R/sagang_thinplatespline.R

In JanCaha/r_package_qgis: An extension of package "qgisprocess" providing direct R functions for QGIS functions

##' QGIS Algorithm provided by SAGA Next Gen Thin plate spline (sagang:thinplatespline). ---------------- Arguments ----------------  SHAPES: Points 	Argument type:	source 	Acceptable values: 		- Path to a vector layer FIELD: Attribute 	Argument type:	field 	Acceptable values: 		- The name of an existing field 		- ; delimited list of existing field names TARGET_USER_XMIN TARGET_USER_XMAX TARGET_USER_YMIN TARGET_USER_YMAX: Output extent (optional) 	Argument type:	extent 	Acceptable values: 		- A comma delimited string of x min, x max, y min, y max. E.g. '4,10,101,105' 		- Path to a layer. The extent of the layer is used. TARGET_USER_SIZE: Cellsize 	Default value:	100 	Argument type:	number 	Acceptable values: 		- A numeric value 		- field:FIELD_NAME to use a data defined value taken from the FIELD_NAME field 		- expression:SOME EXPRESSION to use a data defined value calculated using a custom QGIS expression TARGET_OUT_GRID: Target Grid 	Argument type:	rasterDestination 	Acceptable values: 		- Path for new raster layer REGULARISATION: Regularisation 	Default value:	0.0001 	Argument type:	number 	Acceptable values: 		- A numeric value 		- field:FIELD_NAME to use a data defined value taken from the FIELD_NAME field 		- expression:SOME EXPRESSION to use a data defined value calculated using a custom QGIS expression SEARCH_RANGE: Search Range 	Default value:	1 	Argument type:	enum 	Available values: 		- 0: (0) local 		- 1: (1) global 	Acceptable values: 		- Number of selected option, e.g. '1' 		- Comma separated list of options, e.g. '1,3' SEARCH_RADIUS: Maximum Search Distance 	Default value:	1000 	Argument type:	number 	Acceptable values: 		- A numeric value 		- field:FIELD_NAME to use a data defined value taken from the FIELD_NAME field 		- expression:SOME EXPRESSION to use a data defined value calculated using a custom QGIS expression SEARCH_POINTS_ALL: Number of Points 	Default value:	1 	Argument type:	enum 	Available values: 		- 0: (0) maximum number of nearest points 		- 1: (1) all points within search distance 	Acceptable values: 		- Number of selected option, e.g. '1' 		- Comma separated list of options, e.g. '1,3' SEARCH_POINTS_MIN: Minimum 	Default value:	16 	Argument type:	number 	Acceptable values: 		- A numeric value 		- field:FIELD_NAME to use a data defined value taken from the FIELD_NAME field 		- expression:SOME EXPRESSION to use a data defined value calculated using a custom QGIS expression SEARCH_POINTS_MAX: Maximum 	Default value:	20 	Argument type:	number 	Acceptable values: 		- A numeric value 		- field:FIELD_NAME to use a data defined value taken from the FIELD_NAME field 		- expression:SOME EXPRESSION to use a data defined value calculated using a custom QGIS expression SEARCH_DIRECTION: Direction 	Default value:	0 	Argument type:	enum 	Available values: 		- 0: (0) all directions 		- 1: (1) quadrants 	Acceptable values: 		- Number of selected option, e.g. '1' 		- Comma separated list of options, e.g. '1,3'
##'
##' @title QGIS algorithm - Thin plate spline
##'
##' @param SHAPES `source` - Points. Path to a vector layer.
##' @param FIELD `field` - Attribute. The name of an existing field. ; delimited list of existing field names.
##' @param TARGET_USER_XMIN_TARGET_USER_XMAX_TARGET_USER_YMIN_TARGET_USER_YMAX `extent` - Output extent. A comma delimited string of x min, x max, y min, y max. E.g. '4,10,101,105'. Path to a layer. The extent of the layer is used.. Original algorithm parameter name: TARGET_USER_XMIN TARGET_USER_XMAX TARGET_USER_YMIN TARGET_USER_YMAX.
##' @param TARGET_USER_SIZE `number` - Cellsize. A numeric value. field:FIELD_NAME to use a data defined value taken from the FIELD_NAME field. expression:SOME EXPRESSION to use a data defined value calculated using a custom QGIS expression.
##' @param TARGET_OUT_GRID `rasterDestination` - Target Grid. Path for new raster layer.
##' @param REGULARISATION `number` - Regularisation. A numeric value. field:FIELD_NAME to use a data defined value taken from the FIELD_NAME field. expression:SOME EXPRESSION to use a data defined value calculated using a custom QGIS expression.
##' @param SEARCH_RANGE `enum`  of `("(0) local", "(1) global")` - Search Range. Number of selected option, e.g. '1'. Comma separated list of options, e.g. '1,3'.
##' @param SEARCH_RADIUS `number` - Maximum Search Distance. A numeric value. field:FIELD_NAME to use a data defined value taken from the FIELD_NAME field. expression:SOME EXPRESSION to use a data defined value calculated using a custom QGIS expression.
##' @param SEARCH_POINTS_ALL `enum`  of `("(0) maximum number of nearest points", "(1) all points within search distance")` - Number of Points. Number of selected option, e.g. '1'. Comma separated list of options, e.g. '1,3'.
##' @param SEARCH_POINTS_MIN `number` - Minimum. A numeric value. field:FIELD_NAME to use a data defined value taken from the FIELD_NAME field. expression:SOME EXPRESSION to use a data defined value calculated using a custom QGIS expression.
##' @param SEARCH_POINTS_MAX `number` - Maximum. A numeric value. field:FIELD_NAME to use a data defined value taken from the FIELD_NAME field. expression:SOME EXPRESSION to use a data defined value calculated using a custom QGIS expression.
##' @param SEARCH_DIRECTION `enum`  of `("(0) all directions", "(1) quadrants")` - Direction. Number of selected option, e.g. '1'. Comma separated list of options, e.g. '1,3'.
##' @param ... further parameters passed to `qgisprocess::qgis_run_algorithm()`
##' @param .complete_output logical specifying if complete out of `qgisprocess::qgis_run_algorithm()` should be used (`TRUE`) or first output (most likely the main) should read (`FALSE`). Default value is `TRUE`.
##' @param .quiet logical specifying if parameter `.quiet` for `qgisprocess::qgis_run_algorithm()` Default value is `TRUE`.
##' @param .messages logical specifying if messages from `qgisprocess::qgis_run_algorithm()` should be printed (`TRUE`) or not (`FALSE`). Default value is `FALSE`.
##'
##' @details
##' ## Outputs description
##' * TARGET_OUT_GRID - outputRaster - Target Grid
##'
##'
##' @export
##' @md
##' @importFrom qgisprocess qgis_run_algorithm

