postgis/regress/core/ctors.sql
2018-10-19 23:06:30 +00:00

39 lines
1.3 KiB
SQL

-- Repeat all tests with the new function names.
-- postgis-users/2006-July/012764.html
SELECT ST_SRID(ST_Collect('SRID=32749;POINT(0 0)', 'SRID=32749;POINT(1 1)'));
SELECT ST_Collect('SRID=32749;POINT(0 0)', 'SRID=32740;POINT(1 1)');
select ST_asewkt(ST_makeline('SRID=3;POINT(0 0)', 'SRID=3;POINT(1 1)'));
select ST_makeline('POINT(0 0)', 'SRID=3;POINT(1 1)');
select 'ST_MakeLine1', ST_AsText(ST_MakeLine(
'POINT(0 0)'::geometry,
'LINESTRING(1 1, 10 0)'::geometry
));
-- postgis-devel/2016-February/025634.html for repeated point background
select 'ST_MakeLine_agg1', ST_AsText(ST_MakeLine(g)) from (
values ('POINT(0 0)'),
('LINESTRING(1 1, 10 0)'),
('LINESTRING(10 0, 20 20)'),
('POINT(40 4)'),
('POINT(40 4)'),
('POINT(40 5)'),
('MULTIPOINT(40 5, 40 6, 40 6, 40 7)'),
('LINESTRING(40 7, 40 8)')
) as foo(g);
select 'ST_MakeLine_agg2', ST_AsText(ST_MakeLine(g)) from (
values ('POINT(0 0)'),
('LINESTRING(0 0, 1 0)'),
('POINT(1 0)')
) as foo(g);
-- postgis-users/2006-July/012788.html
select ST_makebox2d('SRID=3;POINT(0 0)', 'SRID=3;POINT(1 1)');
select ST_makebox2d('POINT(0 0)', 'SRID=3;POINT(1 1)');
select ST_3DMakeBox('SRID=3;POINT(0 0)', 'SRID=3;POINT(1 1)');
select ST_3DMakeBox('POINT(0 0)', 'SRID=3;POINT(1 1)');