Catch exceptions in Voila demo

SlideRuleEarth / sliderule-python

SlideRule Earth Example Notebooks: On-demand, cloud-based processing of satellite mission data (NASA ICESat-2, GEDI, ArcticDEM/REMA, HLS)

https://slideruleearth.io/rtd/

BSD 3-Clause "New" or "Revised" License

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Closed jpswinski closed 2 years ago

jpswinski commented 2 years ago

If there are any exceptions thrown by the Voila demo, they should be caught and a reasonable message reported to the user.

For instance, if a region has no returns, the code will thrown an exception when it tries to access elements of the empty dataframe.