Extensions to 'tmap' with Two New Modes: 'mapbox' and 'maplibre'

Description

The 'tmap' package provides two plotting modes for static and interactive thematic maps. This package extends 'tmap' with two additional modes based on 'mapbox' <https://mapbox.com> and 'maplibre' <https://maplibre.org>. These modes feature interactive vector tiles, globe views, and other modern web-mapping capabilities, while using the same 'tmap' syntax for creating maps (Tennekes 2018, <doi:10.32614/RJ-2018-027>).

Author(s)

Martijn Tennekes mtennekes@gmail.com

See Also

Useful links:

• https://github.com/r-tmap/tmap.mapgl

• https://r-tmap.github.io/tmap.mapgl/

• Report bugs at https://github.com/r-tmap/tmap.mapgl/issues

Examples

library(tmap)
library(tmap.mapgl)
# getting API: https://walker-data.com/mapgl/articles/getting-started.html
# check API envir var: Sys.getenv("MAPBOX_PUBLIC_TOKEN")

tmap_mode("mapbox")
tm_shape(World) +
  tm_polygons("HPI", fill.scale = tm_scale_intervals(values = "brewer.rd_yl_gn"))

tm_shape(NLD_dist) +
  tm_polygons("employment_rate",
    fill.scale = tm_scale_intervals(values = "scico.roma"),
    lwd = 0.1) +
tm_shape(NLD_muni) +
  tm_polygons(fill = NULL, lwd = 1) +
tm_mapbox(pitch = 60) +
tm_basemap("mapbox.dark")

Map component: (credits) text

Description

Map component that adds a text, typically used as credits. This function is the same as [tm_title()] but with different default values.

Usage

tm_geocoder(stack, position, group_id, z)

Arguments

Value

a [tmap::tmap-element]

See Also

Vignette about components

Mapbox mode options

Description

Mapbox mode options. These options are specific to the mapbox mode.

Usage

tm_mapbox(pitch)

Arguments

Value

a [tmap::tmap-element]

Examples

library(tmap)
library(tmap.mapgl)
# getting API: https://walker-data.com/mapgl/articles/getting-started.html
# check API envir var: Sys.getenv("MAPBOX_PUBLIC_TOKEN")

tmap_mode("mapbox")
tm_shape(World) +
  tm_polygons("HPI", fill.scale = tm_scale_intervals(values = "brewer.rd_yl_gn"))

tm_shape(NLD_dist) +
  tm_polygons("employment_rate",
    fill.scale = tm_scale_intervals(values = "scico.roma"),
    lwd = 0.1) +
tm_shape(NLD_muni) +
  tm_polygons(fill = NULL, lwd = 1) +
tm_mapbox(pitch = 60) +
tm_basemap("mapbox.dark")

Maplibre mode options

Description

Maplibre mode options. These options are specific to the maplibre mode.

Usage

tm_maplibre(pitch)

Arguments

Value

a [tmap::tmap-element]

Examples

library(tmap)
library(tmap.mapgl)
tmap_mode("maplibre")
tm_shape(World) +
  tm_polygons("HPI", fill.scale = tm_scale_intervals(values = "brewer.rd_yl_gn"))

tm_shape(NLD_dist) +
  tm_polygons("employment_rate",
    fill.scale = tm_scale_intervals(values = "scico.roma"),
    lwd = 0.1) +
  tm_shape(NLD_muni) +
	tm_polygons(fill = NULL, lwd = 1) +
tm_mapbox(pitch = 60) +
tm_basemap("carto.dark_matter")

Map layer: polygons in 3d (experimental)

Description

Map layer that draws 3d (extruded) polygons. Supported visual variables are: 'height' (the ), 'fill' (the fill color), 'col' (the border color), 'lwd' (line width), 'lty' (line type), 'fill_alpha' (fill color alpha transparency) and 'col_alpha' (border color alpha transparency).

