data?

[Peter]

Hi there,

we are interested in this as well for a custom shapefile import. If
someone is willing to put this under an open source we would love to
support this and integrate it etc :) !

Kind Regards,
Peter

On 21.04.2015 08:26, Sander van Tulden wrote:
> Hi,
>
> We have a similar use case, where we use our shapefile network within 
> Graphhopper. The way we solve this is by first converting the shapefile 
> network with JOSM and plugin "OpenData" to .osm (xml). We then use 
> Graphhopper with minimum settings (using chWeighting = no and 
> prepare.minNetworkSize=1) to parse the shapefile by using a custom 
> Graphhopper encoder class that uses the tags that the shapefile segments 
> contain. In our case we had no initial tags, so in JOSM we just selected 
> the whole network and gave it a custom tag to be used in the Graphhopper 
> encoder class. If you don't yet know how to make a custom encoder, you 
> could use the Bike/Foot one and just add your custom tag for testing 
> purposes. 
>
> In our case this works pretty well. We don't have very frequent changes to 
> the network, so we just prepare the set again when we need to change it. 
>  
> Good luck,
>
>  
> Sander van Tulden
>
>
>
>
> Op 20-04-15 19:28 schreef Bulut Aras <bulutaras at gmail.com>:
>
>> Hi,
>> We have our own road data. We use Esri products and want to abandon
>> network analyst tool. How can we export our data (from un-routable
>> shapefile for example) to use with graphhopper, manually or
>> programmatically? Out data changes frequently.
>>
>> May networkx library work for us?
>>
>>
>> Thanks in advance.
>>
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