bionic (1) otbcli_SampleSelection.1.gz

NAME

       otbcli_SampleSelection - OTB SampleSelection application

DESCRIPTION

       This is the SampleSelection application, version 5.6.0 Selects samples from a training vector data set.

       Complete documentation: http://www.orfeo-toolbox.org/Applications/SampleSelection.html

   Parameters:
       -progress <boolean>
              Report progress

        -in                      <string>         InputImage  (mandatory)
        -mask                    <string>         InputMask  (optional, off by default)
        -vec                     <string>         Input vectors  (mandatory)
        -out                     <string>         Output vectors  (mandatory)
        -instats                 <string>         Input Statistics  (mandatory)
        -outrates                <string>         Output rates  (optional, off by default)
        -sampler                  <string>          Sampler  type [periodic/random] (mandatory, default value is
       periodic)
        -sampler.periodic.jitter <int32>          Jitter amplitude  (optional, on by default, default  value  is
       0)
        -strategy                 <string>         Sampling strategy [byclass/constant/smallest/all] (mandatory,
       default value is smallest)
        -strategy.byclass.in     <string>         Number of samples by class  (mandatory)
        -strategy.constant.nb    <int32>          Number of samples for all classes  (mandatory)
        -field                   <string>         Field Name  (optional, on by default, default value is class)
        -layer                   <int32>          Layer Index  (optional, on by default, default value is 0)
        -ram                     <int32>          Available RAM (Mb)  (optional, off by default,  default  value
       is 128)
        -rand                    <int32>          set user defined seed  (optional, off by default)
        -inxml                   <string>         Load otb application from xml file  (optional, off by default)

EXAMPLES

       otbcli_SampleSelection   -in   support_image.tif   -vec   variousVectors.sqlite   -field  label  -instats
       apTvClPolygonClassStatisticsOut.xml -out resampledVectors.sqlite