Description Usage Arguments Value Examples
This function searches in a radius around a series of x,y points and finds any points within a radius, m, of those points.
1 | countAdultsInRadius(searchPoint, forest, m)
|
searchPoint |
An (x,y) vector of an "origin" point to search from. |
forest |
An (x,y) data.frame of search points. |
m |
The radius to search by. |
This function returns a number representing the total number of records found. This function operates on the dist() function in R, and does not search in a square, but rather, a circle.
1 | countAdultsInRadius(c(1,2), data.frame(x=c(1:5), y=c(1:5)),6)
|
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.