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Catching Satnav Errors On Google Street View
Barence writes "Most of the satnav companies allow users to report errors with their maps, but do they ever get fixed? PC Pro's Paul Ockenden uses Google StreetView to highlight glaring and dangerous flaws in Tele Atlas maps — which are used by TomTom and Google Maps itself — but the company has failed to respond to numerous reports of map errors posted over the course of several years. 'About half a mile from where I live, a Tele Atlas-based satnav will instruct you to turn off at a junction where there's only an on-ramp,' Ockenden reports. 'I've witnessed some confused and dangerous driving at this junction as people try to find the non-existent exit, so I wouldn't be surprised if major mapping errors like this are a danger to road safety.'"
A great new ice cream place opened up a few years ago on the far side of a field that's behind the neighbor's houses that I can see out my window. Now, here's the problem... Google Maps keeps putting the restaurant icon on the wrong side of the field, leading people who are looking for the ice cream place to drive up my residential street looking lost. Plot the icon on the satellite map, and you'd think it's a shed behind a house... nope that's not right.
'About half a mile from where I live, a Tele Atlas-based satnav will instruct you to turn off at a junction where there's only an on-ramp,'
FYI: That moderately sloped grassy area along most on-ramps is commonly known as an "alternate off ramp".
When google maps first came to australia, i decided to have a look at the route from my wife's (then gf) house to my house. It mapped out a route that instructed me to drive off a bridge into a street below the bridge as the "shortest" route.
In subsequent versions of that map it was corrected.
There's some logic to that.... if the GPS and mapping is in error, alter reality, so the GPS is accurate.
It is probably cheaper than fixing all those maps.
Driver: Hm, where is my turn...
Michael Dorn GPS: Prepare to turn right.
Driver: But there's no exit here....
GPS: Accelerate to ramming speed.
Driver: Good thing I took the Prius...
GPS: Today is a good day to die!
In some bad areas there's no sensor in the road. Presumably because the crack-heads keep tearing up the copper. BUT, if you send some brave soul out to hit the button on the crosswalk it will trigger.
The trick is getting the white boy back in the car in one piece and not miss the light...
- Dan.
~ People that think they are better than anyone else for any reason are the cause of all the strife in the world.
Google's office in Irvine, CA on Google Maps is more than a mile from its actual location. The office specifically tells its visitors to disregard Google Maps directions when they want to visit it.
Sounds like somebody is sour for not knowing this. It's OK Gordon, lay your crowbar down and relax. Here... smoke this to calm yourself.