{
  "name": "bounds_width",
  "type": "function",
  "groups": ["GeometryGroup"],
  "description": "Returns the width of the bounding box of a geometry. Calculations are in the Spatial Reference System of this geometry.",
  "arguments": [ {"arg":"geometry","description":"a geometry"}],
  "examples": [ { "expression":"bounds_width($geometry)", "returns":"width of bounding box of the current feature's geometry"},
                { "expression":"bounds_width(geom_from_wkt('Polygon((1 1, 0 0, -1 1, 1 1))'))", "returns":"2"}
              ]
}