[R-sig-Geo] select points out of a polygon

Antonio Silva @o||nto@|@t @end|ng |rom gm@||@com
Tue Mar 26 22:46:14 CET 2019


Dear list members

I have a spatial point data frame (spt.points) and a spatial polygon data
frame (spt.poly).

With spt.points[spt.poly,] I can select the points that overlap the polygon.

How can I get the points that do not overlap the polygon?

Thanks a lot.

All the best,

Antônio Olinto Ávila da Silva
São Paulo, Brasil

	[[alternative HTML version deleted]]



More information about the R-sig-Geo mailing list