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13 lines
809 B
Plaintext
13 lines
809 B
Plaintext
{
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"name": "rotate",
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"type": "function",
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"groups": ["GeometryGroup"],
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"description": "Returns a rotated version of a geometry. Calculations are in the Spatial Reference System of this geometry.",
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"arguments": [ {"arg":"geometry","description":"a geometry"},
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{"arg":"rotation","description":"clockwise rotation in degrees"},
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{"arg":"center", "optional":true,"description":"rotation center point. If not specified, the center of the geometry's bounding box is used."}
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],
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"examples": [ { "expression":"rotate($geometry, 45, make_point(4, 5))", "returns":"geometry rotated 45 degrees clockwise around the (4, 5) point"},
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{ "expression":"rotate($geometry, 45)", "returns":"geometry rotated 45 degrees clockwise around the center of its bounding box"}]
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}
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