hi rossko,

thanks for the response.

yes. logically it seems correct that the distance of a given point
from a polyline is zero then that point should exists on that
polyline. Do you know that we have any HTTP Service for this purpose
or any ASP.Net API provided by gmap.


On Feb 10, 2:59 pm, Rossko <ros...@culzean.clara.co.uk> wrote:
> >  So just
> > need any HTTP Service provided GMap API which can tell me that this
> > point does exists/not exists on this polyline.
>
> There is no such service.
>
> Depending what you are trying to do, bear in mind that a line contains
> an infinite number of points, but has zero thickness.
>
> There are methods to determine the distance of a given point from a
> polyline, would that help?

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