Drone Maps

Offers

Every time AgriVision flies your field, you will get the option of 6 different maps. These 6 maps show different things relating to crop health and vegetation. Each farmer gets the choice of receiving all of them or just a few for the same charge.

RGB

Red Green Blue

This map is an aerial view of what the field looks like with no special cameras.

NDVI

Normalized Differential Vegetative Index

  • Compares near-infrared and red-light data
  • Measures vegetation and plant health based on how the cell structures are reflecting the different waves in the visible and near-infrared bands of sunlight
  • Green=Good       Red=Bad/Problem Area

RDVI

Renormalized Difference Vegetation Index

  • Compares near-infrared band reflectance and red band reflectance
  • Reduces the influence of soil brightness when looking at the crop health
  • More accurate with sparse vegetation
  • Green=Good Red=Bad/Problem Area

GNDVI

Green Normalized Differential Vegetative Index

  • Uses near-infrared and green light
  • Measures variation of chlorophyll content in the vegetation
  • Also provides information on excess/deficit of nitrogen and water
  • Green=Good       Red=Bad/Problem Area

OSAVI

Optimized Soil Adjusted Vegetation Index

  • Uses near-infrared light, red light, and L (amount of green vegetation cover)
  • Same thing as SAVI but it has a lower calibration factor making it more sensitive to vegetation differences
  • Works better with a dense canopy and a variety of vegetation cover
  • Green=Good       Red=Bad/Problem Area

SAVI

Soil Adjusted Vegetation Index

  • Uses near-infrared light, red light, and L (amount of green vegetation cover)
  • Measures plant health while using a soil brightness correction factor to modify map results based on how much soil surface is showing
  • Green=Good       Red=Bad/Problem Area

What agrivision needs from you

When you decide to have AgriVision, LLC fly your fields, we will need some information to get started.

  1. Field boundaries and locations of which farms you will need flown
  2. The timing of flying either at certain growth stages or as needed
  3. How you want your aerial maps delivered: either by paper in a binder/folder or on a flash drive as pdf files