sagang_thinplatespline <- function(SHAPES = qgisprocess:::qgis_default_value(), FIELD = qgisprocess:::qgis_default_value(), TARGET_USER_XMIN_TARGET_USER_XMAX_TARGET_USER_YMIN_TARGET_USER_YMAX = qgisprocess:::qgis_default_value(), TARGET_USER_SIZE = qgisprocess:::qgis_default_value(), TARGET_OUT_GRID = qgisprocess:::qgis_default_value(), REGULARISATION = qgisprocess:::qgis_default_value(), SEARCH_RANGE = qgisprocess:::qgis_default_value(), SEARCH_RADIUS = qgisprocess:::qgis_default_value(), SEARCH_POINTS_ALL = qgisprocess:::qgis_default_value(), SEARCH_POINTS_MIN = qgisprocess:::qgis_default_value(), SEARCH_POINTS_MAX = qgisprocess:::qgis_default_value(), SEARCH_DIRECTION = qgisprocess:::qgis_default_value(),..., .complete_output = .complete_output_option(), .quiet = .quiet_option(), .messages = .message_option()) {

  check_algorithm_necessities("sagang:thinplatespline")

  if (.messages){
    output <- qgisprocess::qgis_run_algorithm("sagang:thinplatespline", `SHAPES` = SHAPES, `FIELD` = FIELD, `TARGET_USER_XMIN TARGET_USER_XMAX TARGET_USER_YMIN TARGET_USER_YMAX` = TARGET_USER_XMIN_TARGET_USER_XMAX_TARGET_USER_YMIN_TARGET_USER_YMAX, `TARGET_USER_SIZE` = TARGET_USER_SIZE, `TARGET_OUT_GRID` = TARGET_OUT_GRID, `REGULARISATION` = REGULARISATION, `SEARCH_RANGE` = SEARCH_RANGE, `SEARCH_RADIUS` = SEARCH_RADIUS, `SEARCH_POINTS_ALL` = SEARCH_POINTS_ALL, `SEARCH_POINTS_MIN` = SEARCH_POINTS_MIN, `SEARCH_POINTS_MAX` = SEARCH_POINTS_MAX, `SEARCH_DIRECTION` = SEARCH_DIRECTION,..., .quiet = .quiet)
  } else {
    suppressMessages(
      output <- qgisprocess::qgis_run_algorithm("sagang:thinplatespline", `SHAPES` = SHAPES, `FIELD` = FIELD, `TARGET_USER_XMIN TARGET_USER_XMAX TARGET_USER_YMIN TARGET_USER_YMAX` = TARGET_USER_XMIN_TARGET_USER_XMAX_TARGET_USER_YMIN_TARGET_USER_YMAX, `TARGET_USER_SIZE` = TARGET_USER_SIZE, `TARGET_OUT_GRID` = TARGET_OUT_GRID, `REGULARISATION` = REGULARISATION, `SEARCH_RANGE` = SEARCH_RANGE, `SEARCH_RADIUS` = SEARCH_RADIUS, `SEARCH_POINTS_ALL` = SEARCH_POINTS_ALL, `SEARCH_POINTS_MIN` = SEARCH_POINTS_MIN, `SEARCH_POINTS_MAX` = SEARCH_POINTS_MAX, `SEARCH_DIRECTION` = SEARCH_DIRECTION,..., .quiet = .quiet)
      )
  }

  if (.complete_output) {
    return(output)
  }
  else{
    qgisprocess::qgis_extract_output(output, "TARGET_OUT_GRID")
  }
}