i.gensigset Generates statistics for i.smap from raster map. Imagery (i.*) QgsProcessingParameterRasterLayer|trainingmap|Ground truth training map|None|False QgsProcessingParameterMultipleLayers|input|Input rasters|3|None|False QgsProcessingParameterNumber|maxsig|Maximum number of sub-signatures in any class|QgsProcessingParameterNumber.Integer|5|True|0|None QgsProcessingParameterFileDestination|signaturefile|Signature File|Txt files (*.txt)|None|False