Philip Chmielowiec

This could be generalized for all other grid formats also.

> support for contour plots This is on our list of priorities for visualization and something our Intern @ifranda is currently exploring. > vertical wind shear contours Can you explain...

@cdeciampa Thanks for the explanation! The implementation you describe sounds like it would work, and would allow for some neat contour lines along the boundaries of the sets of polygons...

Additionally, here's the rasterized contours overlayed with the non-rasterized grid 

@aaronzedwick What's the state of this PR? It would be nice to include this in our Friday release.

Closing this. Planning to tackle these reductions and other aggregations in a future PR with a cleaner approach, either through a `.agg()` method or aggregate accessor

Hi @Huite Thanks for sharing this! This does seem very relevant to a lot of the work that we've been putting together. Although, I am a little hesitant in how...