Clip imagery to tree canopy

Agriculture General Ag Questions/Troubleshooting
1

I would like to clip index results (NDVI, NDRE, etc) to tree canopy so I dont see the values between rows.  What is the best way to accomplish this? 

Thanks,

natalie 

2

Hi Natalie,

You can use this index in the index calculator: https://www.linkedin.com/pulse/soil-plant-masking-w-pix4dfields-jorge-fernandez-galarreta/ and mask the soil or just use an NDVI value of 0.2 as a threshold to differentiate between soil and crops. Uncheck clamped.

3

Thank you! This is exactly what I was talking about. I’ll let you know if this works.

 

Natalie