Hello,
I am looking for the best approach to determining the upstream and downstream polylines of two segments.
I have code that has just split a polyline into two segments:
Thanks!
I am looking for the best approach to determining the upstream and downstream polylines of two segments.
I have code that has just split a polyline into two segments:
Code:
ISet newSet = featureEditor.Split(_pointFeature);
IFeature newLine = (IFeature)newSet.Next();
while (newLine != null)
{
// determine up / downstream? or old / new sewer?
newLine = (IFeature)newSet.Next();
}Thanks!