plot_spatial_or_ST function

Plot a Spatial*DataFrame or STFDF object

Takes an object of class Spatial*DataFrame or STFDF, and plots requested data columns using ggplot2

plot_spatial_or_ST(
  newdata,
  column_names,
  map_layer = NULL,
  subset_time = NULL,
  palette = "Spectral",
  plot_over_world = FALSE,
  labels_from_coordnames = TRUE,
  ...
)

## S4 method for signature 'STFDF'
plot_spatial_or_ST(
  newdata,
  column_names,
  map_layer = NULL,
  subset_time = NULL,
  palette = "Spectral",
  plot_over_world = FALSE,
  labels_from_coordnames = TRUE,
  ...
)

## S4 method for signature 'SpatialPointsDataFrame'
plot_spatial_or_ST(
  newdata,
  column_names,
  map_layer = NULL,
  subset_time = NULL,
  palette = "Spectral",
  plot_over_world = FALSE,
  labels_from_coordnames = TRUE,
  ...
)

## S4 method for signature 'SpatialPixelsDataFrame'
plot_spatial_or_ST(
  newdata,
  column_names,
  map_layer = NULL,
  subset_time = NULL,
  palette = "Spectral",
  plot_over_world = FALSE,
  labels_from_coordnames = TRUE,
  ...
)

## S4 method for signature 'SpatialPolygonsDataFrame'
plot_spatial_or_ST(
  newdata,
  column_names,
  map_layer = NULL,
  subset_time = NULL,
  palette = "Spectral",
  plot_over_world = FALSE,
  labels_from_coordnames = TRUE,
  ...
)

Arguments

• newdata: an object of class Spatial*DataFrame or STFDF
• column_names: a vector of strings indicating the columns of the data to plot
• map_layer: (optional) a ggplot layer or object to add below the plotted layer, often a map
• subset_time: (optional) a vector of times to be included; applicable only for STFDF objects
• palette: the palette supplied to the argument palette of scale_*_distiller(). Alternatively, if palette = "nasa", a vibrant colour palette is created using scale_*_gradientn()
• plot_over_world: logical; if TRUE, coord_map("mollweide") and draw_world are used to plot over the world
• labels_from_coordnames: logical; if TRUE, the coordinate names of newdata (i.e., coordnames(newdata)) are used as the horizontal- and vertical-axis labels. Otherwise, generic names, s_1 and s_2, are used
• ...: optional arguments passed on to whatever geom is appropriate for the Spatial*DataFrame or STFDF object (geom_point, geom_tile, geom_raster, or geom_polygon)

Returns

A list of ggplot objects corresponding to the provided column_names. This list can then be supplied to, for example, ggpubr::ggarrange().

Examples

## See example in the help file for FRK

See Also

plot