Problems with curve/curve inerseptions

I have a problem with curve/curve interseption block.
I have N curves (roads on a plan) and I need to get all interseptions (crossroads)
but I cant do this with tis block as it made for pairs of curves and i have an impression that it was working better in older versions...

I need to make an estates - closed curves with area between roads. Even if i`l get all interseptions I don`t know how to make correct eatate perimeters. If you have som ideas, please, help

Replies to This Discussion

Permalink Reply by Suryansh Chandra on December 6, 2009 at 4:43pm

About getting all intersections, right click on the intersection component and click 'cross reference'.

If you need to get closed polylines for each plot, you need to manipulate your point set in a way so that you can get the 4 corner points on each path of a data tree, and one path for each plot. Then you simply need to make a polyline from that. This has been solved in a number of other discussions around this forum.. if you dig around a bit, you'll find your answers.

Permalink Reply by Philipp on December 6, 2009 at 9:55pm