END;
$$ LANGUAGE 'plpgsql' VOLATILE;
-CREATE TEMP TABLE _inputs AS
-SELECT 1::int as id, ST_Collect(g) g FROM (
- SELECT ST_MakeLine(
- ST_Point(cos(radians(x)),sin(radians(270-x))),
- ST_Point(sin(radians(x)),cos(radians(60-x)))
- ) g
- FROM generate_series(1,720) x
- ) foo
-;
-
-
-----------------
-- ST_Segmentize
-----------------
) foo
;
+UPDATE _time SET t = now(); -- reset time as creating tables spends some
-----------------
-- ST_Buffer
) foo
;
+UPDATE _time SET t = now(); -- reset time as creating tables spends some
-----------------------------
-- IM9 based predicates