SAGA 9.4.2 | Tool Library Documentation

Rectify Grid List


Description

Georeferencing and rectification for grids. Either choose the attribute fields (x/y) with the projected coordinates for the reference points (origin) or supply an additional points layer with correspondend points in the target projection.


Parameters

 NameTypeIdentifierDescriptionConstraints
InputReference Points (Origin)shapes, inputREF_SOURCE--
Reference Points (Projection)shapes, input, optionalREF_TARGET--
Gridsgrid list, inputGRIDS--
Target Systemgrid, input, optional, CMDTARGET_TEMPLATEuse this grid's system for output grids-
OutputTargetgrid list, output, optionalTARGET_GRIDS--
OptionsGrid Systemgrid systemPARAMETERS_GRID_SYSTEM--
x Positiontable fieldXFIELD--
y Positiontable fieldYFIELD--
MethodchoiceMETHOD-Available Choices: [0] Automatic [1] Triangulation [2] Spline [3] Affine [4] 1st Order Polynomial [5] 2nd Order Polynomial [6] 3rd Order Polynomial [7] Polynomial, Order Default: 0
Polynomial Orderinteger numberORDER-Minimum: 1 Default: 3
ResamplingchoiceRESAMPLING-Available Choices: [0] Nearest Neighbour [1] Bilinear Interpolation [2] Bicubic Spline Interpolation [3] B-Spline Interpolation Default: 3
Bytewise InterpolationbooleanBYTEWISE-Default: 0
Data Typedata typeDATA_TYPE-Available Choices: [0] unsigned 1 byte integer [1] signed 1 byte integer [2] unsigned 2 byte integer [3] signed 2 byte integer [4] unsigned 4 byte integer [5] signed 4 byte integer [6] unsigned 8 byte integer [7] signed 8 byte integer [8] 4 byte floating point number [9] 8 byte floating point number [10] Preserve Default: 10
PROJ Parameterstext, CMDCRS_PROJ--
Code IDinteger number, CMDCRS_CODE-Default: -1
Code Authoritytext, CMDCRS_AUTHORITY-Default: EPSG
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--

Command Line


Usage: saga_cmd pj_georeference 10 [-REF_SOURCE ] [-REF_TARGET ] [-XFIELD ] [-YFIELD ] [-METHOD ] [-ORDER ] [-RESAMPLING ] [-BYTEWISE ] [-DATA_TYPE ] [-CRS_PROJ ] [-CRS_CODE ] [-CRS_AUTHORITY ] [-GRIDS ] [-TARGET_GRIDS ] [-TARGET_DEFINITION ] [-TARGET_USER_SIZE ] [-TARGET_USER_XMIN ] [-TARGET_USER_XMAX ] [-TARGET_USER_YMIN ] [-TARGET_USER_YMAX ] [-TARGET_USER_COLS ] [-TARGET_USER_ROWS ] [-TARGET_USER_FITS ] [-TARGET_TEMPLATE ]
  -REF_SOURCE:         	Reference Points (Origin)
	shapes, input
  -REF_TARGET:         	Reference Points (Projection)
	shapes, input, optional
  -XFIELD:             	x Position
	table field
  -YFIELD:             	y Position
	table field
  -METHOD:             	Method
	choice
	Available Choices:
	[0] Automatic
	[1] Triangulation
	[2] Spline
	[3] Affine
	[4] 1st Order Polynomial
	[5] 2nd Order Polynomial
	[6] 3rd Order Polynomial
	[7] Polynomial, Order
	Default: 0
  -ORDER:              	Polynomial Order
	integer number
	Minimum: 1
	Default: 3
  -RESAMPLING:         	Resampling
	choice
	Available Choices:
	[0] Nearest Neighbour
	[1] Bilinear Interpolation
	[2] Bicubic Spline Interpolation
	[3] B-Spline Interpolation
	Default: 3
  -BYTEWISE:           	Bytewise Interpolation
	boolean
	Default: 0
  -DATA_TYPE:          	Data Type
	data type
	Available Choices:
	[0] unsigned 1 byte integer
	[1] signed 1 byte integer
	[2] unsigned 2 byte integer
	[3] signed 2 byte integer
	[4] unsigned 4 byte integer
	[5] signed 4 byte integer
	[6] unsigned 8 byte integer
	[7] signed 8 byte integer
	[8] 4 byte floating point number
	[9] 8 byte floating point number
	[10] Preserve
	Default: 10
  -CRS_PROJ:           	PROJ Parameters
	text, CMD
  -CRS_CODE:           	Code ID
	integer number, CMD
	Default: -1
  -CRS_AUTHORITY:      	Code Authority
	text, CMD
	Default: EPSG
  -GRIDS:              	Grids
	grid list, input
  -TARGET_GRIDS:       	Target
	grid list, output, optional
  -TARGET_DEFINITION:  	Target Grid System
	choice
	Available Choices:
	[0] user defined
	[1] grid or grid system
	Default: 0
  -TARGET_USER_SIZE:	Cellsize
	floating point number
	Minimum: 0.000000
	Default: 1.000000
  -TARGET_USER_XMIN:	West
	floating point number
	Default: 0.000000
  -TARGET_USER_XMAX:	East
	floating point number
	Default: 100.000000
  -TARGET_USER_YMIN:	South
	floating point number
	Default: 0.000000
  -TARGET_USER_YMAX:	North
	floating point number
	Default: 100.000000
  -TARGET_USER_COLS:   	Columns
	integer number
	Minimum: 1
	Default: 101
  -TARGET_USER_ROWS:   	Rows
	integer number
	Minimum: 1
	Default: 101
  -TARGET_USER_FITS:   	Fit
	choice
	Available Choices:
	[0] nodes
	[1] cells
	Default: 0
  -TARGET_TEMPLATE:    	Target System
	grid, input, optional, CMD