{
  "name": "$geometry",
  "type": "function",
  "groups": ["GeometryGroup"],
  "description": "Returns the geometry of the current feature. Can be used for processing with other functions.",
  "examples": [{
    "expression": "geom_to_wkt( $geometry )",
    "returns": "'POINT(6 50)'"
  }],
  "tags": ["current", "processing", "functions"]
}