Teradata Package for Python Function Reference | 17.10 - mbr - Teradata Package for Python
Teradata® Package for Python Function Reference
- Product
- Teradata Package for Python
- Release Number
- 17.10
- Published
- April 2022
- Language
- English (United States)
- Last Update
- 2022-08-19
- Product Category
- Teradata Vantage
- teradataml.geospatial.geodataframecolumn.GeoDataFrameColumn.mbr = mbr(self)
- DESCRIPTION:
Returns the minimum bounding rectangle (MBR) of a Geometry value.
PARAMETERS:
None
SUPPORTED GEOMETRY TYPES:
All Geometry types.
RAISES:
TypeError, ValueError, TeradataMlException
RETURNS:
GeoDataFrameColumn
EXAMPLES:
from teradataml import GeoDataFrame, load_example_data
from teradataml import Point, LineString, Polygon, GeometryCollection
# Load example data.
load_example_data("geodataframe", "sample_shapes")
# Create a GeoDataFrame.
geodf = GeoDataFrame("sample_shapes")
print(geodf)
# Let's select only few columns from GeoDataFrame.
pos = geodf.select(["skey", "points", "polygons"])
# Example 1: Get the minimum bounding rectangle for ST_Point/ST_MultiPoint geometries
# in column 'points'.
pos.assign(res = pos.points.mbr())
# Example 2: Get the minimum bounding rectangle for ST_Polygon/ST_MultiPolygon geometries
# in column 'polygons'.
pos.assign(res = pos.polygons.mbr())