Teradata Package for Python Function Reference on VantageCloud Lake - index - Teradata Package for Python - Look here for syntax, methods and examples for the functions included in the Teradata Package for Python.
Teradata® Package for Python Function Reference on VantageCloud Lake
- Deployment
- VantageCloud
- Edition
- Lake
- Product
- Teradata Package for Python
- Release Number
- 20.00.00.03
- Published
- December 2024
- Language
- English (United States)
- Last Update
- 2024-12-19
- dita:id
- TeradataPython_FxRef_Lake_2000
- Product Category
- Teradata Vantage
- teradataml.geospatial.geodataframe.GeoDataFrame.index
- DESCRIPTION:
Returns the index_label of the teradataml GeoDataFrame.
RETURNS:
str or List of Strings (str) representing the index_label of the GeoDataFrame.
RAISES:
None
EXAMPLES:
>>> load_example_data("geodataframe","sample_cities")
>>> df = GeoDataFrame("sample_cities")
>>> df
city_name city_shape
skey
1 Seaside POLYGON ((10 10,10 20,20 20,20 15,10 10))
0 Oceanville POLYGON ((1 1,1 3,6 3,6 0,1 1))
>>>
# Get the index_label
>>> df.index
['skey']
>>>
# Set new index_label
>>> df = df.set_index(['city_shape', 'city_name'])
>>> df
skey
city_name city_shape
Seaside POLYGON ((10 10,10 20,20 20,20 15,10 10)) 1
Oceanville POLYGON ((1 1,1 3,6 3,6 0,1 1)) 0
>>>
# Get the index_label
>>> df.index
['city_name', 'city_shape']
>>>