diff --git a/python/plugins/processing/algs/gdal/AssignProjection.py b/python/plugins/processing/algs/gdal/AssignProjection.py
index fb9eb634e889..f2f04a6818f6 100644
--- a/python/plugins/processing/algs/gdal/AssignProjection.py
+++ b/python/plugins/processing/algs/gdal/AssignProjection.py
@@ -70,6 +70,9 @@ def icon(self):
     def group(self):
         return self.tr('Raster projections')
 
+    def group(self):
+        return 'rasterprojections'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         inLayer = self.parameterAsRasterLayer(parameters, self.INPUT, context)
         fileName = inLayer.source()
diff --git a/python/plugins/processing/algs/gdal/Buffer.py b/python/plugins/processing/algs/gdal/Buffer.py
index 1e3b77c9d692..aa0ecf4d1028 100644
--- a/python/plugins/processing/algs/gdal/Buffer.py
+++ b/python/plugins/processing/algs/gdal/Buffer.py
@@ -95,6 +95,9 @@ def displayName(self):
     def group(self):
         return self.tr('Vector geoprocessing')
 
+    def groupId(self):
+        return 'vectorgeoprocessing'
+
     def commandName(self):
         return 'ogr2ogr'
 
diff --git a/python/plugins/processing/algs/gdal/ClipRasterByExtent.py b/python/plugins/processing/algs/gdal/ClipRasterByExtent.py
index 033396e38252..b8be2da999a2 100644
--- a/python/plugins/processing/algs/gdal/ClipRasterByExtent.py
+++ b/python/plugins/processing/algs/gdal/ClipRasterByExtent.py
@@ -99,6 +99,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster extraction')
 
+    def groupId(self):
+        return 'rasterextraction'
+
     def icon(self):
         return QIcon(os.path.join(pluginPath, 'images', 'gdaltools', 'raster-clip.png'))
 
diff --git a/python/plugins/processing/algs/gdal/ClipRasterByMask.py b/python/plugins/processing/algs/gdal/ClipRasterByMask.py
index 5e19275c24d8..494665e384f9 100644
--- a/python/plugins/processing/algs/gdal/ClipRasterByMask.py
+++ b/python/plugins/processing/algs/gdal/ClipRasterByMask.py
@@ -116,6 +116,9 @@ def icon(self):
     def group(self):
         return self.tr('Raster extraction')
 
+    def groupId(self):
+        return 'rasterextraction'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         inLayer = self.parameterAsRasterLayer(parameters, self.INPUT, context)
 
diff --git a/python/plugins/processing/algs/gdal/ClipVectorByExtent.py b/python/plugins/processing/algs/gdal/ClipVectorByExtent.py
index 3757b0e9f6e4..71b0f443b755 100644
--- a/python/plugins/processing/algs/gdal/ClipVectorByExtent.py
+++ b/python/plugins/processing/algs/gdal/ClipVectorByExtent.py
@@ -71,6 +71,9 @@ def displayName(self):
     def group(self):
         return self.tr('Vector geoprocessing')
 
+    def groupId(self):
+        return 'vectorgeoprocessing'
+
     def commandName(self):
         return 'ogr2ogr'
 
diff --git a/python/plugins/processing/algs/gdal/ClipVectorByMask.py b/python/plugins/processing/algs/gdal/ClipVectorByMask.py
index 67eac651977c..7389054480a3 100644
--- a/python/plugins/processing/algs/gdal/ClipVectorByMask.py
+++ b/python/plugins/processing/algs/gdal/ClipVectorByMask.py
@@ -70,6 +70,9 @@ def displayName(self):
     def group(self):
         return self.tr('Vector geoprocessing')
 
+    def groupId(self):
+        return 'vectorgeoprocessing'
+
     def commandName(self):
         return 'ogr2ogr'
 
diff --git a/python/plugins/processing/algs/gdal/ColorRelief.py b/python/plugins/processing/algs/gdal/ColorRelief.py
index 726d63eb0b78..577138636b2a 100644
--- a/python/plugins/processing/algs/gdal/ColorRelief.py
+++ b/python/plugins/processing/algs/gdal/ColorRelief.py
@@ -92,6 +92,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster analysis')
 
