Add SpatVector data to a plot (map) with points, lines, or polys.
points
lines
polys
These are simpler alternatives for plot(x, add=TRUE)
plot(x, add=TRUE)
# S4 method for SpatVector points(x, col, cex=1, pch=20, ...)# S4 method for SpatVector lines(x, y=NULL, col, lwd=1, lty=1, arrows=FALSE, ...)# S4 method for SpatVector polys(x, col, border="black", lwd=1, lty=1, ...)# S4 method for SpatExtent points(x, col, ...)# S4 method for SpatExtent lines(x, col, ...)
# S4 method for SpatVector lines(x, y=NULL, col, lwd=1, lty=1, arrows=FALSE, ...)
# S4 method for SpatVector polys(x, col, border="black", lwd=1, lty=1, ...)
# S4 method for SpatExtent points(x, col, ...)
# S4 method for SpatExtent lines(x, col, ...)
SpatVector or SpatExtent
missing or SpatVector. If both x and y have point geometry and the same number of rows, lines are drawn between pairs of points
x
y
character. Colors
character. color(s) of the polygon borders. Use NULL or NA to not draw a border
NULL
NA
numeric. point size magnifier. See par
par
positive integer, line type. See points
numeric, line-width. See par
positive integer, line type. See par
logical. If TRUE and y is a SpatVector, arrows are drawn intead of lines. See ?arrows for additional arguments
TRUE
?arrows
additional graphical arguments such as lwd, cex and pch
lwd
cex
pch
# NOT RUN { f <- system.file("ex/lux.shp", package="terra") v <- vect(f) r <- rast(v) values(r) <- 1:ncell(r) plot(r) lines(v) points(v) # }
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