Chapter 1. Ghosts If there’s something strange, in your multispectral dataset, who you gonna call? Well, the OpenDroneMap community obviously! Whenever ghosting occurs, the problem is related to band alignment. In multispectral datasets, sensors such as the Sentera 6x, take multiple pictures at once using different cameras, each capable of capturing a different part of the light spectrum. This enables us to have images for various bands such as red, green, blue and near infrared. The images however are not […]