sectionPolylineOffset property

The position of the span inside the section's geometry, given as an offset. The span geometry starts from this offset and ends on the offset of the next span, both start offset point and end offset point being included in the span, because the spans' geometry share a point in the section's geometry. Gets the position of the span inside the section's geometry, given as an offset. The span geometry starts from this offset and ends on the offset of the next span, both start offset point and end offset point being included in the span, because the spans' geometry share a point in the section's geometry.