Coerce Point Pattern to a Data Frame
Extracts the coordinates of the points in a point pattern, and their marks if any, and returns them in a data frame.
## S3 method for class 'ppp': as.data.frame(x, row.names = NULL, ...)
- Point pattern (object of class
- Optional character vector of row names.
This is a method for the generic function
for the class
"ppp" of point patterns.
It extracts the coordinates of the points in the point pattern, and
returns them as columns named
y in a data frame.
If the points were marked, the marks are returned as a column
marks with the same type as in the point pattern dataset.
- A data frame.
data(amacrine) df <- as.data.frame(amacrine) df[1:5,]