inset: Add ggplot2 insets to a map
In fresques/ggmap: Spatial Visualization with ggplot2

Description Usage Arguments Details Note

This is identical to ggplot2::annotation_custom for use with ggmap

1	inset(grob, xmin = -Inf, xmax = Inf, ymin = -Inf, ymax = Inf)

`grob`	grob to display
`xmin, xmax`	x location (in data coordinates) giving horizontal location of raster
`ymin, ymax`	y location (in data coordinates) giving vertical location of raster

Most useful for adding tables, inset plots, and other grid-based decorations

annotation_custom expects the grob to fill the entire viewport defined by xmin, xmax, ymin, ymax. Grobs with a different (absolute) size will be center-justified in that region. Inf values can be used to fill the full plot panel

fresques/ggmap documentation built on May 28, 2019, 8:40 p.m.