+    def groupId(self):
+        return 'rasteranalysis'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         arguments = ['color-relief']
         inLayer = self.parameterAsRasterLayer(parameters, self.INPUT, context)
diff --git a/python/plugins/processing/algs/gdal/Dissolve.py b/python/plugins/processing/algs/gdal/Dissolve.py
index 306a0e6fcc6f..2b03e71fd07d 100644
--- a/python/plugins/processing/algs/gdal/Dissolve.py
+++ b/python/plugins/processing/algs/gdal/Dissolve.py
@@ -106,6 +106,9 @@ def displayName(self):
     def group(self):
         return self.tr('Vector geoprocessing')
 
+    def groupId(self):
+        return 'vectorgeoprocessing'
+
     def commandName(self):
         return 'ogr2ogr'
 
diff --git a/python/plugins/processing/algs/gdal/ExecuteSql.py b/python/plugins/processing/algs/gdal/ExecuteSql.py
index f176a258ae7a..698f706e4a54 100644
--- a/python/plugins/processing/algs/gdal/ExecuteSql.py
+++ b/python/plugins/processing/algs/gdal/ExecuteSql.py
@@ -82,6 +82,9 @@ def displayName(self):
     def group(self):
         return self.tr('Vector miscellaneous')
 
+    def groupId(self):
+        return 'vectormiscellaneous'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         ogrLayer, layerName = self.getOgrCompatibleSource(self.INPUT, parameters, context, feedback, executing)
         sql = self.parameterAsString(parameters, self.SQL, context)
diff --git a/python/plugins/processing/algs/gdal/GridAverage.py b/python/plugins/processing/algs/gdal/GridAverage.py
index 5567aecfdbb2..32f9331e6593 100644
--- a/python/plugins/processing/algs/gdal/GridAverage.py
+++ b/python/plugins/processing/algs/gdal/GridAverage.py
@@ -132,6 +132,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster analysis')
 
+    def groupId(self):
+        return 'rasteranalysis'
+
     def icon(self):
         return QIcon(os.path.join(pluginPath, 'images', 'gdaltools', 'grid.png'))
 
diff --git a/python/plugins/processing/algs/gdal/GridDataMetrics.py b/python/plugins/processing/algs/gdal/GridDataMetrics.py
index c382b8d41aeb..f881fa2543d2 100644
--- a/python/plugins/processing/algs/gdal/GridDataMetrics.py
+++ b/python/plugins/processing/algs/gdal/GridDataMetrics.py
@@ -149,6 +149,9 @@ def icon(self):
     def group(self):
         return self.tr('Raster analysis')
 
+    def groupId(self):
+        return 'rasteranalysis'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         ogrLayer, layerName = self.getOgrCompatibleSource(self.INPUT, parameters, context, feedback, executing)
 
diff --git a/python/plugins/processing/algs/gdal/GridInverseDistance.py b/python/plugins/processing/algs/gdal/GridInverseDistance.py
index 4cabda763189..2f9634584ee8 100644
--- a/python/plugins/processing/algs/gdal/GridInverseDistance.py
+++ b/python/plugins/processing/algs/gdal/GridInverseDistance.py
@@ -152,6 +152,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster analysis')
 
+    def groupId(self):
+        return 'rasteranalysis'
+
     def icon(self):
         return QIcon(os.path.join(pluginPath, 'images', 'gdaltools', 'grid.png'))
 
diff --git a/python/plugins/processing/algs/gdal/GridInverseDistanceNearestNeighbor.py b/python/plugins/processing/algs/gdal/GridInverseDistanceNearestNeighbor.py
index 7bdaef572a99..a1c860246c85 100644
--- a/python/plugins/processing/algs/gdal/GridInverseDistanceNearestNeighbor.py
+++ b/python/plugins/processing/algs/gdal/GridInverseDistanceNearestNeighbor.py
@@ -139,6 +139,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster analysis')
 
+    def groupId(self):
+        return 'rasteranalysis'
+
     def icon(self):
         return QIcon(os.path.join(pluginPath, 'images', 'gdaltools', 'grid.png'))
 
diff --git a/python/plugins/processing/algs/gdal/GridLinear.py b/python/plugins/processing/algs/gdal/GridLinear.py
index 07f1d2527f76..b32f9e8493fe 100644
--- a/python/plugins/processing/algs/gdal/GridLinear.py
+++ b/python/plugins/processing/algs/gdal/GridLinear.py
@@ -114,6 +114,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster analysis')
 
