pointdens is currently required and samples along the polygon boundary. This is nice because it allows you to control the time it takes to calc the lines. Also a problem becuase it impacts the accuracy of the resultant line if an insufficeint number of points are used. A default value of all points that make up the polygon would be acceptable.
Might be better to switch this to a percentage sample of the polygon points instead of using spsample along the boundary.
pointdens is currently required and samples along the polygon boundary. This is nice because it allows you to control the time it takes to calc the lines. Also a problem becuase it impacts the accuracy of the resultant line if an insufficeint number of points are used. A default value of all points that make up the polygon would be acceptable.
Might be better to switch this to a percentage sample of the polygon points instead of using spsample along the boundary.