[talk-ph] Fwd: [OSM-talk] keepright! goes global

maning sambale emmanuel.sambale at gmail.com
Wed Jul 22 04:32:52 BST 2009


I think may ror-ro routes ako from jobo.  Will look later

On Tue, Jul 21, 2009 at 10:27 PM, Eugene Alvin Villar<seav80 at gmail.com> wrote:
>
> On Tue, Jul 21, 2009 at 12:27 PM, Marloue Pidor <murlwe at mail2engineer.com>
> wrote:
>>
>> Ohh, but I added a flight route from Davao to Manila. Check the data, its
>> there but I don't know why it did not appear. So, Technically Davao is
>> connected to Manila by plane. I will try to add ferry route to Manila. Its a
>> very long route.
>>
>>
>> murlwe
>
> Hi murlwe,
>
> Yes, I noticed your Davao-Manila flight route[1]. However there are two
> problems: 1) this flight path is not connected to any other navigable way
> (so in mathematical / graph theory terms, Davao is not connected to Manila),
> and 2) even if it were connected, the tag route=flight is not used by any
> tool that I know of[2] and I assume that this is not recognized by keep
> right.
>
> I think the simplest way to connect Davao to Manila is to ensure that there
> is an unbroken set of ways from Davao to Surigao City, then a ferry route to
> Liloan, Southern Leyte, then a land route to Tacloban then to Sta. Rita,
> Samar (via San Juanico Bridge), to Allen, Northern Samar, then a ferry to
> Matnog, Sorsogon. I'm assuming that there already exists in OSM a connected
> land route from Manila to Sorsogon. With this option, I don't think a ferry
> route from Davao Port to Manila Port would be needed to solve this problem.
>
> Eugene / seav
>
>
>
> [1] http://www.openstreetmap.org/browse/way/36961252
>
> [2] Sky-based map data is a bit controversial and some OSMers seem to think
> that they shouldn't be entered into the main OSM database while others argue
> that they are still valid map data. See the following URLs for a sampling of
> the discussion:
>
> * http://forum.openstreetmap.org/viewtopic.php?pid=18666
> * http://wiki.openstreetmap.org/wiki/Proposed_features/Airspace
> * http://lists.openstreetmap.org/pipermail/talk/2006-November/008989.html
>
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>



-- 
cheers,
maning
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"Freedom is still the most radical idea of all" -N.Branden
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blog: http://epsg4253.wordpress.com/
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