+    def groupId(self):
+        return 'rasteranalysis'
+
     def icon(self):
         return QIcon(os.path.join(pluginPath, 'images', 'gdaltools', 'grid.png'))
 
diff --git a/python/plugins/processing/algs/gdal/GridNearestNeighbor.py b/python/plugins/processing/algs/gdal/GridNearestNeighbor.py
index 7a066ee09bc7..41b27109f81c 100644
--- a/python/plugins/processing/algs/gdal/GridNearestNeighbor.py
+++ b/python/plugins/processing/algs/gdal/GridNearestNeighbor.py
@@ -127,6 +127,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster analysis')
 
+    def groupId(self):
+        return 'rasteranalysis'
+
     def icon(self):
         return QIcon(os.path.join(pluginPath, 'images', 'gdaltools', 'grid.png'))
 
diff --git a/python/plugins/processing/algs/gdal/OffsetCurve.py b/python/plugins/processing/algs/gdal/OffsetCurve.py
index 7346a0a60f5d..f6b9bb22b2b0 100644
--- a/python/plugins/processing/algs/gdal/OffsetCurve.py
+++ b/python/plugins/processing/algs/gdal/OffsetCurve.py
@@ -78,6 +78,9 @@ def displayName(self):
     def group(self):
         return self.tr('Vector geoprocessing')
 
+    def groupId(self):
+        return 'vectorgeoprocessing'
+
     def commandName(self):
         return 'ogr2ogr'
 
diff --git a/python/plugins/processing/algs/gdal/OgrToPostGis.py b/python/plugins/processing/algs/gdal/OgrToPostGis.py
index 255c9b204d5d..a65a29223ab0 100644
--- a/python/plugins/processing/algs/gdal/OgrToPostGis.py
+++ b/python/plugins/processing/algs/gdal/OgrToPostGis.py
@@ -162,6 +162,9 @@ def displayName(self):
     def group(self):
         return self.tr('Vector miscellaneous')
 
+    def groupId(self):
+        return 'vectormiscellaneous'
+
     def getConnectionString(self, parameters, context):
         host = self.parameterAsString(parameters, self.HOST, context)
         port = self.parameterAsString(parameters, self.PORT, context)
diff --git a/python/plugins/processing/algs/gdal/OneSideBuffer.py b/python/plugins/processing/algs/gdal/OneSideBuffer.py
index b0c7b2e664f7..913f27f2cc82 100644
--- a/python/plugins/processing/algs/gdal/OneSideBuffer.py
+++ b/python/plugins/processing/algs/gdal/OneSideBuffer.py
@@ -104,6 +104,9 @@ def displayName(self):
     def group(self):
         return self.tr('Vector geoprocessing')
 
+    def groupId(self):
+        return 'vectorgeoprocessing'
+
     def commandName(self):
         return 'ogr2ogr'
 
diff --git a/python/plugins/processing/algs/gdal/PointsAlongLines.py b/python/plugins/processing/algs/gdal/PointsAlongLines.py
index 362cd37c9ccd..d0915e8f139d 100644
--- a/python/plugins/processing/algs/gdal/PointsAlongLines.py
+++ b/python/plugins/processing/algs/gdal/PointsAlongLines.py
@@ -83,6 +83,9 @@ def displayName(self):
     def group(self):
         return self.tr('Vector geoprocessing')
 
+    def groupId(self):
+        return 'vectorgeoprocessing'
+
     def commandName(self):
         return 'ogr2ogr'
 
diff --git a/python/plugins/processing/algs/gdal/aspect.py b/python/plugins/processing/algs/gdal/aspect.py
index ccbc5b8ac204..9913b4c02b8f 100644
--- a/python/plugins/processing/algs/gdal/aspect.py
+++ b/python/plugins/processing/algs/gdal/aspect.py
@@ -93,6 +93,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster analysis')
 
+    def groupId(self):
+        return 'rasteranalysis'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         arguments = ['aspect']
         inLayer = self.parameterAsRasterLayer(parameters, self.INPUT, context)
diff --git a/python/plugins/processing/algs/gdal/buildvrt.py b/python/plugins/processing/algs/gdal/buildvrt.py
index a4d72572186e..d5dc8b6f1441 100644
--- a/python/plugins/processing/algs/gdal/buildvrt.py
+++ b/python/plugins/processing/algs/gdal/buildvrt.py
@@ -100,6 +100,9 @@ def icon(self):
     def group(self):
         return self.tr('Raster miscellaneous')
 
