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sdtaylor / GrassModelEvaluation

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smoothing options #10

Open sdtaylor opened 4 years ago

sdtaylor commented 4 years ago

Both Choler and Hufkens papers smooth the data before inputting in the model (Choler 2011 with a polynomial, and Hufkens w/ the phenocam smoothing routines).

smoothing options

Pre-smoothed MODIS ndvi dataset: only for continental US and only for 2000-2015 https://daac.ornl.gov/VEGETATION/guides/US_MODIS_NDVI.html

NDVI Smoother comparison: https://www.mdpi.com/2072-4292/9/12/1271/htm

sdtaylor commented 4 years ago

Turns out doing the smoothing myself is not that hard

https://github.com/sdtaylor/GrassModelEvaluation/commit/762952b608bdc7c9fd5b89880b1aa856570577f4