otbcli_LSMSSmallRegionsMerging: Calculates a mean shift filtering (required for object based...

In environmentalinformatics-marburg/satelliteTools: What the package does (short line)

Description

Calculates a mean shift filtering

Usage

## S4 method for signature 'character'
otbcli_LSMSSmallRegionsMerging(x, inseg = NULL,
  out = NULL, minsize = 20, tilesizex = 500, tilesizey = 500,
  verbose = FALSE, return_raster = FALSE, ram = "8192")

Arguments

x	A Raster* object or a gdall raster containing the filterd input file
inseg	A Raster* object or a gdall raster containing the segmented input file
out	The full path and name of the output file
minsize	Minimum size of the extracted segments
tilesizex	Size of individual processing tiles in x direction
tilesizey	Size of individual processing tiles in y direction
verbose	switch for system messages default is FALSE
return_raster	boolean if TRUE a raster stack is returned
ram	reserved memory in MB

Note

the otb is used for the calculation of the statistics.

Author(s)

Thomas Nauss

Examples

## Not run: 
url<-"http://www.ldbv.bayern.de/file/zip/5619/DOP%2040_CIR.zip"
res <- curl::curl_download(url, "testdata.zip")
unzip(res,junkpaths = TRUE,overwrite = TRUE)
otbcli_LSMSSmallRegionsMerging(input=paste0(getwd(),"4490600_5321400.tif"),spatialr=5)

## End(Not run)

environmentalinformatics-marburg/satelliteTools documentation built on May 16, 2019, 8:16 a.m.