Jason Birch wrote:
>
>
> Can you guarantee that there is only at most one point per line?
> If not, what do you want to do in the case where multiple points touch a
> line?
>
> My recommended strategy would be to use a NeighbourFinder. The choice is
> yours on how to implement this. You could either directly use the
> NeighbourFinder directly on the lines as Base specifying the points as
> Candidates, or you could do it the other way around and use a
> FeatureMerger to join the points' attributes back onto the lines after
> exposing the first close candidate list member. I haven't tested, but
> the latter is potentially more efficient.
How about this:
Assign a unique id value to the original lines, then do the
PointOnLineOverlayer which breaks them up. Next, run them through a
LineJoiner, let it join based on those unique id's and create a list of
the rest.
--
Hans van der Maarel
Red Geographics
www.redgeographics.com / [EMAIL PROTECTED]
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