+    def groupId(self):
+        return 'rastermiscellaneous'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         arguments = []
         arguments.append('-resolution')
diff --git a/python/plugins/processing/algs/gdal/contour.py b/python/plugins/processing/algs/gdal/contour.py
index 07b7ce29e004..b12e24e03213 100644
--- a/python/plugins/processing/algs/gdal/contour.py
+++ b/python/plugins/processing/algs/gdal/contour.py
@@ -118,6 +118,9 @@ def icon(self):
     def group(self):
         return self.tr('Raster extraction')
 
+    def groupId(self):
+        return 'rasterextraction'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         inLayer = self.parameterAsRasterLayer(parameters, self.INPUT, context)
         fieldName = self.parameterAsString(parameters, self.FIELD_NAME, context)
diff --git a/python/plugins/processing/algs/gdal/extractprojection.py b/python/plugins/processing/algs/gdal/extractprojection.py
index 94c189cb02a1..2c72b311ea69 100644
--- a/python/plugins/processing/algs/gdal/extractprojection.py
+++ b/python/plugins/processing/algs/gdal/extractprojection.py
@@ -63,6 +63,9 @@ def icon(self):
     def group(self):
         return self.tr('Raster projections')
 
+    def groupId(self):
+        return 'rasterprojections'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         return ["extractprojection"]
 
diff --git a/python/plugins/processing/algs/gdal/fillnodata.py b/python/plugins/processing/algs/gdal/fillnodata.py
index 81cb23970850..fe36993e61f5 100644
--- a/python/plugins/processing/algs/gdal/fillnodata.py
+++ b/python/plugins/processing/algs/gdal/fillnodata.py
@@ -86,6 +86,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster analysis')
 
+    def groupId(self):
+        return 'rasteranalysis'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         arguments = []
         arguments.append('-md')
diff --git a/python/plugins/processing/algs/gdal/gdal2tiles.py b/python/plugins/processing/algs/gdal/gdal2tiles.py
index cf11db122025..02ca102480b1 100644
--- a/python/plugins/processing/algs/gdal/gdal2tiles.py
+++ b/python/plugins/processing/algs/gdal/gdal2tiles.py
@@ -153,6 +153,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster miscellaneous')
 
+    def groupId(self):
+        return 'rastermiscellaneous'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         arguments = []
 
diff --git a/python/plugins/processing/algs/gdal/gdal2xyz.py b/python/plugins/processing/algs/gdal/gdal2xyz.py
index facac8e9ec63..29b37a6b8685 100644
--- a/python/plugins/processing/algs/gdal/gdal2xyz.py
+++ b/python/plugins/processing/algs/gdal/gdal2xyz.py
@@ -69,6 +69,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster conversion')
 
+    def groupId(self):
+        return 'rasterconversion'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         arguments = []
         arguments = []
diff --git a/python/plugins/processing/algs/gdal/gdaladdo.py b/python/plugins/processing/algs/gdal/gdaladdo.py
index 24ff23dc7385..385d3c576461 100644
--- a/python/plugins/processing/algs/gdal/gdaladdo.py
+++ b/python/plugins/processing/algs/gdal/gdaladdo.py
@@ -99,6 +99,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster miscellaneous')
 
+    def groupId(self):
+        return 'rastermiscellaneous'
+
     def icon(self):
         return QIcon(os.path.join(pluginPath, 'images', 'gdaltools', 'raster-overview.png'))
 
diff --git a/python/plugins/processing/algs/gdal/gdalcalc.py b/python/plugins/processing/algs/gdal/gdalcalc.py
index 8becf4fc7ca5..0325f77904c2 100644
--- a/python/plugins/processing/algs/gdal/gdalcalc.py
+++ b/python/plugins/processing/algs/gdal/gdalcalc.py
@@ -102,6 +102,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster miscellaneous')
 
+    def groupId(self):
+        return 'rastermiscellaneous'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         out = self.getOutputValue(self.OUTPUT)
         extra = self.getParameterValue(self.EXTRA)
diff --git a/python/plugins/processing/algs/gdal/gdalinfo.py b/python/plugins/processing/algs/gdal/gdalinfo.py
index ff5d94d1a85a..1096afe9b5e6 100644
--- a/python/plugins/processing/algs/gdal/gdalinfo.py
+++ b/python/plugins/processing/algs/gdal/gdalinfo.py
@@ -80,6 +80,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster miscellaneous')
 
