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AG16 · Pre-HarvestDifficulty: Medium

Yield Estimation Biomass

Biomass NDVI x canopy volume, 5% accuracy

Mission briefing

Yield Estimation Biomass sits in the pre-harvest stage of the crop cycle. It runs on a m3m + l2 carrying ms + rgb + lidar, and in Bihar the window is 30 days before harvest at a frequency of 1x. Expect roughly 100ha/hr per sortie, and stand the drone down outside the wind <10m/s envelope — flying past it wastes chemical and risks drift onto neighbouring plots. Readings are interpreted through NDVI, LAI, CHM, so the payload has to output those bands rather than plain RGB. Biomass NDVI x canopy volume, 5% accuracy On a medium-difficulty mission like this, the cost driver is not the drone — it is the number of return trips and the pilot hours around them, which is what the payback maths on the economics page turns on.

What you need

Payload
MS + RGB + LiDAR
Drone class
M3M + L2
Vegetation indices
NDVI, LAI, CHM

When to fly (Bihar)

Timing
30 days before harvest
Frequency
1x
Coverage
100ha/hr
Weather envelope
Wind <10m/s

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