helena wrote:
>What a cool way to highlight their innovate GPS system! How good must
>it be if it can actually do that! I also have to say that I love that
>GPS is being introduced more into the mainstream these days - seems
>like everybody is trying to be the next person that does something
>innovative with it! Does anybody have one of these? Do you like it?
>
>
I don't see anything innovative on this test.
Nothing.
Even my eTrex, which is one of the most smallest (in terms of features)
GPSes can do Airborne Navigation.
BTDTNT. I'm a pilot myself. And it works up to 1000km/h (haven't been
faster yet

.
In fact, Airborne NAV like this is to be much less to be precise since
you only need to hit an Airport with a precision from ~1km. The rest is
up to the ILS or your eyes.
So What?
When I do navigation off-road I need to have a precision of 5m and less.
Some trailes need this. And I need to have maps that go down to 1:10.000
scale with bitmaps so you can see small trails as well and track good.
THAT'S what I'd call Navigation for an Offroad vehicle.
What is shown in this spot is marketing at its finest. Nothing more.
Useless for anybody buying this gadget and useless in its message - no
streetborne GPS is 'good' just because it allows to have an airplane
flight being tracked.
Axel