Question: In a Circular Polyline, what does a Curve Offset value of 0.5 indicate about the circular arc's position relative to the connecting line between two adjacent points?
Option 1: The curve is at the left side of the baseline, and its radius equals half the length of the connecting line.
Option 2: The curve is at the right side of the baseline, and its radius equals half the length of the connecting line.
Option 3: The curve is centered on the baseline, with no offset to either side.
Option 4: The curve's direction is reversed, indicating a change in the polyline's overall direction.
Explanation: A positive Curve Offset value (such as 0.5) indicates the circular arc is positioned at the left side of the baseline when viewed from the curve's direction. A value of 0.5 signifies the curve offset equals half of the length of the connecting line, suggesting the curve is close to a half circle, aligning with Option 1.