[FOSS-GPS] GPSD, geoclue, and the geolocation service stack

Jay R. Ashworth jra at baylink.com
Sun Apr 25 11:17:10 EDT 2010


----- "Brian Wilson" <brian at wildsong.biz> wrote:
> How about a web mapping site that did route planning (even if it's a
> straight line between source and destination) and selected the tiles
> touched by the route, then transferred only the tiles you don't have
> cached to your phone?

Well, in fact, one of our developers on Foxtrot has a script that does
exactly that: you feed it a route, and it retrieves all the necessary tiles,
with sufficient overlap on the sides to support random sidetrips.

If I've understood him properly.

Cheers,
-- jra

-- 
Jay R. Ashworth                   Baylink                      jra at baylink.com
Designer                     The Things I Think                       RFC 2100
Ashworth & Associates     http://baylink.pitas.com                     '87 e24
St Petersburg FL USA      http://photo.imageinc.us             +1 727 647 1274

    Start a man a fire, and he'll be warm all night.
     Set a man on fire, and he'll be warm for the rest of his life.


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