ST_GeomCollFromShape |
|
Release 9.3 |
NOTE: Spatial type for PostgreSQL only
st_geomcollfromshape (esri_shape bytea, srid integer)
CREATE TABLE gcollection (pkey integer, shape st_geomcollection );
INSERT INTO gcollection VALUES
(1,
st_geomcollfromshape (st_asshape(st_geomcollection
('multipoint(20 20, 30 30, 20 40,30 50)', 0))::bytea, 0));
INSERT INTO gcollection VALUES
(2,
st_geomcollfromshape (st_asshape(st_geomcollection
('multilinestring ((10.02 20.01, 10.32 23.98, 11.92 25.64),
(9.55 23.75, 15.36 30.11), (10 10, 20 20, 30 30, 40 40, 90 90))', 0))::bytea, 0));
INSERT INTO gcollection VALUES
(3,
st_geomcollfromshape (st_asshape(st_geomcollection
('multipolygon(((0 0, 4 0, 4 4, 0 4, 0 0),(1 1, 2 1, 2 2, 1 2, 1 1)),
((-1 -1, -1 -2, -2 -2, -2 -1, -1 -1)))', 0))::bytea, 0));
SELECT pkey, st_astext(shape) from gcollection;
pkey st_astext
1 MULTIPOINT ( 20 20, 30 30, 20 40, 30 50)
2 MULTILINESTRING (( 10.02000000 20.01000000, 10.32000000 23.98000000,
11.92000000 25.64000000),( 9.55000000 23.75000000,
15.36000000 30.11000000), ( 10 10, 20 20, 30 30, 40 40, 90 90))
3 MULTIPOLYGON ((( 0 0, 4 0, 4 4, 0 4, 0 0)( 1 1, 1 2, 2 2,
2 1, 1 1)), (( -1 -1, -2 -1, -2 -2, -1 -2, -1 -1))
(3 rows)