public class ST_Point
extends ST_Geometry
Creates a point geometry in GeoJSON format, and returns a GeoJSON string representation of the geometry.
Format:
ST_Point(geometry STRING, srid INT) - constructor to create a point geometry with GeoJSON or WKT strings
ST_Point(geometry BINARY, srid INT) - constructor to create a point geometry with WKB
ST_Point(geometry Object, hiveRecordInfoProvider STRING) - constructor to create a point geometry using a HiveRecordInfoProvider
Example:
select ST_Point ('{"type": "Point", "coordinates": [100.0, 0.0]}', 8307) from hivetable LIMIT 1; -- creates a point using GeoJSON
select ST_Point ('point(100.0 0.0)', 8307) from hivetable LIMIT 1; -- creates a point using WKT
select ST_Point (geoColumn, 'hive.samples.SampleHiveRecordInfoProviderImpl') from hivetable; -- creates the geometries using a HiveRecordInfoProvider