Usage

tm_polygons_3d(
  height = tmap::tm_const(),
  height.scale = tmap::tm_scale(),
  height.legend = tmap::tm_legend_hide(),
  height.chart = tmap::tm_chart_none(),
  height.free = NA,
  fill = tmap::tm_const(),
  fill.scale = tmap::tm_scale(),
  fill.legend = tmap::tm_legend(),
  fill.chart = tmap::tm_chart_none(),
  fill.free = NA,
  col = tmap::tm_const(),
  col.scale = tmap::tm_scale(),
  col.legend = tmap::tm_legend(),
  col.chart = tmap::tm_chart_none(),
  col.free = NA,
  lwd = tmap::tm_const(),
  lwd.scale = tmap::tm_scale(),
  lwd.legend = tmap::tm_legend(),
  lwd.chart = tmap::tm_chart_none(),
  lwd.free = NA,
  lty = tmap::tm_const(),
  lty.scale = tmap::tm_scale(),
  lty.legend = tmap::tm_legend(),
  lty.chart = tmap::tm_chart_none(),
  lty.free = NA,
  fill_alpha = tmap::tm_const(),
  fill_alpha.scale = tmap::tm_scale(),
  fill_alpha.legend = tmap::tm_legend(),
  fill_alpha.chart = tmap::tm_chart_none(),
  fill_alpha.free = NA,
  col_alpha = tmap::tm_const(),
  col_alpha.scale = tmap::tm_scale(),
  col_alpha.legend = tmap::tm_legend(),
  col_alpha.chart = tmap::tm_chart_none(),
  col_alpha.free = NA,
  linejoin = "round",
  lineend = "round",
  plot.order = tmap::tm_plot_order("lwd", reverse = TRUE, na.order = "bottom"),
  zindex = NA,
  group = NA,
  group.control = "check",
  popup.vars = NA,
  popup.format = list(),
  hover = NA,
  id = "",
  options = opt_tm_polygons_3d()
)

opt_tm_polygons_3d(
  polygons.only = "ifany",
  height.max = "10%",
  height.min = "0.1%"
)

Arguments

Details

The visual variable arguments (e.g. 'col') can be specified with either a data variable name (e.g., a spatial vector attribute or a raster layer of the object specified in [tm_shape()]), or with a visual value (for 'col', a color is expected). See vignette about visual variables.

Multiple values can be specified: in that case facets are created. These facets can be combined with other faceting data variables, specified with [tm_facets()]. See vignette about facets.

- The '*.scale' arguments determine the used scale to map the data values to visual variable values. These can be specified with one of the available 'tm_scale_*()' functions. The default is specified by the tmap option ([tm_options()]) 'scales.var'. See vignette about scales.

- The '*.legend' arguments determine the used legend, specified with [tm_legend()]. The default legend and its settings are determined by the tmap options ([tm_options()]) 'legend.' . See vignette about legends.

- The '*.chart' arguments specify additional charts, specified with 'tm_chart_', e.g. [tm_chart_histogram()]. See vignette about charts.

- The '*.free' arguments determine whether scales are applied freely across facets, or shared. A logical value is required. They can also be specified with a vector of three logical values; these determine whether scales are applied freely per facet dimension. This is only useful when facets are applied (see [tm_facets()]). There are maximally three facet dimensions: rows, columns, and pages. This only applies for a facet grid ([tm_facets_grid()]). For instance, 'col.free = c(TRUE, FALSE, FALSE)' means that for the visual variable 'col', each row of facets will have its own scale, and therefore its own legend. For facet wraps and stacks ([tm_facets_wrap()] and [tm_facets_stack()]) there is only one facet dimension, so the '*.free' argument requires only one logical value.

Value

a [tmap::tmap-element], supposed to be stacked after [tmap::tm_shape()] using the '+' operator. The 'opt_<layer_function>' function returns a list that should be passed on to the 'options' argument.

See Also

Choropleth example (1) and choropleth example (2)

Examples

library(tmap)
library(tmap.mapgl)
tmap_mode("maplibre")
NLD_dist$pop_dens = NLD_dist$population / NLD_dist$area
tm_shape(NLD_dist) +
  tm_polygons_3d(height = "pop_dens",
    fill = "edu_appl_sci",
    fill.scale = tm_scale_intervals(style = "kmeans", values = "-pu_gn"),
    fill.legend = tm_legend("Univeristy degree")) +
tm_maplibre(pitch = 45) +
tm_crs(3857)

Map layer: let it rain!

Description

Map layer that generates rain. Only available in "mapbox" mode.

