spLayer.SpatialGridDataFrame: Define a Raster Data Layer

In rleafmap: Interactive Maps with R and Leaflet

Define a Raster Data Layer

Description

spLayer.SpatialGridDataFrame defines a new data layer from an object SpatialGridDataFrame.

Usage

## S3 method for class 'SpatialGridDataFrame'
spLayer(
  x,
  name = NULL,
  layer,
  cells.col = heat.colors(12),
  cells.alpha = 1,
  legend = NULL,
  ...
)

Arguments

x	a spatial object (see Details).
name	a character string to name the layer.
layer	which layer to select?
cells.col	a vector of any of the three kinds of R color specifications giving a gradient to color the grid.
cells.alpha	a vector of numeric values in [0, 1] setting grid opacity.
legend	a legend object created with layerLegend.
...	additional arguments to pass to the function.

rleafmap documentation built on Oct. 20, 2023, 5:08 p.m.