geo.buffer
From spatialEco v1.3-2
by Jeffrey S Evans
Buffer geographic data
Buffers data in geographic (Latitude/Longitude) projection
Usage
geo.buffer(x, r, sf = FALSE, ...)
Arguments
- x
A sf or sp vector class object
- r
Buffer radius in meters
- sf
(FALSE/TRUE) Output sf class object else sp
- ...
Additional arguments passed to gBuffer
Value
an sp or sf polygon class object representing buffer for each feature
Note
Projects (Latitude/Longitude) data in decimal-degree geographic projection using an on-the-fly azimuthal equidistant projection in meters centered on
See Also
gBuffer
for gBuffer ... arguments
Examples
# NOT RUN {
library(sp)
library(raster)
s <- spsample(as(extent(61.87125, 76.64458, 23.90153, 37.27042),
"SpatialPolygons"), n=100, type="random")
proj4string(s) <- '+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs'
b <- geo.buffer(x=s, r=1000, quadsegs=100)
plot(b[1,])
points(s[1,], pch=20,cex=2)
# }
# NOT RUN {
# }
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