Al momento sono 82!
- dbquery
- dbsql
- dbvalue
- dbvaluebyid
- geomcontains
- geomcrosses
- geomdisjoint
- geomdistance
- geomequals
- geomintersects
- geomnearest
- geomoverlaps
- geomredef
- geomtouches
- geomwithin
- intersecting_geom_count
- intersecting_geom_sum
- wktarea
- wktcentroid
- wktlenght
- wktpointonsurface
- atlas_feature
- atlas_featureid
- atlas_featurenumber
- atlas_filename
- atlas_geometry
- atlas_layerid
- atlas_layername
- atlas_pagename
- atlas_totalfeatures
- cluster_color
- cluster_size
- geometry_part_count
- geometry_part_num
- geometry_point_count
- geometry_point_num
- grid_axis
- grid_number
- item_id
- item_uuid
- layer
- layer_id
- layer_name
- layout_dpi
- layout_name
- layout_numpages
- layout_page
- layout_pageheight
- layout_pagewidth
- map_crs
- map_crs_definition
- map_extent
- map_extent_center
- map_extent_height
- map_extent_width
- map_id
- map_rotation
- map_scale
- map_units
- project_abstract
- project_author
- project_creation_date
- project_crs
- project_crs_definition
- project_filename
- project_folder
- project_identifier
- project_keywords
- project_path
- project_title
- qgis_platform
- qgis_release_name
- qgis_short_version
- qgis_version
- qgis_version_no
- snapping_results
- symbol_angle
- symbol_color
- user_account_name
- user_full_name
- value
- with_variable
