Runtime error using python basemap and pyproj?

Question

I wrote a script using Spyder IDE with mpl_toolkits basemap to plot a GPS track as arrows for direction colored by speed. Everything worked fine until I upgraded pandas to 0.13.

Answer 1

For whatever reason, Basemap.quiver doesn't like taking Pandas DataFrame columns after upgrading. I changed: gMap.quiver(AllPoints['lon'],AllPoints['lat']....) to: gMap.quiver(AllPoints['lon'].values,AllPoints['lat'].values....) and it works fine now.