Spec-Zone .ru
спецификации, руководства, описания, API
|
A MultiPoint
is a geometry collection composed of Point
elements. The points are not connected or ordered in any way.
MultiPoint
Examples
On a world map, a MultiPoint
could represent a chain
of small islands.
On a city map, a MultiPoint
could represent the
outlets for a ticket office.
MultiPoint
Properties
A MultiPoint
is a zero-dimensional geometry.
A MultiPoint
is simple if no two of its Point
values are equal (have identical coordinate values).
The boundary of a MultiPoint
is the empty set.