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12 lines
556 B
Plaintext
12 lines
556 B
Plaintext
-- { echoOn }
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SELECT readWKTLineString('LINESTRING (1 1, 2 2, 3 3, 1 1)');
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[(1,1),(2,2),(3,3),(1,1)]
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SELECT toTypeName(readWKTLineString('LINESTRING (1 1, 2 2, 3 3, 1 1)'));
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LineString
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SELECT wkt(readWKTLineString('LINESTRING (1 1, 2 2, 3 3, 1 1)'));
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LINESTRING(1 1,2 2,3 3,1 1)
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-- Native Array(Tuple(Float64, Float64)) is threated as Ring, not as LineString.
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WITH wkt(CAST([(1, 1), (2, 2), (3, 3)], 'Array(Tuple(Float64, Float64))')) as x
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SELECT x, toTypeName(x), readWKTRing(x) as y, toTypeName(y);
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POLYGON((1 1,2 2,3 3)) String [(1,1),(2,2),(3,3)] Ring
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