Re: [OSRM-talk] osrm route directly from command line not via http possible?
On Tue, Mar 10, 2015 at 04:14:43PM +, Michael Leonard wrote: More info OSRM is already extremely fast when called using curl http://localhost … - however I’m looking to include it an algorithm to generate millions of realistic driving routes, and am hoping that the underlying C++ routing function might be accessible from the command line directly in some way. With a command line function that wraps around OSRM’s routing algorithm, I could call this from within R where I’m writing the rest of my code. I am doing similar things and i am using the http API with geometry compression turned off. With perl getting the route and geometry and putting it as an WKT into a postgres on the same machine i observe 500 routes/s Flo -- Florian Lohoff f...@zz.de We need to self-defense - GnuPG/PGP enable your email today! signature.asc Description: Digital signature ___ OSRM-talk mailing list OSRM-talk@openstreetmap.org https://lists.openstreetmap.org/listinfo/osrm-talk
Re: [OSRM-talk] osrm route directly from command line not via http possible?
On 3/11/2015 10:12 AM, Michael Leonard wrote: Hi Steve Thanks for the message! Yes I found simpleclient.cpp before... but unfortunately I don't know where to start to turn that into a command I can call from the command line to generate a route I'm afraid. If it's not too much trouble, would you be able to share any example code or tips on how to turn simpleclient.cpp into something I can call from the command line? I'd really really appreciate any help! Micheal, It is a command line the generates a route from start_coordinate to end_coordinate and prints out the result. Mimic this code and substitute your coordinates and do something with the output. You have not defined your requirements in enough detail for anyone to be more specific. Also you will need to do some C++ programming to implement whatever you need. -Steve PS: If you want some consulting help to build a specific tool contact me off-list. Thanks Kind regards Mike PS On 10 March 2015 at 16:26, Stephen Woodbridge wood...@swoodbridge.com mailto:wood...@swoodbridge.com wrote: Michael, Take a look at this. https://github.com/Project-__OSRM/osrm-backend/blob/master/__tools/simpleclient.cpp https://github.com/Project-OSRM/osrm-backend/blob/master/tools/simpleclient.cpp I have used it to wrap OSRM into some VRP code. I also recommend using osrm-datastore to host the data, then you can make multiple parallel request to that and we were getting 5-8ms responses to route queries. -Steve On 3/10/2015 12:14 PM, Michael Leonard wrote: Hi I'm new to OSRM and the mailing list but have managed to get it all working well on a 64bit Ubuntu 14.04 server. I’m writing looking for help to get OSRM’s routing algorithm working directly from the command line rather than via http. More info OSRM is already extremely fast when called using |curl http://localhost …| - however I’m looking to include it an algorithm to generate millions of realistic driving routes, and am hoping that the underlying C++ routing function might be accessible from the command line directly in some way. With a command line function that wraps around OSRM’s routing algorithm, I could call this from within R where I’m writing the rest of my code. My C++ skills are unfortunately at the extreme beginner level, but I have found where I might start if I were much more advanced: either the file simpleclient.cpp in the OSRM github repo or the node_osrm.cpp file in the node-osrm repo which looks like it's similar to simpleclient.cpp. Hopefully someone has already crossed this bridge and could I'm hoping provide some kind of simple command-line wrapper function to these underlying c++ functions so that I can avoid the http approach which I'm guessing slows things down. Thanks in advance... Thanks so much in advance I really appreciate any help or tips to get this working Love osrm by the way Mike PS I posted this on stackoverflow but found this mailing list and thought I might have more luck using it. http://stackoverflow.com/__questions/28958577/open-__source-routing-machine-via-__the-commandl http://stackoverflow.com/questions/28958577/open-source-routing-machine-via-the-commandl _ OSRM-talk mailing list OSRM-talk@openstreetmap.org mailto:OSRM-talk@openstreetmap.org https://lists.openstreetmap.__org/listinfo/osrm-talk https://lists.openstreetmap.org/listinfo/osrm-talk _ OSRM-talk mailing list OSRM-talk@openstreetmap.org mailto:OSRM-talk@openstreetmap.org https://lists.openstreetmap.__org/listinfo/osrm-talk https://lists.openstreetmap.org/listinfo/osrm-talk ___ OSRM-talk mailing list OSRM-talk@openstreetmap.org https://lists.openstreetmap.org/listinfo/osrm-talk ___ OSRM-talk mailing list OSRM-talk@openstreetmap.org https://lists.openstreetmap.org/listinfo/osrm-talk
Re: [OSRM-talk] osrm route directly from command line not via http possible?
