On Apr 24, 1:58 pm, mehar <meharm...@gmail.com> wrote:
> hi,
> how can i block a road in google map?

You have actually replied to the post which tells you that you can't
do that.

--
>well thanks alot...also i need to know if i can completely avoid a
>particular path by specifying the lat,lng at some point of the path in
>the GDirection method instead for force directing through other path
>using loadfromwaypoint.And is there any possible method to find the
>junction[4 way] in the map.

No. The only modifications you can currently do are add waypoints,
avoid
highways, and walk.
--

If you want to avoid a particular point, you need to test the GSteps
which are returned for the route, and if you find one, add a waypoint
and recalculate the route. It's possible, but the amount of work
involved means it's only really suited to cases where the directions
make a banned turn. It's not worthwhile using it for temporary road
closures.

Andrew
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