+    def groupId(self):
+        return 'rastermiscellaneous'
+
     def icon(self):
         return QIcon(os.path.join(pluginPath, 'images', 'gdaltools', 'raster-info.png'))
 
diff --git a/python/plugins/processing/algs/gdal/gdaltindex.py b/python/plugins/processing/algs/gdal/gdaltindex.py
index 8d29b238211f..c392ba27bf98 100644
--- a/python/plugins/processing/algs/gdal/gdaltindex.py
+++ b/python/plugins/processing/algs/gdal/gdaltindex.py
@@ -111,6 +111,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster miscellaneous')
 
+    def groupId(self):
+        return 'rastermiscellaneous'
+
     def icon(self):
         return QIcon(os.path.join(pluginPath, 'images', 'gdaltools', 'tiles.png'))
 
diff --git a/python/plugins/processing/algs/gdal/hillshade.py b/python/plugins/processing/algs/gdal/hillshade.py
index e16ebfc7056c..3737dd23ce23 100644
--- a/python/plugins/processing/algs/gdal/hillshade.py
+++ b/python/plugins/processing/algs/gdal/hillshade.py
@@ -120,6 +120,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster analysis')
 
+    def groupId(self):
+        return 'rasteranalysis'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         arguments = ['hillshade']
         inLayer = self.parameterAsRasterLayer(parameters, self.INPUT, context)
diff --git a/python/plugins/processing/algs/gdal/merge.py b/python/plugins/processing/algs/gdal/merge.py
index f1784078ff4c..5f9fe423d588 100644
--- a/python/plugins/processing/algs/gdal/merge.py
+++ b/python/plugins/processing/algs/gdal/merge.py
@@ -98,6 +98,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster miscellaneous')
 
+    def groupId(self):
+        return 'rastermiscellaneous'
+
     def icon(self):
         return QIcon(os.path.join(pluginPath, 'images', 'gdaltools', 'merge.png'))
 
diff --git a/python/plugins/processing/algs/gdal/nearblack.py b/python/plugins/processing/algs/gdal/nearblack.py
index de5b63143a30..712ea6370d33 100644
--- a/python/plugins/processing/algs/gdal/nearblack.py
+++ b/python/plugins/processing/algs/gdal/nearblack.py
@@ -86,6 +86,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster analysis')
 
+    def groupId(self):
+        return 'rasteranalysis'
+
     def icon(self):
         return QIcon(os.path.join(pluginPath, 'images', 'gdaltools', 'nearblack.png'))
 
diff --git a/python/plugins/processing/algs/gdal/ogr2ogr.py b/python/plugins/processing/algs/gdal/ogr2ogr.py
index c81876e6338d..22e031083dd7 100644
--- a/python/plugins/processing/algs/gdal/ogr2ogr.py
+++ b/python/plugins/processing/algs/gdal/ogr2ogr.py
@@ -68,6 +68,9 @@ def displayName(self):
     def group(self):
         return self.tr('Vector conversion')
 
+    def groupId(self):
+        return 'vectorconversion'
+
     def commandName(self):
         return 'ogr2ogr'
 
diff --git a/python/plugins/processing/algs/gdal/ogr2ogrtabletopostgislist.py b/python/plugins/processing/algs/gdal/ogr2ogrtabletopostgislist.py
index 41bbd8e661d9..4c2e07731ec2 100644
--- a/python/plugins/processing/algs/gdal/ogr2ogrtabletopostgislist.py
+++ b/python/plugins/processing/algs/gdal/ogr2ogrtabletopostgislist.py
@@ -119,6 +119,9 @@ def displayName(self):
     def group(self):
         return self.tr('Vector miscellaneous')
 
+    def groupId(self):
+        return 'vectormiscellaneous'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         connection = self.DB_CONNECTIONS[self.getParameterValue(self.DATABASE)]
         uri = uri_from_name(connection)
diff --git a/python/plugins/processing/algs/gdal/ogr2ogrtopostgislist.py b/python/plugins/processing/algs/gdal/ogr2ogrtopostgislist.py
index f8a93e8c22ef..2b4917ee59d3 100644
--- a/python/plugins/processing/algs/gdal/ogr2ogrtopostgislist.py
+++ b/python/plugins/processing/algs/gdal/ogr2ogrtopostgislist.py
@@ -176,6 +176,9 @@ def displayName(self):
     def group(self):
         return self.tr('Vector miscellaneous')
 
