layoutLayer {cartography} R Documentation

## Layout Layer

### Description

Plot a layout layer.

### Usage

layoutLayer(
title = "Title of the map, year",
sources = "",
author = "",
horiz = TRUE,
col = "black",
coltitle = "white",
theme = NULL,
bg = NULL,
scale = "auto",
posscale = "bottomright",
frame = TRUE,
north = FALSE,
south = FALSE,
extent = NULL,
tabtitle = FALSE,
postitle = "left"
)


### Arguments

 title title of the map. sources sources of the map (or something else). author author of the map (or something else). horiz orientation of sources and author. TRUE for horizontal display on the bottom left corner, FALSE for vertical display on the bottom right corner. col color of the title box and frame border. coltitle color of the title. theme name of a cartographic palette (see carto.pal.info). col and coltitle are set according to the chosen palette. bg color of the frame background. scale size of the scale bar in kilometers. If set to FALSE, no scale bar is displayed, if set to "auto" an automatic size is used (1/10 of the map width). posscale position of the scale, can be "bottomright", "bottomleft" or a vector of two coordinates (c(x, y)) frame whether displaying a frame (TRUE) or not (FALSE). north whether displaying a North arrow (TRUE) or not (FALSE). south whether displaying a South arrow (TRUE) or not (FALSE). extent sf object or Spatial*DataFrame; sets the extent of the frame to the one of a spatial object. (optional) tabtitle size of the title box either a full banner (FALSE) or a "tab" (TRUE). postitle position of the title, one of "left", "center", "right".

### Details

If extent is not set, plot.new has to be called first.
The size of the title box in layoutLayer is fixed to 1.2 lines height.

### Examples

library(sf)