Harrissou Sant-anna a4372d21b7 Fully explain the examples
avoiding use of $geometry function in explanation
2020-07-31 03:07:46 +10:00

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