Mesh Denoise grid_filter QgsProcessingParameterRasterLayer|INPUT|Grid|None|False OutputRaster|OUTPUT|Denoised Grid QgsProcessingParameterNumber|SIGMA|Threshold|QgsProcessingParameterNumber.Double|0.900000|False| 0.000000| 1.000000 QgsProcessingParameterNumber|ITER|Number of Iterations for Normal Updating|QgsProcessingParameterNumber.Integer|5|False| 1|None QgsProcessingParameterNumber|VITER|Number of Iterations for Vertex Updating|QgsProcessingParameterNumber.Integer|50|False| 1|None ParameterSelection|NB_CV|Common Edge Type of Face Neighbourhood|[0] Common Vertex;[1] Common Edge| 0 ParameterBoolean|ZONLY|Only Z-Direction Position is Updated|False