SAGA-GIS Tool Library Documentation (v9.2.0)

Tool Resampling

Resampling of grids.

Parameters

 NameTypeIdentifierDescriptionConstraints
InputGridsgrid list, inputINPUT--
Target System (*)grid, input, optional, CMDTARGET_TEMPLATEuse this grid's system for output grids-
OutputResampled Grids (*)grid list, output, optionalOUTPUT--
OptionsGrid Systemgrid systemPARAMETERS_GRID_SYSTEM--
Preserve Data TypebooleanKEEP_TYPE-Default: 0
Upscaling MethodchoiceSCALE_UP-Available Choices:
[0] Nearest Neighbour
[1] Bilinear Interpolation
[2] Bicubic Spline Interpolation
[3] B-Spline Interpolation
[4] Mean Value
[5] Mean Value (cell area weighted)
[6] Minimum Value
[7] Maximum Value
[8] Majority
Default: 5
Downscaling MethodchoiceSCALE_DOWN-Available Choices:
[0] Nearest Neighbour
[1] Bilinear Interpolation
[2] Bicubic Spline Interpolation
[3] B-Spline Interpolation
Default: 3
Target Grid SystemchoiceTARGET_DEFINITION-Available Choices:
[0] user defined
[1] grid or grid system
Default: 0
Cellsizefloating point numberTARGET_USER_SIZE-Minimum: 0.000000
Default: 1.000000
Westfloating point numberTARGET_USER_XMIN-Default: 0.000000
Eastfloating point numberTARGET_USER_XMAX-Default: 100.000000
Southfloating point numberTARGET_USER_YMIN-Default: 0.000000
Northfloating point numberTARGET_USER_YMAX-Default: 100.000000
Columnsinteger numberTARGET_USER_COLSNumber of cells in East-West direction.Minimum: 1
Default: 101
Rowsinteger numberTARGET_USER_ROWSNumber of cells in North-South direction.Minimum: 1
Default: 101
FitchoiceTARGET_USER_FITS-Available Choices:
[0] nodes
[1] cells
Default: 0
Grid Systemgrid systemTARGET_SYSTEM--
(*) optional

Command-line

Usage: saga_cmd grid_tools 0 [-INPUT <str>] [-OUTPUT <str>] [-KEEP_TYPE <str>] [-SCALE_UP <str>] [-SCALE_DOWN <str>] [-TARGET_DEFINITION <str>] [-TARGET_USER_SIZE <double>] [-TARGET_USER_XMIN <double>] [-TARGET_USER_XMAX <double>] [-TARGET_USER_YMIN <double>] [-TARGET_USER_YMAX <double>] [-TARGET_USER_COLS <num>] [-TARGET_USER_ROWS <num>] [-TARGET_USER_FITS <str>] [-TARGET_TEMPLATE <str>]
  -INPUT:<str>              	Grids
	grid list, input
  -OUTPUT:<str>             	Resampled Grids
	grid list, output, optional
  -KEEP_TYPE:<str>          	Preserve Data Type
	boolean
	Default: 0
  -SCALE_UP:<str>           	Upscaling Method
	choice
	Available Choices:
	[0] Nearest Neighbour
	[1] Bilinear Interpolation
	[2] Bicubic Spline Interpolation
	[3] B-Spline Interpolation
	[4] Mean Value
	[5] Mean Value (cell area weighted)
	[6] Minimum Value
	[7] Maximum Value
	[8] Majority
	Default: 5
  -SCALE_DOWN:<str>         	Downscaling Method
	choice
	Available Choices:
	[0] Nearest Neighbour
	[1] Bilinear Interpolation
	[2] Bicubic Spline Interpolation
	[3] B-Spline Interpolation
	Default: 3
  -TARGET_DEFINITION:<str>  	Target Grid System
	choice
	Available Choices:
	[0] user defined
	[1] grid or grid system
	Default: 0
  -TARGET_USER_SIZE:<double>	Cellsize
	floating point number
	Minimum: 0.000000
	Default: 1.000000
  -TARGET_USER_XMIN:<double>	West
	floating point number
	Default: 0.000000
  -TARGET_USER_XMAX:<double>	East
	floating point number
	Default: 100.000000
  -TARGET_USER_YMIN:<double>	South
	floating point number
	Default: 0.000000
  -TARGET_USER_YMAX:<double>	North
	floating point number
	Default: 100.000000
  -TARGET_USER_COLS:<num>   	Columns
	integer number
	Minimum: 1
	Default: 101
  -TARGET_USER_ROWS:<num>   	Rows
	integer number
	Minimum: 1
	Default: 101
  -TARGET_USER_FITS:<str>   	Fit
	choice
	Available Choices:
	[0] nodes
	[1] cells
	Default: 0
  -TARGET_TEMPLATE:<str>    	Target System
	grid, input, optional, CMD