Usage

tm_rain(
  density = 0.5,
  intensity = 1,
  color = "#a8adbc",
  opacity = 0.7,
  center_thinning = 0.57,
  direction = c(0, 80),
  droplet_size = c(2.6, 18.2),
  distortion_strength = 0.7,
  vignette = 1,
  vignette_color = "#464646"
)

Arguments

Details

Arguments and their default values have been taken from [mapbox::set_rain()] (package version 0.2.2)

Value

tmap layer

See Also

[tm_show()]

Map layer: let it snow!

Description

Map layer that generates snow.

Usage

tm_snow(
  density = 0.85,
  intensity = 1,
  color = "#ffffff",
  opacity = 1,
  center_thinning = 0.4,
  direction = c(0, 50),
  flake_size = 0.71,
  vignette = 0.3,
  vignette_color = "#ffffff"
)

Arguments

Details

Arguments and their default values have been taken from [mapbox::set_snow()] (package version 0.2.2)

Value

tmap layer

See Also

[tm_rain()]

Internal tmap methods

Description

Internal tmap methods

Usage

tmapValuesCheck_height(x, is_var = TRUE)

tmapValuesIsDiv_height(x)

tmapValuesRange_height(x, n, isdiv)

tmapValuesVV_height(
  x,
  value.na,
  isdiv,
  n,
  dvalues,
  are_breaks,
  midpoint,
  range,
  scale,
  rep,
  o
)

tmapValuesSubmit_height(x, args)

tmapValuesScale_height(x, scale)

tmapValuesColorize_height(x, pc)

tmapValuesCVV_height(x, value.na, n, range, scale, rep, o)

tmapMapboxArrange(tms, nx, ncol, nrow, opts, knit, show, args, options)

tmapMaplibreArrange(tms, nx, ncol, nrow, opts, knit, show, args, options)

tmapMapboxAuxPrepare(a, bs, id, o)

## Default S3 method:
tmapMapboxAuxPrepare(a, bs, id, o)

tmapMapboxAuxPlot(
  a,
  bi,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o
)

## Default S3 method:
tmapMapboxAuxPlot(
  a,
  bi,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o
)

tmapMaplibreAuxPrepare(a, bs, id, o)

## Default S3 method:
tmapMaplibreAuxPrepare(a, bs, id, o)

tmapMaplibreAuxPlot(
  a,
  bi,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o
)

## Default S3 method:
tmapMaplibreAuxPlot(
  a,
  bi,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o
)

## S3 method for class 'tm_aux_basemap'
tmapMapboxAuxPrepare(a, bs, id, o)

## S3 method for class 'tm_aux_basemap'
tmapMaplibreAuxPrepare(a, bs, id, o)

## S3 method for class 'tm_aux_tiles'
tmapMapboxAuxPrepare(a, bs, id, o)

## S3 method for class 'tm_aux_tiles'
tmapMaplibreAuxPrepare(a, bs, id, o)

## S3 method for class 'tm_aux_basemap'
tmapMapboxAuxPlot(
  a,
  bi,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o
)

## S3 method for class 'tm_aux_basemap'
tmapMaplibreAuxPlot(
  a,
  bi,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o
)

## S3 method for class 'tm_aux_tiles'
tmapMapboxAuxPlot(
  a,
  bi,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o
)

## S3 method for class 'tm_aux_tiles'
tmapMaplibreAuxPlot(
  a,
  bi,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o
)

tmapMapboxGridXLab(bi, bbx, facet_row, facet_col, facet_page, o)

tmapMapboxGridYLab(bi, bbx, facet_row, facet_col, facet_page, o)

tmapMaplibreGridXLab(bi, bbx, facet_row, facet_col, facet_page, o)

tmapMaplibreGridYLab(bi, bbx, facet_row, facet_col, facet_page, o)

