> 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? -- You received this message because you are subscribed to the Google Groups "Google Maps API" group. To post to this group, send email to google-maps-...@googlegroups.com. To unsubscribe from this group, send email to google-maps-api+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/google-maps-api?hl=en.