2020-07-02 15:03:16 +10:00

10 lines
311 B
Plaintext

{
"name": "num_points",
"type": "function",
"groups": ["GeometryGroup"],
"description": "Returns the number of vertices in a geometry.",
"arguments": [ {"arg":"geom","description":"a geometry"}],
"examples": [ { "expression":"num_points($geometry)", "returns":"number of vertices in $geometry"}]
}