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- Method resolution order:
- MultiPolygon
- GeometryType
- builtins.object
Methods defined here:
- __init__(self, polygons=None)
- DESCRIPTION:
Enables end user to create an object holding the multiple Polygon
geometry objects. Allows user to use the same in GeoDataFrame
manipulation and processing using any Geospatial function.
PARAMETERS:
polygons:
Optional Argument.
Specifies the list of polygons. If no polygons are passed, an
object for empty MultiPolygon is created.
Types: List of Polygon objects
RETURNS:
MultiPolygon
RAISES:
TeradataMlException, TypeError, ValueError
EXAMPLES:
>>> from teradataml import Polygon, MultiPolygon
# Example 1: Create a MultiPolygon in 2D, using x and y coordinates.
>>> po1 = Polygon([(0, 0), (0, 20), (20, 20), (20, 0), (0, 0)])
>>> po2 = Polygon([(0.6, 0.8), (0.6, 20.8), (20.6, 20.8), (20.6, 0.8), (0.6, 0.8)])
>>> go1 = MultiPolygon([po1, po2])
>>> # Print the coordinates.
>>> print(go1.coords)
[[(0, 0), (0, 20), (20, 20), (20, 0), (0, 0)], [(0.6, 0.8), (0.6, 20.8), (20.6, 20.8), (20.6, 0.8), (0.6, 0.8)]]
>>> # Print the geometry type.
>>> print(go1.geom_type)
MultiPolygon
>>>
# Example 2: Create an empty MultiPolygon.
>>> poe = MultiPolygon()
>>> # Print the coordinates.
>>> print(poe.coords)
EMPTY
>>>
Methods inherited from GeometryType:
- __getattr__(self, item)
- __str__(self)
- Return String Representation for a Geometry object.
Readonly properties inherited from GeometryType:
- coords
- Returns the coordinates of the Geometry object.
- geom_type
- Returns the type of a Geometry.
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