File: delaunaytriangles.sql

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file content (11 lines) | stat: -rw-r--r-- 961 bytes parent folder | download | duplicates (3) 
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SELECT 1,  ST_AsText(ST_Normalize(ST_DelaunayTriangles('MULTIPOINT(5 5, 6 0, 7 9)'::geometry)));
SELECT 2,  ST_AsText(ST_Normalize(ST_DelaunayTriangles('MULTIPOINT(5 5, 6 0, 7 9, 8 9)'::geometry)));
SELECT 3,  ST_AsText(ST_Normalize(ST_DelaunayTriangles('MULTIPOINT(5 5, 6 0, 7 9, 8 9)'::geometry, 2)));
SELECT 4,  ST_AsText(ST_Normalize(ST_DelaunayTriangles('MULTIPOINT(5 5, 6 0, 7 9, 8 9)'::geometry, 2, 1)));
SELECT 5,  ST_AsText(ST_Normalize(ST_DelaunayTriangles('MULTIPOINT(5 5, 6 0, 7 9)'::geometry, 0.0, 2)));
SELECT 6,  ST_AsText(ST_Normalize(ST_DelaunayTriangles('MULTIPOINT(5 5, 6 0, 7 9, 8 9)'::geometry, 0.0, 2)));
SELECT 7,  ST_AsText(ST_Normalize(ST_DelaunayTriangles('MULTIPOINT(5 5, 6 0, 7 9, 8 9)'::geometry, 2.0, 2)));

-- 3DZ
SELECT 10,  ST_AsText(ST_Normalize(ST_DelaunayTriangles('MULTIPOINT(5 5 3, 6 0 2, 7 9 1)'::geometry)));
SELECT 11,  ST_AsText(ST_Normalize(ST_DelaunayTriangles('MULTIPOINT(5 5 1, 6 0 2, 7 9 3)'::geometry, 0.0, 2)));