smooth_raster: Create kde density version of a raster

In sdcSpatial: Statistical Disclosure Control for Spatial Data

Create kde density version of a raster

Description

Create kde density version of a raster

Usage

smooth_raster(
  x,
  bw = raster::res(x),
  smooth_fact = 5,
  keep_resolution = TRUE,
  na.rm = TRUE,
  pad = TRUE,
  padValue = NA,
  threshold = NULL,
  type = c("Gauss", "circle", "rectangle"),
  ...
)

Arguments

x	raster object
bw	bandwidth
smooth_fact	integer, disaggregate factor to have a better smoothing
keep_resolution	integer, should the returned map have same resolution as x or keep the disaggregated raster resulting from smooth_fact?
na.rm	should the NA value be removed from the raster?
pad	should the data be padded?
padValue	what should the padding value be?
threshold	cells with a lower (weighted) value of this threshold will be removed.
type	what is the type of smoothing (see raster::focal())
...	passed through to focal.

sdcSpatial documentation built on March 24, 2022, 5:05 p.m.