Ability to process images from multispectral and thermal cameras gives wider application of reality data. Infrared imaging is increasingly used for obtaining thermal maps, in particular of industrial installations, to quickly detect anomalies in plants, to better target maintenance efforts, and improve the efficiency of operation. Multispectral imaging is being used in agriculture to manage crops, soil, fertilizing and irrigation more effectively. Multispectral cameras mounted under agricultural drones detectgreen, red, redand near infrared wavebands to capture visible and invisible images of crops and vegetation. Multispectral imaging helps farmers minimize the use of sprays, fertilizers and irrigation, while increasing the yield from their fields.