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ssj-delta-cu / ssj-ucd-metric

UCD Metric ET calculations.
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Look at individual Landsat outputs for ET with different crops #8

Open qjhart opened 8 years ago

qjhart commented 8 years ago

This is a simplified request of #4, and maybe the first thing to try.

  1. Export statistics (mean, quartiles) from a raster that has crop coefficient or evapotranspiration values; I want to be able to export these statistics based on a second raster that has crop type (so, ETc or Kc for alfalfa, almonds, etc.). I was hoping to export to google sheets or a .csv.
  2. Look at a map of the Delta and change the crop name (or crop code, that's fine) to see a color gradient map of the ETc or Kc values for that crop, so I can locate where high spots might be geographically.

The crop type raster is different for different dates, but those will stay the same, only the ETc or Kc rasters will be changed.

qjhart commented 8 years ago

I looked at this some after our meeting, and I realized that the code wasn't too close to what we wanted, so rather than have you looking over my shoulder, I started to modify it alone. I've decided there should be two parts; A single date that allows looking at histograms for each of the 10 Level_1 crops, and a yearly summation to see some summaries over the whole time.

The file ssj-ucd-metric/et_statistics_for_landsat.js is a start. It has the yearly mean values. Next the individual histograms need to be created.

nickrsan commented 8 years ago

Hey Quinn,

Looked here after I emailed you - sorry for slight redundancy, but this is more specific to the above - could you share the files in the import section of that script with me? etc_parms loads fine, but the other three don't. I get "image asset not found" in the console, but I'm assuming that's just a sharing issue. Thank you!