+    def groupId(self):
+        return 'vectormiscellaneous'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         connection = self.parameterAsString(parameters, self.DATABASE, context)
         uri = uri_from_name(connection)
diff --git a/python/plugins/processing/algs/gdal/ogrinfo.py b/python/plugins/processing/algs/gdal/ogrinfo.py
index c518ec607b41..52568d1d7e89 100644
--- a/python/plugins/processing/algs/gdal/ogrinfo.py
+++ b/python/plugins/processing/algs/gdal/ogrinfo.py
@@ -68,6 +68,9 @@ def displayName(self):
     def group(self):
         return self.tr('Vector miscellaneous')
 
+    def group(self):
+        return 'vectormiscellaneous'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         arguments = ['ogrinfo']
         arguments.append('-al')
diff --git a/python/plugins/processing/algs/gdal/pct2rgb.py b/python/plugins/processing/algs/gdal/pct2rgb.py
index 602722c2c993..0deda3c5dd05 100644
--- a/python/plugins/processing/algs/gdal/pct2rgb.py
+++ b/python/plugins/processing/algs/gdal/pct2rgb.py
@@ -71,6 +71,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster conversion')
 
+    def groupId(self):
+        return 'rasterconversion'
+
     def icon(self):
         return QIcon(os.path.join(pluginPath, 'images', 'gdaltools', '8-to-24-bits.png'))
 
diff --git a/python/plugins/processing/algs/gdal/polygonize.py b/python/plugins/processing/algs/gdal/polygonize.py
index 6c545b2fe0bf..e2672b01eb86 100644
--- a/python/plugins/processing/algs/gdal/polygonize.py
+++ b/python/plugins/processing/algs/gdal/polygonize.py
@@ -79,6 +79,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster conversion')
 
+    def group(self):
+        return 'rasterconversion'
+
     def icon(self):
         return QIcon(os.path.join(pluginPath, 'images', 'gdaltools', 'polygonize.png'))
 
diff --git a/python/plugins/processing/algs/gdal/proximity.py b/python/plugins/processing/algs/gdal/proximity.py
index a7187bd0a540..eae4a7f36b00 100644
--- a/python/plugins/processing/algs/gdal/proximity.py
+++ b/python/plugins/processing/algs/gdal/proximity.py
@@ -128,6 +128,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster analysis')
 
+    def groupId(self):
+        return 'rasteranalysis'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         inLayer = self.parameterAsRasterLayer(parameters, self.INPUT, context)
         distance = self.parameterAsDouble(parameters, self.MAX_DISTANCE, context)
diff --git a/python/plugins/processing/algs/gdal/rasterize.py b/python/plugins/processing/algs/gdal/rasterize.py
index fa8440a6c4e5..c46992ff2b1b 100644
--- a/python/plugins/processing/algs/gdal/rasterize.py
+++ b/python/plugins/processing/algs/gdal/rasterize.py
@@ -94,6 +94,9 @@ def displayName(self):
     def group(self):
         return self.tr('Vector conversion')
 
+    def groupId(self):
+        return 'vectorconversion'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         inLayer = self.getParameterValue(self.INPUT)
         noData = self.getParameterValue(self.NO_DATA)
diff --git a/python/plugins/processing/algs/gdal/rasterize_over.py b/python/plugins/processing/algs/gdal/rasterize_over.py
index d81417ad6312..7c315eefe13d 100644
--- a/python/plugins/processing/algs/gdal/rasterize_over.py
+++ b/python/plugins/processing/algs/gdal/rasterize_over.py
@@ -67,6 +67,9 @@ def displayName(self):
     def group(self):
         return self.tr('Vector conversion')
 
+    def groupId(self):
+        return 'vectorconversion'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         context = dataobjects.createContext()
         inLayer = QgsProcessingUtils.mapLayerFromString(self.getParameterValue(self.INPUT), context)
diff --git a/python/plugins/processing/algs/gdal/retile.py b/python/plugins/processing/algs/gdal/retile.py
index b12e7e0a3e22..3a66fd88e8b2 100644
--- a/python/plugins/processing/algs/gdal/retile.py
+++ b/python/plugins/processing/algs/gdal/retile.py
@@ -157,6 +157,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster miscellaneous')
 
+    def groupId(self):
+        return 'rastermiscellaneous'
+
     def commandName(self):
         return "gdal_retile"
 
diff --git a/python/plugins/processing/algs/gdal/rgb2pct.py b/python/plugins/processing/algs/gdal/rgb2pct.py
index c788521f7bf9..d6eb566948c0 100644
--- a/python/plugins/processing/algs/gdal/rgb2pct.py
+++ b/python/plugins/processing/algs/gdal/rgb2pct.py
@@ -70,6 +70,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster conversion')
 
