Hello,
Can anyone tell me how to buffer a polygon by area?
I have a simple (no-holes and only one feature) polygon shapefile in an equal
area projection and I need to buffer it to extend the boundaries so that the
resulting polygon is 10% bigger by area. I know how to buffer by a fixed
distance using the rgeos package but I will have to repeat this process across
many different shapefiles that are of different sizes and a fixed buffer does
not make sense in my case.
Thanks in advance for the help!
[[alternative HTML version deleted]]
_______________________________________________
R-sig-Geo mailing list
R-sig-Geo@r-project.org
https://stat.ethz.ch/mailman/listinfo/r-sig-geo
