SAGA-GIS Tool Library Documentation (v7.7.0)

Tool World File from Flight and Camera Settings

Creates a world file (RST = rotation, scaling, translation) for georeferencing images by direct georeferencing. Direct georeferencing uses extrinsic (position, attitude) and intrinsic (focal length, physical pixel size) camera parameters.


References


Parameters

 NameTypeIdentifierDescriptionConstraints
OutputExtent (*)Shapes, output, optionalEXTENT--
OptionsWorld FileFile pathFILE--
Number of ColumnsIntegerNX-Minimum: 1
Default: 100
Number of RowsIntegerNY-Minimum: 1
Default: 100
Focal Length [mm]Floating pointCFL-Minimum: 0.000000
Default: 80.000000
CCD Physical Pixel Size [micron]Floating pointPXSIZE-Minimum: 0.000000
Default: 5.200000
XFloating pointX-Default: 0.000000
YFloating pointY-Default: 0.000000
ZFloating pointZ-Default: 1000.000000
OmegaFloating pointOMEGAX axis rotation angle [degree] (roll)Default: 0.000000
PhiFloating pointPHIY axis rotation angle [degree] (pitch)Default: 0.000000
KappaFloating pointKAPPAZ axis rotation angle [degree] (heading)Default: 0.000000
OffsetFloating pointKAPPA_OFForigin adjustment angle [degree] for kappa (Z axis, heading)Default: 90.000000
OrientationChoiceORIENTATION-Available Choices:
[0] BLUH
[1] PATB
Default: 0
(*) optional

Command-line

Usage: saga_cmd pj_georeference 6 [-EXTENT <str>] [-FILE <str>] [-NX <num>] [-NY <num>] [-CFL <double>] [-PXSIZE <double>] [-X <double>] [-Y <double>] [-Z <double>] [-OMEGA <double>] [-PHI <double>] [-KAPPA <double>] [-KAPPA_OFF <double>] [-ORIENTATION <str>]
  -EXTENT:<str>      	Extent
	Shapes, output, optional
  -FILE:<str>        	World File
	File path
  -NX:<num>          	Number of Columns
	Integer
	Minimum: 1
	Default: 100
  -NY:<num>          	Number of Rows
	Integer
	Minimum: 1
	Default: 100
  -CFL:<double>      	Focal Length [mm]
	Floating point
	Minimum: 0.000000
	Default: 80.000000
  -PXSIZE:<double>   	CCD Physical Pixel Size [micron]
	Floating point
	Minimum: 0.000000
	Default: 5.200000
  -X:<double>        	X
	Floating point
	Default: 0.000000
  -Y:<double>        	Y
	Floating point
	Default: 0.000000
  -Z:<double>        	Z
	Floating point
	Default: 1000.000000
  -OMEGA:<double>    	Omega
	Floating point
	Default: 0.000000
  -PHI:<double>      	Phi
	Floating point
	Default: 0.000000
  -KAPPA:<double>    	Kappa
	Floating point
	Default: 0.000000
  -KAPPA_OFF:<double>	Offset
	Floating point
	Default: 90.000000
  -ORIENTATION:<str> 	Orientation
	Choice
	Available Choices:
	[0] BLUH
	[1] PATB
	Default: 0