To Create a Feature of Type Point
-
Create the table with one geometry column, one ID, and one angle field.
CREATE TABLE POINT
(Id NUMBER PRIMARY KEY,
Angle NUMBER,
GEOMETRY MDSYS.SDO_GEOMETRY);
-
Insert the table metadata in the Oracle Spatial metadata.
INSERT INTO USER_SDO_GEOM_METADATA (TABLE_NAME, COLUMN_NAME, DIMINFO, SRID)
VALUES (‘POINT', 'GEOMETRY',
MDSYS.SDO_DIM_ARRAY
(MDSYS.SDO_DIM_ELEMENT('X', 714099.913898663, 715312.343907550, 0.000000050),
MDSYS.SDO_DIM_ELEMENT('Y', 4908438.586694972, 4910715.465519385, 0.000000050)),
82247);
COMMIT;
-
Create the spatial index of type point to use rotation.
CREATE INDEX point_idx ON point(Geometry)
INDEXTYPE IS MDSYS.SPATIAL_INDEX PARAMETERS ('layer_gtype=point');