run_rosetta: Run 'rosetta()' method from Python module
In ncss-tech/rosettaPTF: R Frontend for Rosetta Pedotransfer Functions

run_rosetta.default

R Documentation

Run `rosetta()` method from Python module

Description

Run rosetta() method from Python module

Usage

## Default S3 method:
run_rosetta(soildata, vars = NULL, rosetta_version = 3, ...)

## S3 method for class 'data.frame'
run_rosetta(soildata, vars = NULL, rosetta_version = 3, ...)

## S3 method for class 'matrix'
run_rosetta(soildata, vars = NULL, rosetta_version = 3, ...)

## S3 method for class 'RasterStack'
run_rosetta(
  soildata,
  vars = NULL,
  rosetta_version = 3,
  cores = 1,
  core_thresh = 20000L,
  file = paste0(tempfile(), ".tif"),
  nrows = nrow(soildata)/(terra::ncell(soildata)/core_thresh),
  overwrite = TRUE
)

## S3 method for class 'RasterBrick'
run_rosetta(
  soildata,
  vars = NULL,
  rosetta_version = 3,
  cores = 1,
  core_thresh = 20000L,
  file = paste0(tempfile(), ".tif"),
  nrows = nrow(soildata)/(terra::ncell(soildata)/core_thresh),
  overwrite = TRUE
)

## S3 method for class 'SpatRaster'
run_rosetta(
  soildata,
  vars = NULL,
  rosetta_version = 3,
  cores = 1,
  core_thresh = 20000L,
  file = paste0(tempfile(), ".tif"),
  nrows = nrow(soildata)/(terra::ncell(soildata)/core_thresh),
  overwrite = TRUE
)

Arguments

`soildata`	A list of numeric vectors each containing 3 to 6 values: `"sand"`, `"silt"`, `"clay"`, `"bulkdensity"`, `"th33"`, `"th1500"`, a data.frame or matrix with 3 to 6 columns OR a `⁠Raster*⁠`/`SpatRaster` object with 3 to 6 layers. Sand, silt, and clay must sum to a total of 100%.
`vars`	character. Optional: names and order of custom column names if `soildata` is a data.frame, RasterStack, RasterBrick or SpatRaster. Default `NULL` assumes input column order follows `sand`, `silt`, `clay`, `bulkdensity`, `th33`, `th1500` and does not check names.
`rosetta_version`	Default: 3
`...`	additional arguments not used
`cores`	number of cores; used only for processing SpatRaster or Raster* input
`core_thresh`	Magic number for determining processing chunk size. Default `20000L`. Used to calculate default `nrows`
`file`	path to write incremental raster processing output for large inputs that do not fit in memory; passed to `terra::writeStart()` and used only for processing SpatRaster or Raster* input; defaults to a temporary file created by `tempfile()` if needed
`nrows`	number of rows to use per block chunk; passed to `terra::readValues()` and `terra::writeValues()`; used only for processing SpatRaster or Raster* inputs. Defaults to the total number of rows divided by the number of cells divided by `core_thresh`.
`overwrite`	logical; overwrite `file`? passed to `terra::writeStart()`; defaults to `TRUE` if needed