Tunnel/en: verschil tussen versies Geschiedenis weergeven

Huidige versie van 15 jan 2022 om 11:33

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Tunnels

Road attribute

Tunnels are mapped as ordinary segments, with the attribute Tunnel checked.
Use as Elevation a negative value, like -1.

The complication with navigation through tunnels is that generally they obscure GPS communication and cell phone data connections. The Waze servers track each mobile device (driver) as they enter and exit each segment along their route. With the start and end times of each segment, the Waze server can calculate the average speed of drivers through that segment. This is how the Waze server can determine if the tunnel traffic is flowing normally, or if there is a slowdown of the vehicles in the tunnel even without the GPS tracking information while inside the tunnel.

Street name

The name of a Tunnel can also be put in the street name if the tunnel is important for orientation and is regularly used in communication about, for example, road closures.

Place

It is possible to add a Place with category Tunnel. So you can use a tunnel as destination.

@@ Regel 8: / Regel 8: @@
 Use as [[Elevation]] a negative value, like -1.<br>
-Tunnels frustreren de verbindingen van de smartphone met [[GPS]] en het internet. De Waze servers volgen elke smartphone bij het binnenkomen en verlaten van elk segment op de route. Met de start- en eindtijden van elk segment kan de Waze-server de gemiddelde snelheid van chauffeurs door dat segment berekenen. Dit is hoe de Waze-server kan bepalen of het tunnelverkeer normaal stroomt, of dat de voertuigen in de tunnel vertragen, zelfs in een tunnel, zonder de GPS-trackinginformatie.
+The complication with navigation through tunnels is that generally they obscure [[GPS]] communication and cell phone data connections. The Waze servers track each mobile device (driver) as they enter and exit each segment along their route. With the start and end times of each segment, the Waze server can calculate the average speed of drivers through that segment. This is how the Waze server can determine if the tunnel traffic is flowing normally, or if there is a slowdown of the vehicles in the tunnel even without the GPS tracking information while inside the tunnel.
+===Street name===
+The name of a <i>Tunnel</i> can also be put in the [[Street and City names|street name]] if the tunnel is important for orientation and is regularly used in communication about, for example, road closures.<br>
 ===Place===