Not sure if it’d be possible but It’d be helpful often to explode only arc segments on a line.
Do you mean to split arcs out of a Polyline that contains Arcs and Lines - can you explain the use case here and why this would be helpful so we can determine what is needed here?
Alan
Yes, I find myself breaking my linestrings at curb returns for example on most projects. or breaking sidewalk linework at the arcs in planter areas. Mostly it’s for vertical design use, VD gets grumpy sometimes with complex geometries and multiple arcs but there are other more niche uses i find myself wishing i had the utility for.