## S3 method for class 'tm_title'
tmapMapboxCompPrepare(comp, o)

## S3 method for class 'tm_title'
tmapMapboxCompHeight(comp, o)

## S3 method for class 'tm_title'
tmapMapboxCompWidth(comp, o)

## S3 method for class 'tm_title'
tmapMapboxCompPlot(comp, m, o)

## S3 method for class 'tm_scalebar'
tmapMapboxCompPrepare(comp, o)

## S3 method for class 'tm_scalebar'
tmapMapboxCompHeight(comp, o)

## S3 method for class 'tm_scalebar'
tmapMapboxCompWidth(comp, o)

## S3 method for class 'tm_scalebar'
tmapMapboxCompPlot(comp, m, o)

## S3 method for class 'tm_snow'
tmapMapboxCompPrepare(comp, o)

## S3 method for class 'tm_snow'
tmapMapboxCompHeight(comp, o)

## S3 method for class 'tm_snow'
tmapMapboxCompWidth(comp, o)

## S3 method for class 'tm_snow'
tmapMapboxCompPlot(comp, m, o)

## S3 method for class 'tm_title'
tmapMaplibreCompPrepare(comp, o)

## S3 method for class 'tm_title'
tmapMaplibreCompHeight(comp, o)

## S3 method for class 'tm_title'
tmapMaplibreCompWidth(comp, o)

## S3 method for class 'tm_title'
tmapMaplibreCompPlot(comp, m, o)

## S3 method for class 'tm_scalebar'
tmapMaplibreCompPrepare(comp, o)

## S3 method for class 'tm_scalebar'
tmapMaplibreCompHeight(comp, o)

## S3 method for class 'tm_scalebar'
tmapMaplibreCompWidth(comp, o)

## S3 method for class 'tm_scalebar'
tmapMaplibreCompPlot(comp, m, o)

## S3 method for class 'tm_credits'
tmapMaplibreCompPrepare(comp, o)

## S3 method for class 'tm_credits'
tmapMaplibreCompHeight(comp, o)

## S3 method for class 'tm_credits'
tmapMaplibreCompWidth(comp, o)

## S3 method for class 'tm_credits'
tmapMaplibreCompPlot(comp, m, o)

## S3 method for class 'tm_mouse_coordinates'
tmapMaplibreCompPrepare(comp, o)

## S3 method for class 'tm_mouse_coordinates'
tmapMaplibreCompHeight(comp, o)

## S3 method for class 'tm_mouse_coordinates'
tmapMaplibreCompWidth(comp, o)

## S3 method for class 'tm_mouse_coordinates'
tmapMaplibreCompPlot(comp, m, o)

## S3 method for class 'tm_minimap'
tmapMapboxCompPrepare(comp, o)

## S3 method for class 'tm_minimap'
tmapMaplibreCompPrepare(comp, o)

## S3 method for class 'tm_minimap'
tmapMapboxCompHeight(comp, o)

## S3 method for class 'tm_minimap'
tmapMapboxCompWidth(comp, o)

## S3 method for class 'tm_minimap'
tmapMaplibreCompHeight(comp, o)

## S3 method for class 'tm_minimap'
tmapMaplibreCompWidth(comp, o)

## S3 method for class 'tm_minimap'
tmapMapboxCompPlot(comp, m, o)

## S3 method for class 'tm_minimap'
tmapMaplibreCompPlot(comp, m, o)

tmapMapboxCompPrepare(comp, o)

tmapMapboxCompHeight(comp, o)

tmapMapboxCompWidth(comp, o)

tmapMapboxCompPlot(comp, m, o)

## Default S3 method:
tmapMapboxCompPrepare(comp, o)

## S3 method for class 'tm_chart_none'
tmapMapboxCompPrepare(comp, o)

tmapMaplibreCompPrepare(comp, o)

tmapMaplibreCompHeight(comp, o)

tmapMaplibreCompWidth(comp, o)

tmapMaplibreCompPlot(comp, m, o)

## Default S3 method:
tmapMaplibreCompPrepare(comp, o)

## S3 method for class 'tm_chart_none'
tmapMaplibreCompPrepare(comp, o)

## S3 method for class 'tm_geocoder'
tmapMapboxCompPrepare(comp, o)

## S3 method for class 'tm_geocoder'
tmapMapboxCompHeight(comp, o)

## S3 method for class 'tm_geocoder'
tmapMapboxCompWidth(comp, o)

## S3 method for class 'tm_geocoder'
tmapMapboxCompPlot(comp, m, o)

## S3 method for class 'tm_geocoder'
tmapMaplibreCompPrepare(comp, o)

## S3 method for class 'tm_geocoder'
tmapMaplibreCompHeight(comp, o)

## S3 method for class 'tm_geocoder'
tmapMaplibreCompWidth(comp, o)

## S3 method for class 'tm_geocoder'
tmapMaplibreCompPlot(comp, m, o)

tmapMapboxInit(o, return.asp = FALSE, vp, prx, dg = NULL, ...)

