Smooth the surface of a bullet
bulletSmooth(data, span = 0.03, limits = c(-5, 5), id = "bullet")
data | data frame as returned by the function |
---|---|
span | width of the smoother, defaults to 0.03 |
limits | vector of the form c(min, max). Results will be limited to be between these values. |
id | variable name of the land identifier |
data frame of the same form as the input extended by the vector l30 for the smooth.