fig:1
fig:2
ok let me define my problem through this figures.
fig1 is the main fig which contains the numbers of linestring which are snapped together.
In fig 2 the green line incicates that the linestring ends are open.
i am trying to develop such apps where it checks the height of the linestring they are connected if slightly difference then want to mark the line there. and if the line strings are not connected then want to point there through that green line.
I ve extracted the start and end points using mdlElmdscr_extractEndPoints function. now i am confused how to solve my problems.
regards
sagar...