QGIS/resources/function_help/json/densify_by_count

{
  "name": "densify_by_count",
  "type": "function",
  "groups": ["GeometryGroup"],
  "description": "Takes a polygon or line layer geometry and generates a new one in which the geometries have a larger number of vertices than the original one.",
  "arguments": [{
    "arg": "geometry",
    "description": "a geometry (accepts (multi)linestrings or (multi)polygons)."
  }, {
    "arg": "vertices",
    "description": "number of vertices to add (per segment)"
  }],
  "examples": [{
    "expression": "geom_to_wkt(densify_by_count(geom_from_wkt('LINESTRING(1 1, 10 1)'), 3))",
    "returns": "LineString (1 1, 3.25 1, 5.5 1, 7.75 1, 10 1)"
  }],
  "tags": ["generates", "layer", "line", "number", "one", "new", "polygon", "vertices", "larger", "original"]
}