[OSM-talk-be] Knooppuntennetwerken (Regional walking networks)

[Gerard Vanderveken]

As a minimum you require an output file dijleland.gpx  like this example

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<gpx xmlns="http://www.topografix.com/GPX/1/1" creator="OSM Route 
Manager" version="1.1" 
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
xsi:schemaLocation="http://www.topografix.com/GPX/1/1 
http://www.topografix.com/GPX/1/1/gpx.xsd">
<!-- All data by OpenStreetMap, licensed under cc-by-sa-2.0 
(http://creativecommons.org/licenses/by-sa/2.0/). -->
    <wpt lat="50.788708" lon="4.5839511">
      <name>301</name>
    </wpt>
    <wpt lat="50.788718" lon="4.5839521">
      <name>302</name>
    </wpt>
    <rte>
        <name>Dijleland 301-302</name>
        <src>OpenStreetMap.org</src>
        <type>foot</type>
        <rtept lat="50.788708" lon="4.5839511" > </rtept>
        <rtept lat="50.788709" lon="4.5839515" > </rtept>
        <rtept lat="50.788718" lon="4.5839521" > </rtept>
    </rte>
    <rte>
        <name>Dijleland 302-303</name>
        <src>OpenStreetMap.org</src>
        <type>foot</type>
        <rtept lat="50.788718" lon="4.5839521" > </rtept>
        <rtept lat="50.788719" lon="4.5839525" > </rtept>
        <rtept lat="50.788728" lon="4.5839531" > </rtept>
    </rte>
</gpx>

For every node there is a waypoint element wpt with the coordinates and 
as name its ref number
For every sub relation there is a  route element rte
It contains route points rtept.
These rtept are all the nodes of the ways from the subrelation.
The streets and their nodes  need to be ordered from start to end node 
(the ones with the ref tag)
Regards,
Gerard


Jo wrote:

> Gerard,
>
> If you provide me with a detailed example of what data in the osm 
> file, needs to become which information in the gpx, I might try to 
> program this in Python. It's possible to add python scripts to JOSM.
>
> Jo (Polyglot)
>
> 2011/8/2 Gerard Vanderveken <Ghia at ghia.eu <mailto:Ghia at ghia.eu>>
>
>     It is not an obligation to have this 'not yet official' collection
>     relation.
>     I got the idea by looking at some Alp paths, where it was used to
>     link all paths of the network.
>
>     Everyone can add to the Wiki (registration and login required).
>     But if you feel uncomfortable doing edits in a Wiki , I can do it
>     for you, if you send me the relevant data.
>     The relation has to be created first, so the reference can be put
>     in the Wiki
>
>     For the creation of this specialised GPX, the exporting functions
>     of OSM are not suitabe.
>     There is some programming or script required to put each sub
>     relation into a route and convert the  nodes to waypoints.
>
>     Regards,
>     Gerard.
>
>         network (as far as they exist).
>
>         Should such a collection be created for all other knooppunten
>         networks ?
>         If so, can someone update the wiki page to reflect this, so I
>         can properly create and tag that collection for Rivierenland
>
>         I downloaded the gpx file  from Zuid-Dijleland. I was hoping
>         to get the collection of knooppunten as waypoints.
>         The result was disappointing (import in Garmin RoadTrip). Too
>         many routes, even non-existing, waypoints without the number
>         of the knooppunt.
>
>         Is there a better way to retrieve the information as GPX ? I
>         would already be happy with the knooppunten alone, without the
>         routes between them.
>         I've tried exporting them from JOSM, but this also looses the
>         number (which only exists as rwn_ref).
>
>
>         Marc
>
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