[R] Extract all point in a quadrats by spatstat package
Mohammad Tanvir Ahamed
mashranga at yahoo.com
Tue Nov 28 13:32:44 CET 2017
With the following code i can divides window into quadrats and counts the numbers of points in each quadrat.
X <- runifpoint(50)
quadratcount(X, 4, 5)
quadratcount(X, xbreaks=c(0, 0.3, 1), ybreaks=c(0, 0.4, 0.8, 1))
qX <- quadratcount(X, 4, 5)
But I want to mark each quadrats and select/ extract only those points by selecting quadrats id .
Can anyone plese help me regarding this issue ?
Thanks in advance .
Stockholm, Sweden | mashranga at yahoo.com
More information about the R-help