SampleSelection
Selects samples from a training vector data set.
Learning
QgsProcessingParameterRasterLayer|in|InputImage|None|False
QgsProcessingParameterRasterLayer|mask|InputMask|None|True
QgsProcessingParameterFile|vec|Input vectors|QgsProcessingParameterFile.File|None|None|False
QgsProcessingParameterFileDestination|out|Output vectors|None|None|False
QgsProcessingParameterFile|instats|Input Statistics|QgsProcessingParameterFile.File|None|None|False
QgsProcessingParameterFileDestination|outrates|Output rates|None|None|True
OTBParameterChoice|sampler|Sampler type|periodic;random|0|True
QgsProcessingParameterNumber|sampler.periodic.jitter|Jitter amplitude|QgsProcessingParameterNumber.Integer|0|True
OTBParameterChoice|strategy|Sampling strategy|byclass;constant;percent;total;smallest;all|4|True
QgsProcessingParameterFile|strategy.byclass.in|Number of samples by class|QgsProcessingParameterFile.File|None|None|False
QgsProcessingParameterNumber|strategy.constant.nb|Number of samples for all classes|QgsProcessingParameterNumber.Integer|0|False
QgsProcessingParameterNumber|strategy.percent.p|The percentage to use|QgsProcessingParameterNumber.Double|0.5|True
QgsProcessingParameterNumber|strategy.total.v|The number of samples to generate|QgsProcessingParameterNumber.Integer|1000|True
QgsProcessingParameterString|field|Field Name|None|True
QgsProcessingParameterNumber|layer|Layer Index|QgsProcessingParameterNumber.Integer|0|True
QgsProcessingParameterFile|elev.dem|DEM directory|QgsProcessingParameterFile.Folder|False|None|True
QgsProcessingParameterFile|elev.geoid|Geoid File|QgsProcessingParameterFile.File|None|None|True
QgsProcessingParameterNumber|elev.default|Default elevation|QgsProcessingParameterNumber.Double|0|True
QgsProcessingParameterNumber|rand|Random seed|QgsProcessingParameterNumber.Integer|0|True