dtoolkit.geoaccessor.index.H3.to_str#

H3.to_str() → Index[source]#

Converts 64-bit integer H3 cell index to hexadecimal string.

Returns:

Index(string)

Raises:

TypeError: If the Index dtype is not int64.

See also

h3.int_to_str
dtoolkit.geoaccessor.index.H3.to_int
dtoolkit.geoaccessor.series.H3.to_str
dtoolkit.geoaccessor.dataframe.H3.to_str

Examples

>>> import dtoolkit.geoaccessor
>>> import pandas as pd
>>> index = pd.Index([612845052823076863, 614269156845420543])
>>> index
Index([612845052823076863, 614269156845420543], dtype='int64')
>>> index.h3.to_str()
Index(['88143541bdfffff', '886528b2a3fffff'], dtype='object')