Create maps made of (ridge) lines
knitr::opts_chunk$set(
collapse = TRUE,
comment = "#>",
fig.path = "man/figures/README-",
fig.width = 8,
fig.height = 8,
fig.show = "hold"
)
linemap()
displays a map made of lines using a raster or gridded data.
You can install linemap
from CRAN with:
install.packages("linemap")
The package contains one function: linemap()
.
library(linemap)
r <- terra::rast(system.file("tif/elevation.tif", package = "linemap"))
opar <- par(mar = c(0,0,0,0), bg = "grey10")
linemap(r)
par(opar)
Unknown Pleasures (Joy Division)
Population Lines: How and Why I Created It (James Cheshire)
GeospatialLineGraphs (Ryan Brideau)