tmapMaplibreInit(o, return.asp = FALSE, vp, prx, dg = NULL, ...)

tmapMapboxAux(o, q)

tmapMaplibreAux(o, q)

## S3 method for class 'tm_legend_portrait'
tmapMapboxCompPlot(comp, m, o)

## S3 method for class 'tm_legend_landscape'
tmapMapboxCompPlot(comp, m, o)

## S3 method for class 'tm_legend_portrait'
tmapMaplibreCompPlot(comp, m, o)

## S3 method for class 'tm_legend_landscape'
tmapMaplibreCompPlot(comp, m, o)

tmapMapboxComp(
  comp,
  o,
  facet_row = NULL,
  facet_col = NULL,
  facet_page,
  class,
  stack,
  stack_auto,
  pos.h,
  pos.v,
  bbox
)

tmapMaplibreComp(
  comp,
  o,
  facet_row = NULL,
  facet_col = NULL,
  facet_page,
  class,
  stack,
  stack_auto,
  pos.h,
  pos.v,
  bbox
)

tmapMapboxProviders(credits)

tmapMaplibreProviders(credits)

tmapMapboxRun(o, q, show, knit, knit_opts, args)

tmapMaplibreRun(o, q, show, knit, knit_opts, args)

tmapMapboxShape(bbx, facet_row, facet_col, facet_page, o)

tmapMaplibreShape(bbx, facet_row, facet_col, facet_page, o)

tmapMapboxOverlay(bbx, facet_row, facet_col, facet_page, o)

tmapMaplibreOverlay(bbx, facet_row, facet_col, facet_page, o)

renderTmapMapbox(expr, env, quoted, execOnResize)

tmapOutputMapbox(outputId, width, height)

tmapProxyMapbox(mapId, session, x)

renderTmapMaplibre(expr, env, quoted, execOnResize)

tmapOutputMaplibre(outputId, width, height)

tmapProxyMaplibre(mapId, session, x)

tmapMapboxWrap(label, facet_row, facet_col, facet_page, o)

tmapMapboxXtab(label, facet_row, facet_col, facet_page, o)

tmapMaplibreWrap(label, facet_row, facet_col, facet_page, o)

tmapMaplibreXtab(label, facet_row, facet_col, facet_page, o)

## S3 method for class 'tm_aux_snow'
tmapMapboxAuxPrepare(a, bs, id, o)

## S3 method for class 'tm_aux_snow'
tmapMapboxAuxPlot(
  a,
  bi,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o
)

## S3 method for class 'tm_aux_rain'
tmapMapboxAuxPrepare(a, bs, id, o)

## S3 method for class 'tm_aux_rain'
tmapMapboxAuxPlot(
  a,
  bi,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o
)

tmapMapboxDataPlot(
  a,
  shpTM,
  dt,
  pdt,
  popup.format,
  hdt,
  idt,
  gp,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o,
  ...
)

## Default S3 method:
tmapMapboxDataPlot(
  a,
  shpTM,
  dt,
  pdt,
  popup.format,
  hdt,
  idt,
  gp,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o,
  ...
)

## S3 method for class 'tm_data_polygons'
tmapMapboxDataPlot(
  a,
  shpTM,
  dt,
  pdt,
  popup.format,
  hdt,
  idt,
  gp,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o,
  ...
)

## S3 method for class 'tm_data_polygons_3d'
tmapMapboxDataPlot(
  a,
  shpTM,
  dt,
  pdt,
  popup.format,
  hdt,
  idt,
  gp,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o,
  ...
)

## S3 method for class 'tm_data_lines'
tmapMapboxDataPlot(
  a,
  shpTM,
  dt,
  pdt,
  popup.format,
  hdt,
  idt,
  gp,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o,
  ...
)

## S3 method for class 'tm_data_symbols'
tmapMapboxDataPlot(
  a,
  shpTM,
  dt,
  pdt,
  popup.format,
  hdt,
  idt,
  gp,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o,
  ...
)

## S3 method for class 'tm_data_raster'
tmapMapboxDataPlot(
  a,
  shpTM,
  dt,
  pdt,
  popup.format,
  hdt,
  idt,
  gp,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o,
  ...
)

