to_SpatiallyEnabledDataFrame.py

import warnings
from arcgis.geometry import Geometry
from arcgis.features import GeoAccessor, GeoSeriesAccessor
from pandas import DataFrame
from geopandas import GeoDataFrame

def to_SpatiallyEnabledDataFrame(self, spatial_reference=None):
    """Returns an arcgis spatially-enabled data frame.

    Arguments:
    spatial_reference  Either None or a spatial reference integer code.
                       If None, the spatial reference will be extracted
                       from the GeoDataFrame if it is defined using an
                       EPSG code.

    Cribbed from from user jrmatchett on ESRI GeoNet:
    https://community.esri.com/thread/228904-creating-updating-feature-layer-in-arcgis-online-from-geopandas-geodataframe
    """
    try:
        if not spatial_reference:
            crs = self.crs
            epsg_code = crs.to_epsg()
            if epsg_code:
                spatial_reference = {'wkid': epsg_code}
            else:
                spatial_reference = {'wkid': 4326}
                warnings.warn('Unable to extract a spatial reference, assuming latitude/longitude (EPSG 4326).')
        else:
            spatial_reference = {'wkid': spatial_reference}

        sdf = DataFrame(data=self.drop(self.geometry.name, axis=1))
        sdf['SHAPE'] = [Geometry.from_shapely(g, spatial_reference) for g in self.geometry.tolist()]
        sdf.spatial.set_geometry('SHAPE')

        return sdf

    except Exception as e:
        print(e.args[0])
        raise

GeoDataFrame.to_SpatiallyEnabledDataFrame = to_SpatiallyEnabledDataFrame