Navigation; exact address or range?
There are two ways to deal with a range. The typical Japanese car system interpolates a probable fix from the position of the address you enter within the range that it really knows. If the address you're interested in in the middle of the range, it will call a halfway point in the range your destination. That may or may not be correct. If the house numbers are evenly space, it will be pretty close. If it's not, it can be pretty far off. In other words, they accept an exact street address and lie about knowing where it is.
The Mercedes system is more honest. It tells you the address range it knows and tells you when you arrive there. It doesn't try to invent precision from an assumption that address are linearly placed. It may appear that a Lexus or third-party GPS is more precise, but it's an illusion.
There are two ways to deal with a range. The typical Japanese car system interpolates a probable fix from the position of the address you enter within the range that it really knows. If the address you're interested in in the middle of the range, it will call a halfway point in the range your destination. That may or may not be correct. If the house numbers are evenly space, it will be pretty close. If it's not, it can be pretty far off. In other words, they accept an exact street address and lie about knowing where it is.
The Mercedes system is more honest. It tells you the address range it knows and tells you when you arrive there. It doesn't try to invent precision from an assumption that address are linearly placed. It may appear that a Lexus or third-party GPS is more precise, but it's an illusion.
No wonder those people seemed hacked out that I showed up for dinner. I was at the wrong house! Well at least they bought a few shoes from me
I really feel the navigation systems that MB uses is a far cry to what's available in other cars - although I haven't seen the new S-class' nav.
I read however, that MB is partnering with Apple (exclusively) to come up with a whole new nav unit for their 2009 models which will be availalbe in mid to late 2008! It's about time! I love the way Apple tends to be simple and yet very intuitive! That would be cool if they add touch-screen and internet! Like Apple says, "not some watered down version of the internet...the REAL internet!" LOL!
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There are two ways to deal with a range. The typical Japanese car system interpolates a probable fix from the position of the address you enter within the range that it really knows. If the address you're interested in in the middle of the range, it will call a halfway point in the range your destination. That may or may not be correct. If the house numbers are evenly space, it will be pretty close. If it's not, it can be pretty far off. In other words, they accept an exact street address and lie about knowing where it is.
The Mercedes system is more honest. It tells you the address range it knows and tells you when you arrive there. It doesn't try to invent precision from an assumption that address are linearly placed. It may appear that a Lexus or third-party GPS is more precise, but it's an illusion.
-Mike
The Best of Mercedes & AMG
Btw, here is a link I got off this forum about Mercedes and Apple partnering for MB's new nav. It should arrive in mid to late 2008 models...
http://www.leftlanenews.com/report-a...-mercedes.html
-Mike
This is slightly off topic, but it's funny how one of the best nav systems in the automotive industry is in Honda's Acura products yet at the same time Honda has put the worst navigation system in the Honda Goldwing motorcycle. That thing is a disaster. Won't even show town names, constantly states that the satellite reception is poor, it tells you to turn left yet the only thing to the left is a big open cow pasture.
I am very happy with the MB nav system. I actually like the rotary knob operation better than touch screen. My wife's Lexus has touch screen and we both like the MB method better than Lexus. The Lexus screen is clouded with too many icons of operation that we can't decipher.
I really feel the navigation systems that MB uses is a far cry to what's available in other cars - although I haven't seen the new S-class' nav.
I read however, that MB is partnering with Apple (exclusively) to come up with a whole new nav unit for their 2009 models which will be availalbe in mid to late 2008! It's about time! I love the way Apple tends to be simple and yet very intuitive! That would be cool if they add touch-screen and internet! Like Apple says, "not some watered down version of the internet...the REAL internet!" LOL!






