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ssj-delta-cu / ssj-field-measurements-2016

Delta Phase II 2016 Field Data
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Field crop type vs LandIQ #2

Open andybell opened 7 years ago

andybell commented 7 years ago

Using a spatial join, compared the crop type reported in the field data with the Level_2 classification from the 2016 LandIQ dataset. None of the locations had any information about spring crop classifications.

Station_ID Crop LEVEL_2
D13 alfalfa Alfalfa
D10 alfalfa Alfalfa
D07 alfalfa Alfalfa
D14 alfalfa Alfalfa
D02 alfalfa Alfalfa
D11 maize Corn
D09 maize Summer Fallow
D08 maize Corn
D06 maize Corn
D01 maize Corn
D12 pasture Pasture
D03 pasture Pasture
D04 pasture Pasture
D05 pasture Pasture
andybell commented 7 years ago

Site D09 is only field site that does not match the level_2 classification (maize vs. summer fallow).

erkent commented 7 years ago

This field was planted later than our other corn sites and was fallow before that. Maybe they did their verification earlier in the season or it is just part of their uncertainty. We installed D9 on July 15th and the plants were about 1 m high at that point.