Module GeometryConstructors

Module GeometryConstructors 

Source
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Geometry constructors

Functions for creating and freeing geometries.

Functions§

tg_geom_clone
Clones a geometry
tg_geom_copy
Copies a geometry
tg_geom_free
Releases the memory associated with a geometry.
tg_geom_new_geometrycollection
Creates a GeometryCollection geometry.
tg_geom_new_linestring
Creates a LineString geometry.
tg_geom_new_multilinestring
Creates a MultiLineString geometry.
tg_geom_new_multipoint
Creates a MultiPoint geometry.
tg_geom_new_multipolygon
Creates a MultiPolygon geometry.
tg_geom_new_point
Creates a Point geometry
tg_geom_new_polygon
Creates a Polygon geometry.