Hi Steve Thanks for the message! Yes I found simpleclient.cpp before... but unfortunately I don't know where to start to turn that into a command I can call from the command line to generate a route I'm afraid. If it's not too much trouble, would you be able to share any example code or tips on how to turn simpleclient.cpp into something I can call from the command line? I'd really really appreciate any help! Thanks Kind regards Mike PS On 10 March 2015 at 16:26, Stephen Woodbridge wood...@swoodbridge.com wrote: Michael, Take a look at this. https://github.com/Project-OSRM/osrm-backend/blob/master/ tools/simpleclient.cpp I have used it to wrap OSRM into some VRP code. I also recommend using osrm-datastore to host the data, then you can make multiple parallel request to that and we were getting 5-8ms responses to route queries. -Steve On 3/10/2015 12:14 PM, Michael Leonard wrote: Hi I'm new to OSRM and the mailing list but have managed to get it all working well on a 64bit Ubuntu 14.04 server. I’m writing looking for help to get OSRM’s routing algorithm working directly from the command line rather than via http. More info OSRM is already extremely fast when called using |curl http://localhost …| - however I’m looking to include it an algorithm to generate millions of realistic driving routes, and am hoping that the underlying C++ routing function might be accessible from the command line directly in some way. With a command line function that wraps around OSRM’s routing algorithm, I could call this from within R where I’m writing the rest of my code. My C++ skills are unfortunately at the extreme beginner level, but I have found where I might start if I were much more advanced: either the file simpleclient.cpp in the OSRM github repo or the node_osrm.cpp file in the node-osrm repo which looks like it's similar to simpleclient.cpp. Hopefully someone has already crossed this bridge and could I'm hoping provide some kind of simple command-line wrapper function to these underlying c++ functions so that I can avoid the http approach which I'm guessing slows things down. Thanks in advance... Thanks so much in advance I really appreciate any help or tips to get this working Love osrm by the way Mike PS I posted this on stackoverflow but found this mailing list and thought I might have more luck using it. http://stackoverflow.com/questions/28958577/open- source-routing-machine-via-the-commandl ___ OSRM-talk mailing list OSRM-talk@openstreetmap.org https://lists.openstreetmap.org/listinfo/osrm-talk ___ OSRM-talk mailing list OSRM-talk@openstreetmap.org https://lists.openstreetmap.org/listinfo/osrm-talk ___ OSRM-talk mailing list OSRM-talk@openstreetmap.org https://lists.openstreetmap.org/listinfo/osrm-talk
[OSRM-talk] osrm route directly from command line not via http possible?
Hi I'm new to OSRM and the mailing list but have managed to get it all working well on a 64bit Ubuntu 14.04 server. I’m writing looking for help to get OSRM’s routing algorithm working directly from the command line rather than via http. More info OSRM is already extremely fast when called using curl http://localhost … - however I’m looking to include it an algorithm to generate millions of realistic driving routes, and am hoping that the underlying C++ routing function might be accessible from the command line directly in some way. With a command line function that wraps around OSRM’s routing algorithm, I could call this from within R where I’m writing the rest of my code. My C++ skills are unfortunately at the extreme beginner level, but I have found where I might start if I were much more advanced: either the file simpleclient.cpp in the OSRM github repo or the node_osrm.cpp file in the node-osrm repo which looks like it's similar to simpleclient.cpp. Hopefully someone has already crossed this bridge and could I'm hoping provide some kind of simple command-line wrapper function to these underlying c++ functions so that I can avoid the http approach which I'm guessing slows things down. Thanks in advance... Thanks so much in advance I really appreciate any help or tips to get this working Love osrm by the way Mike PS I posted this on stackoverflow but found this mailing list and thought I might have more luck using it. http://stackoverflow.com/questions/28958577/open-source-routing-machine-via-the-commandl ___ OSRM-talk mailing list OSRM-talk@openstreetmap.org https://lists.openstreetmap.org/listinfo/osrm-talk
