Detecting Frost Damage on Coffee Plants Using Drones

Exploring the use of drones equipped with multi-spectral cameras to identify frost damage on coffee farms, categorizing zones based on elevation and measuring chlorophyll levels. The chapter discusses the correlation between NDVI values and plant health, highlighting the effectiveness of various vegetation indices in assessing damage. Emphasizing the application of affordable technology like drones and phone cameras for efficient mapping and risk identification, aiming to assist producers in making informed decisions for temperature-sensitive crops.