I am having problems writing a pandas data frame to either a shapefile or geodatabase feature class using
the Spatial Statistics Data Object (SSDO). I am still very new to Python (Pandas, Numpy, etc.) although I
have done this (healthcare gravity model) before in both SAS and R. I would like to develop this entirely
within ArcGIS Pro (arcpy) and Python libraries if possible. I have attached a ZIP archive with a Jupyter
Notebook that reads an input file, calculates the gravity model, and attempts to write out a shapefile
using SSDO (based on one of the examples I have seen on GITHub). Note: I can get this to work if I
use GeoPandas and shapely, but using just SSDO would be preferred.