Function takes locations of object centroids and calculates the parameters required to execute an interactive Fry plot. This function also determines a scale parameter that aids in data reduction.
FryNormData(object.data, pie.step = 5, expansion = 2, section.name)Data frame object returned from ParEx.
Angular distance in degrees as a multiple of 180. This is used to divide the fry plot into n wedge shaped regions of distance pie.step where the closest point to the origin within each wedge is saved and the largest of these values is returned. This provides an estimate of the central void diameter.
An expansion factor to be multiplied to the central void diameter estimate in order to properly scale Fry plots.
The name of the sectional analysis.