[GraphHopper] Suggestions for an OSM solution
VICTORIN Vincent
vepa2spam at gmail.com
Tue Jan 21 23:33:36 UTC 2014
Hi Mark,
Thanks for your answer.
Could you give me webpages explaining how to this, especially where to
specify the search function in graphhopper and what field and table I
have to search in the database ?
Regards
Vincent
On 21/01/2014 02:22, Markware Software Services wrote:
> No Im afraid that I don't. As far as I know there is no off line
> address search available now. Having said that, we will be adding this
> at some stage to the Android App, bit that wont help you.
>
> As far as I now, you will have to extract the data form the OSM file,
> store it in a database and right a search function, which is not too
> difficult
>
> Osmosis will do the extract for you
>
> Cheers
>
> Mark
>
>
> Regards
>
> Mark Cupitt
>
> "If we change the world, let it bear the mark of our intelligence"
>
> See me on LinkedIn <http://ph.linkedin.com/in/markcupitt>
> *See me on StackExchange
> <http://gis.stackexchange.com/users/17846/mark-c>*
>
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> On Tue, Jan 21, 2014 at 6:52 AM, vepa2spam at gmail.com
> <mailto:vepa2spam at gmail.com> <vepa2spam at gmail.com
> <mailto:vepa2spam at gmail.com>> wrote:
>
> Hi Mark,
>
> Thanks for this advice, I didn't know this possibility.
>
> Do you know a solution for address search that can run on a small
> capacity server (my plug computer have only 512Mb of RAM and 1Ghz
> processor) ?
>
> Best regards
> Vincent
>
>
> On 20/01/2014 16:37, Markware Software Services wrote:
>
> Hi Vincent, Sounds to me that the best apporach, if your maps
> are static is a simple tile server running on your plug
> computer and use that, or another one to run graphhopper to do
> the routing. That will be determined by the size of your map
> and routing area and what memory you have available on the
> server. By the looks of it they are quite cheap so I would
> probably use two, then you have some server redundancy. Set up
> he tiles and graphhopper on both, but use one on each, switch
> to one unit if the other goes down or needs to be sent for
> updatng, etc.
>
> Serving premade tiles from a small linux computer is quite
> feasible, make the tiles on another system and dump them on
> the plug computer. I use GeoWebCache like this, but there are
> several others proxy style Tile Servers.
>
> Have a read of
> https://wiki.openstreetmap.org/wiki/Creating_your_own_tiles
>
> I use OpenLayers for the Client side work, again there are a
> couple of other options like Leaflet, which Peter uses so your
> Client solution might be quick to deploy if you just use his
> demos and drop your own graph in.
>
> You can build your Graphhopper graphs off line and then
> download them to the plug computer and route on your local lan
> over the tiles served form the tile Server.
>
> All quite feasible
>
> Cheers
> Mark
>
>
>
> Regards
>
> Mark Cupitt
>
> "If we change the world, let it bear the mark of our intelligence"
>
> See me on LinkedIn <http://ph.linkedin.com/in/markcupitt>
> *See me on StackExchange
> <http://gis.stackexchange.com/users/17846/mark-c>*
>
>
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> individual(s) to whom it is addressed and may contain
> confidential or privileged information. If you are not the
> intended recipient, you must not disclose, copy, distribute,
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> On Mon, Jan 20, 2014 at 10:39 PM, vepa2spam at gmail.com
> <mailto:vepa2spam at gmail.com> <mailto:vepa2spam at gmail.com
> <mailto:vepa2spam at gmail.com>> <vepa2spam at gmail.com
> <mailto:vepa2spam at gmail.com> <mailto:vepa2spam at gmail.com
> <mailto:vepa2spam at gmail.com>>> wrote:
>
> Hi Mark,
>
> Thanks for your answer.
> it's remotely on a LAN with no internet access. I plan to
> run OSM
> on a plug computer
> <http://en.wikipedia.org/wiki/Plug_computer>.
>
> And clients are standard computer.
> All computer run on Linux, the plug computer is a debian
> wheezy
> and clients are lubuntu 12.04.
> And I want to use any technology to acheive my main goals :
> routing capability and for offline use.
>
> Regards
> Vincent
>
>
> On 19/01/2014 22:51, Markware Software Services wrote:
>
> Hi VIncent,
>
> I'm not clear on your question, How can you have Off Line
> capability then want to view remotely??
>
> Graphhopper already works nicely on Android with an
> OfflneMap
> that you can make yourself from OSM Data using
> MapsForge. There
> is a full working Demo in the Graphhopper downloads site.
>
> What platform and technology do you want to use?
>
> Regards
>
> Mark
>
>
> Regards
>
> Mark Cupitt
>
> "If we change the world, let it bear the mark of our
> intelligence"
>
> See me on LinkedIn <http://ph.linkedin.com/in/markcupitt>
> *See me on StackExchange
> <http://gis.stackexchange.com/users/17846/mark-c>*
>
>
>
> ===============================================================================================
> The contents of this email are intended only for the
> individual(s) to whom it is addressed and may contain
> confidential or privileged information. If you are not the
> intended recipient, you must not disclose, copy,
> distribute,
> or use the contents of this email. If you have
> received this
> email in error, please notify the sender immediately and
> delete the email and any attachments.
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> ===============================================================================================
>
>
>
> On Mon, Jan 20, 2014 at 5:33 AM, vepa2spam at gmail.com
> <mailto:vepa2spam at gmail.com>
> <mailto:vepa2spam at gmail.com
> <mailto:vepa2spam at gmail.com>> <vepa2spam at gmail.com
> <mailto:vepa2spam at gmail.com>
>
> <mailto:vepa2spam at gmail.com
> <mailto:vepa2spam at gmail.com>>> wrote:
>
> Hi everyone,
>
> I'm looking for a solution to have OSM with routing
> capability and for offline use.
> The computer were this solution will run, is a
> headless
> computer and have only 512MB of memory and a 1Ghz
> processor.
> Ideally, clients will connect using their browser.
>
> Graphhopper seems to fulfill my needs, but offline
> capability
> doesn't work remotely (I'm thing of mapsforge
> solution).
>
> Do you know a better and _easy_ solution for my
> project ?
>
> Thanks for your answers
>
> Regards
> Vincent
>
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