+    def groupId(self):
+        return 'rasterconversion'
+
     def icon(self):
         return QIcon(os.path.join(pluginPath, 'images', 'gdaltools', '24-to-8-bits.png'))
 
diff --git a/python/plugins/processing/algs/gdal/roughness.py b/python/plugins/processing/algs/gdal/roughness.py
index 1ef8458ef423..31f80d750533 100644
--- a/python/plugins/processing/algs/gdal/roughness.py
+++ b/python/plugins/processing/algs/gdal/roughness.py
@@ -82,6 +82,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster analysis')
 
+    def groupId(self):
+        return 'rasteranalysis'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         arguments = ['roughness']
         inLayer = self.parameterAsRasterLayer(parameters, self.INPUT, context)
diff --git a/python/plugins/processing/algs/gdal/sieve.py b/python/plugins/processing/algs/gdal/sieve.py
index fea6f47591ce..3bb13bd9327d 100644
--- a/python/plugins/processing/algs/gdal/sieve.py
+++ b/python/plugins/processing/algs/gdal/sieve.py
@@ -81,6 +81,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster analysis')
 
+    def groupId(self):
+        return 'rasteranalysis'
+
     def icon(self):
         return QIcon(os.path.join(pluginPath, 'images', 'gdaltools', 'sieve.png'))
 
diff --git a/python/plugins/processing/algs/gdal/slope.py b/python/plugins/processing/algs/gdal/slope.py
index a915c659eca0..2954f6dc11dc 100644
--- a/python/plugins/processing/algs/gdal/slope.py
+++ b/python/plugins/processing/algs/gdal/slope.py
@@ -97,6 +97,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster analysis')
 
+    def groupId(self):
+        return 'rasteranalysis'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         arguments = ['slope']
         inLayer = self.parameterAsRasterLayer(parameters, self.INPUT, context)
diff --git a/python/plugins/processing/algs/gdal/tpi.py b/python/plugins/processing/algs/gdal/tpi.py
index 7700061262eb..04de40a786e0 100644
--- a/python/plugins/processing/algs/gdal/tpi.py
+++ b/python/plugins/processing/algs/gdal/tpi.py
@@ -81,6 +81,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster analysis')
 
+    def groupId(self):
+        return 'rasteranalysis'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         arguments = ['TPI']
         inLayer = self.parameterAsRasterLayer(parameters, self.INPUT, context)
diff --git a/python/plugins/processing/algs/gdal/translate.py b/python/plugins/processing/algs/gdal/translate.py
index ee5e8bae18e1..82d62c4b1540 100644
--- a/python/plugins/processing/algs/gdal/translate.py
+++ b/python/plugins/processing/algs/gdal/translate.py
@@ -104,6 +104,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster conversion')
 
+    def groupId(self):
+        return 'rasterconversion'
+
     def icon(self):
         return QIcon(os.path.join(pluginPath, 'images', 'gdaltools', 'translate.png'))
 
diff --git a/python/plugins/processing/algs/gdal/tri.py b/python/plugins/processing/algs/gdal/tri.py
index 55c3dd988dd1..cbe536f54842 100644
--- a/python/plugins/processing/algs/gdal/tri.py
+++ b/python/plugins/processing/algs/gdal/tri.py
@@ -80,6 +80,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster analysis')
 
+    def groupId(self):
+        return 'rasteranalysis'
+
     def getConsoleCommands(self, parameters, context, feedback, executing=True):
         arguments = ['TRI']
         inLayer = self.parameterAsRasterLayer(parameters, self.INPUT, context)
diff --git a/python/plugins/processing/algs/gdal/warp.py b/python/plugins/processing/algs/gdal/warp.py
index ef353a4639b4..52f83a7f9447 100644
--- a/python/plugins/processing/algs/gdal/warp.py
+++ b/python/plugins/processing/algs/gdal/warp.py
@@ -146,6 +146,9 @@ def displayName(self):
     def group(self):
         return self.tr('Raster projections')
 
+    def groupId(self):
+        return 'rasterprojections'
+
     def icon(self):
         return QIcon(os.path.join(pluginPath, 'images', 'gdaltools', 'warp.png'))