## S3 method for class 'tm_data_fill'
tmapMapboxDataPlot(
  a,
  shpTM,
  dt,
  pdt,
  popup.format,
  hdt,
  idt,
  gp,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o,
  ...
)

## S3 method for class 'tm_data_borders'
tmapMapboxDataPlot(
  a,
  shpTM,
  dt,
  pdt,
  popup.format,
  hdt,
  idt,
  gp,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o,
  ...
)

## S3 method for class 'tm_data_dots'
tmapMapboxDataPlot(
  a,
  shpTM,
  dt,
  pdt,
  popup.format,
  hdt,
  idt,
  gp,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o,
  ...
)

## S3 method for class 'tm_data_bubbles'
tmapMapboxDataPlot(
  a,
  shpTM,
  dt,
  pdt,
  popup.format,
  hdt,
  idt,
  gp,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o,
  ...
)

tmapMaplibreDataPlot(
  a,
  shpTM,
  dt,
  pdt,
  popup.format,
  hdt,
  idt,
  gp,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o,
  ...
)

## Default S3 method:
tmapMaplibreDataPlot(
  a,
  shpTM,
  dt,
  pdt,
  popup.format,
  hdt,
  idt,
  gp,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o,
  ...
)

## S3 method for class 'tm_data_polygons'
tmapMaplibreDataPlot(
  a,
  shpTM,
  dt,
  pdt,
  popup.format,
  hdt,
  idt,
  gp,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o,
  ...
)

## S3 method for class 'tm_data_polygons_3d'
tmapMaplibreDataPlot(
  a,
  shpTM,
  dt,
  pdt,
  popup.format,
  hdt,
  idt,
  gp,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o,
  ...
)

## S3 method for class 'tm_data_lines'
tmapMaplibreDataPlot(
  a,
  shpTM,
  dt,
  pdt,
  popup.format,
  hdt,
  idt,
  gp,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o,
  ...
)

## S3 method for class 'tm_data_symbols'
tmapMaplibreDataPlot(
  a,
  shpTM,
  dt,
  pdt,
  popup.format,
  hdt,
  idt,
  gp,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o,
  ...
)

## S3 method for class 'tm_data_raster'
tmapMaplibreDataPlot(
  a,
  shpTM,
  dt,
  pdt,
  popup.format,
  hdt,
  idt,
  gp,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o,
  ...
)

## S3 method for class 'tm_data_fill'
tmapMaplibreDataPlot(
  a,
  shpTM,
  dt,
  pdt,
  popup.format,
  hdt,
  idt,
  gp,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o,
  ...
)

## S3 method for class 'tm_data_borders'
tmapMaplibreDataPlot(
  a,
  shpTM,
  dt,
  pdt,
  popup.format,
  hdt,
  idt,
  gp,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o,
  ...
)

## S3 method for class 'tm_data_dots'
tmapMaplibreDataPlot(
  a,
  shpTM,
  dt,
  pdt,
  popup.format,
  hdt,
  idt,
  gp,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o,
  ...
)

## S3 method for class 'tm_data_bubbles'
tmapMaplibreDataPlot(
  a,
  shpTM,
  dt,
  pdt,
  popup.format,
  hdt,
  idt,
  gp,
  bbx,
  facet_row,
  facet_col,
  facet_page,
  id,
  pane,
  group,
  o,
  ...
)

Arguments

Value

internal tmap lists

Export tmap to mapbox and maplibre

Description

* 'tmap_mapbox()' returns a ['mapgl'][mapgl::mapboxgl()] object ('"mapbox" mode') * 'tmap_maplibre()' a ['mapgl'][mapgl::maplibregl()] object ('"maplibre"' mode).

Usage

tmap_mapbox(x, show = FALSE, ...)

tmap_maplibre(x, show = FALSE, ...)

Arguments

Value

a ['mapgl'][mapgl::mapboxgl()] object ('"mapbox" mode') or a ['mapgl'][mapgl::maplibregl()] object ('"maplibre"' mode). In case small multiples are shown, a list is returned.

Examples

library(tmap)
library(tmap.mapgl)
map = tm_shape(World) + tm_polygons()
tmap_maplibre(map, show = TRUE)