Lines That Cross Over Each Other. Line jumps, also known as edge jumps or bridges, are used to show that lines cross each other, but do not connect. An intersection is the point at which two or more lines touch or cross, therefore, lines are intersecting when they cross each-other.

The more that the lines cross over each other, the darker the value becomes.
Line jumps, also known as edge jumps or bridges, are used to show that lines cross each other, but do not connect.
The field lines are a representation of the magnitude and direction of the field over an illustrated area. You can use intersecting and parallel lines to work out the angles in a triangle. It's actually funny because I feel like when we wrote it, we were writing it about two completely different people, but when it came together, it sounds like we're talking about each other, which is the beauty.