Legend specification
Usage
tm_legend(
title,
show,
orientation,
design,
reverse,
na.show,
position,
width,
height,
stack,
z,
group.frame,
resize_as_group,
title.color,
title.size,
title.fontface,
title.fontfamily,
title.padding,
text.color,
text.size,
text.fontface,
text.fontfamily,
format,
frame,
frame.lwd,
frame.r,
bg.color,
bg.alpha,
item.height,
item.width,
item.space,
item.na.height,
item.na.width,
item.na.space,
item.shape,
ticks,
ticks.disable.na,
ticks.col,
ticks.lwd,
title.align,
margins,
margin.item.text,
...
)
tm_legend_hide()
tm_legend_combine(variable)Arguments
- title
Legend title
- show
Show legend?
- orientation
Orientation of the legend:
"portrait"or"landscape"- design
PARAM_DESCRIPTION
- reverse
Should the legend be reversed?
- na.show
PARAM_DESCRIPTION
- position
PARAM_DESCRIPTION
- width
Width of the legend
- height
Height of the legend
- stack
PARAM_DESCRIPTION
- z
PARAM_DESCRIPTION
- group.frame
PARAM_DESCRIPTION
- resize_as_group
PARAM_DESCRIPTION
- title.color
Color of the legend title
- title.size
Size of the legend title
- title.fontface
Font face of the legend title
- title.fontfamily
Font family of the legend title
- title.padding
PARAM_DESCRIPTION
- text.color
Color of the legend text
- text.size
Size of the legend text
- text.fontface
Font face of the legend text
- text.fontfamily
Font family of the legend text
- format
PARAM_DESCRIPTION
- frame
PARAM_DESCRIPTION
- frame.lwd
PARAM_DESCRIPTION
- frame.r
PARAM_DESCRIPTION
- bg.color
Background color of the legend
- bg.alpha
Background transparency of the legend
- item.height
PARAM_DESCRIPTION
- item.width
PARAM_DESCRIPTION
- item.space
PARAM_DESCRIPTION
- item.na.height
PARAM_DESCRIPTION
- item.na.width
PARAM_DESCRIPTION
- item.na.space
PARAM_DESCRIPTION
- item.shape
PARAM_DESCRIPTION
- ticks
PARAM_DESCRIPTION
- ticks.disable.na
PARAM_DESCRIPTION
- ticks.col
PARAM_DESCRIPTION
- ticks.lwd
PARAM_DESCRIPTION
- title.align
PARAM_DESCRIPTION
- margins
PARAM_DESCRIPTION
- margin.item.text
PARAM_DESCRIPTION
- ...
passed on (?)
- variable
visual (or transformation) variable to combine the legend with: e.g.
"fill"or"size"