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39 lines
1.2 KiB
Plaintext
39 lines
1.2 KiB
Plaintext
{
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"name": "collect_geometries",
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"type": "function",
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"groups": ["GeometryGroup"],
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"description": "Collects a set of geometries into a multi-part geometry object.",
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"variants": [{
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"variant": "List of arguments variant",
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"variant_description": "Geometry parts are specified as separate arguments to the function.",
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"variableLenArguments": true,
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"arguments": [{
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"arg": "geometry1",
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"syntaxOnly": true
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}, {
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"arg": "geometry2",
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"syntaxOnly": true
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}, {
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"arg": "geometry",
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"descOnly": true,
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"description": "a geometry"
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}],
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"examples": [{
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"expression": "geom_to_wkt(collect_geometries(make_point(1,2), make_point(3,4), make_point(5,6)))",
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"returns": "'MultiPoint ((1 2),(3 4),(5 6))'"
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}]
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}, {
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"variant": "Array variant",
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"variant_description": "Geometry parts are specified as an array of geometry parts.",
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"arguments": [{
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"arg": "array",
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"description": "array of geometry objects"
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}],
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"examples": [{
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"expression": "geom_to_wkt(collect_geometries(array(make_point(1,2), make_point(3,4), make_point(5,6))))",
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"returns": "'MultiPoint ((1 2),(3 4),(5 6))'"
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}]
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}],
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"tags": ["part", "set", "collects", "object", "multi"]
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}
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