ArcStroker

Converts arc features into lines replacing the feature geometry with a series of edges interpolated along the arc boundary. Ellipse features are converted into polygons by interpolating Edges along the elliptical boundary.

If the Number of Interpolated Edges is zero, then a reasonable number of edges will be interpolated for the arc.

The Number of Interpolated Edges may either be entered as a number, or can be taken from the value of a feature attribute by selecting the attribute name from the pull-down list.

If the input geometry is a path consisting of arcs and lines, or an area whose boundary is such a path, then any arcs in the path will be stroked, also using the Number of Interpolated Edges given.

If Make Polygon Out of 360 Degree Arcs is set to yes, then arc features with a 360-degree sweep angle are converted into polygons. Otherwise, they are converted into lines.

Example:

FME Function or Factory Used

@Arc