2015-01-02 17:11 GMT+01:00 André Pirard <a.pirard.pa...@gmail.com>:

> J'ai un jour écrit un article décrivant une méthode pour ne plus devoir
> découper les chemins mais ça n'a intéressé personne.


I've read somewhere that navigation software will split all ways at a
crossing in order to be able to calculate all possible routes. So the
merging is only needed for rendering (in order not to show the name over
and over again).

Nominatim only shows the same way when the classification is different, see
[1] for a split street showing multiple results, and [2] for one showing
only one segment

regards

m.


[1]
http://nominatim.openstreetmap.org/search.php?q=steenweg+op+waarloos&viewbox=-112.33%2C46.38%2C112.33%2C-46.38
[2]
http://nominatim.openstreetmap.org/search.php?q=Molenstraat%2C+rumst&viewbox=4.38%2C51.11%2C4.41%2C51.09
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