pkmosaic

program to create mosaic geo-referenced images

SYNOPSIS

pkmosaic [OPTIONS]

DESCRIPTION

program to create mosaic geo-referenced images more...

OPTIONS

• use either -short or --long options (both --long=value and --long value are supported)
• short option -h shows basic options only, long option --help shows all options

  short	long	type	default	description
  i	input	std::string		Input image file(s). If input contains multiple images, a multi-band output is created
  o	output	std::string		Output image file
  a_srs	a_srs	std::string		Override the spatial reference for the output file (leave blank to copy from input file, use epsg:3035 to use European projection and force to European grid
  e	extent	std::string		get boundary from extent from polygons in vector file
  ulx	ulx	double	0	Upper left x value bounding box
  uly	uly	double	0	Upper left y value bounding box
  lrx	lrx	double	0	Lower right x value bounding box
  lry	lry	double	0	Lower right y value bounding box
  b	band	int		band index(es) to crop (leave empty if all bands must be retained)
  ot	otype	std::string		Data type for output image ({Byte/Int16/UInt16/UInt32/Int32/Float32/Float64/CInt16/CInt32/CFloat32/CFloat64}). Empty string: inherit type from input image
  of	oformat	std::string		Output image format (see also gdal_translate). Empty string: inherit from input image
  ct	ct	std::string		color table (file with 5 columns: id R G B ALFA (0: transparent, 255: solid)
  dx	dx	double		Output resolution in x (in meter) (empty: keep original resolution)
  dy	dy	double		Output resolution in y (in meter) (empty: keep original resolution)
  co	co	std::string		Creation option for output file. Multiple options can be specified.
  dstnodata	dstnodata	double	0	nodata value to put in output image if not valid or out of bounds.
  r	resample	unsigned short	0	Resampling method (0: nearest neighbour, 1: bi-linear interpolation).
  d	description	std::string		Set image description
  cr	crule	std::string	overwrite	Composite rule for mosaic (overwrite, maxndvi, maxband, minband, mean, mode (only for byte images), median, sum
  rb	rband	int	0	band index used for the rule (for ndvi, use –ruleBand=redBand –ruleBand=nirBand
  bndnodata	bndnodata	int	0	Bands in input image to check if pixel is valid (used for srcnodata, min and max options)
  srcnodata	srcnodata	double	0	invalid value for input image
  min	min	double		flag values smaller or equal to this value as invalid.
  max	max	double		flag values larger or equal to this value as invalid.
  file	file	bool	false	write number of observations for each pixels as additional layer in mosaic
  w	weight	short	1	Weights (type: short) for the mosaic, use one weight for each input file in same order as input files are provided). Use value 1 for equal weights.
  c	class	short	0	classes for multi-band output image: each band represents the number of observations for one specific class. Use value 0 for no multi-band output image).
  v	verbose	bool	false	verbose

  Examples

Some examples how to use pkmosaic can be found here

FAQ

Frequently asked questions on pkmosaic can be found here