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wiki:pkpolygonize

pkpolygonize

NAME

 pkpolygonize - create a vector file

SYNOPSIS

   pkpolygonize -i input -o output [OPTION]

DESCRIPTION

 Create a vector file from a raster file
     

OPTIONS

   -i     --input                Input image file (WARNING: will be overwritten with output! (default: <empty string>)
   -m     --mask                 All pixels in the mask band with a value other than zero will be considered suitable for collection as polygons. Use input file as mask to remove background polygon!  (default: <empty string>)
   -o     --output               Output vector file (default: <empty string>)
   -b     --band                 the band to be used from input file (default: 0)
   -n     --name                 the field name of the output layer (default: DN)
   -v     --verbose              verbose mode if > 0 (default: 0)

Examples

pkpolygonize -i input.tif -m input.tif -o ouput.shp # create vector file from raster image (typically a classification image), based on pixel (land cover class) values.
wiki/pkpolygonize.txt · Last modified: 2017/12/05 22:53 (external edit)