Paolo I've got many rivers (polylines ZM) with a lot of height errors in Polylines 'vertices. Vertices' Z errors are not all equal in height (i.e. they are not all at zero height). I must create a TIN using these rivers as breaklines. How can I automate this kind of correction?
CAn I use an intermediate DTM (without the contribution of my river/breaklines) to solve my problem? How?
I was thinking to use "Add Z information" and "feature to point" to transform each polyline's vertex in a point with it's Z value... then.. I would have to compare all the points with their neighboring and identify those with very large Z difference... and then, assign a medium Z value. Could it work? Some suggestions? Thanks in advance PAolo