Majority Filter
grid_filter
QgsProcessingParameterRasterLayer|INPUT|Grid|None|False
QgsProcessingParameterEnum|MODE|Search Mode|[0] Square;[1] Circle
QgsProcessingParameterNumber|RADIUS|Radius|QgsProcessingParameterNumber.Integer|1|False|1.0|None
QgsProcessingParameterNumber|THRESHOLD|Threshold [Percent]|QgsProcessingParameterNumber.Integer|0|False|0.0|None
QgsProcessingParameterRasterDestination|RESULT|Filtered Grid
