[Osmf-talk] OSM & LoRa LPWAN

[Ed Freyfogle]

another 0 bytes option: check out "compass mode" on Beeline
https://beeline.co/

Am Mo., 3. Sep. 2018 um 10:10 Uhr schrieb Dan Stowell <danstowell at gmail.com
>:

> If navigation is the requirement, at that bandwidth I'd suggest to do
> it with 0 bytes/second, i.e. preload the map data and the routing
> algorithm. I'd suggest the company has a look at how projects like
> OsmAnd provide offline routing
>
> Dan
>
> Op ma 3 sep. 2018 om 08:31 schreef Tom Hughes <tom at compton.nu>:
> >
> > I doubt anything mentioned on that site will be of any use on a
> > connection whose speed is measured in bytes/minute.
> >
> > Then again I doubt there is any way to do online routing over
> > such a connection.
> >
> > Tom
> >
> > On 03/09/18 07:37, Oleksiy Muzalyev wrote:
> > > Good morning Plnr. Md. Shahriar Alam,
> > >
> > > If it was not done already, the website https://switch2osm.org could
> be
> > > recommended to Ebykes.
> > >
> > > Best regards,
> > > Oleksiy
> > >
> > > On 03.09.18 07:08, Md Shahriar Alam wrote:
> > >> Good day Everybody! A Ebykes service company of New Zealand wanted to
> > >> use OSM and they have asked me about some bandwidth related issues
> > >> with OSM. What should be the answer of their below Questions If
> > >> someone of you know this:
> > >>
> > >> " We're taking a holistic approach that we believe will dramatically
> > >> improve eBikes. We're doing this by drilling down into all the key
> > >> components, to identify better ways of doing things.
> > >>
> > >> As we're developing our own electric motor package and control system,
> > >> I'm interested in adding features which could be enabled by accessing
> > >> a low cost & power IoT network. Hence, I'm trying to figure out which
> > >> LPWAN technology suits our applications best and whether these
> > >> networks offer sufficient bandwidth to that offering OpenStreetMap
> > >> navigation via the bikes LCD touchscreen would not simply cause a lot
> > >> of frustration!
> > >>
> > >> We've been trying to find out the bandwidth requirements of OSM but so
> > >> far I've been unsuccessful. Hence, I thought I'd see if I could find
> > >> someone associated with OSM with the knowledge to be able to offer
> > >> such advice. I thought you looked like such a person! Is that
> > >> something you may be able to help us with?
> > >>
> > >> To give you some idea of the bandwidth of these network technologies.
> > >> LoRa, which is quite a common IoT network seems to be limited to 50
> > >> bytes every 5-10 min for both the up and down link. The network
> > >> operator explains that there is a difference between what is possible
> > >> with the network and what is recommended to get stable results in all
> > >> conditions, so allowing for 50 bytes enables stable results in all
> > >> conditions.
> > >>
> > >> The operator also suggests that the ability of their network to
> > >> provide map function data transfer will depend on how much data is
> > >> transferred, how frequently, and if it is suitable to be sent as a
> > >> discreet data payload."
> > >>
> > >>
> > >> *Thanks and Regards***
> > >>
> > >> *//**/Plnr. Md. Shahriar Alam /*
> > >> */| /**/Sr. Web GIS (Geographic Information System) Specialist |/*
> > >> /GIS Department,/
> > >> /Cell:+8801714130159,/
> > >> /
> > >> /
> > >> */| /**/Premium Instructor of Web GIS | /*/
> > >> /
> > >> /Udemy./*/
> > >> /*
> > >>
> > >> /
> > >> /
> > >>
> > >>
> > >>
> > >> _______________________________________________
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> > >> osmf-talk at openstreetmap.org
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> > >
> > >
> > >
> > >
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> > >
> >
> >
> > --
> > Tom Hughes (tom at compton.nu)
> > http://compton.nu/
> >
> > _______________________________________________
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> > osmf-talk at openstreetmap.org
> > https://lists.openstreetmap.org/listinfo/osmf-talk
>
>
>
> --
> http://www.mcld.co.uk
>
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