Episode Details

Python’s visualization ecosystem has over thirty libraries, from matplotlib to GeoPandas, yet companies still pay thousands annually for Tableau and ArcGIS. This episode maps the landscape, explains why the subscription reflex persists, and shows how a few core functions can replace expensive tools. We explore the two APIs of matplotlib, the rise of interactive libraries like Plotly and HoloViews, and the geospatial stack that makes ArcGIS licenses hard to justify for repetitive workflows.