In this video, we cover how to take multispectral drone imagery and easily convert them into realistic, truecolor images:

0:11 Inputs
2:52 Raster/Miscellaneous/Merge
3:01 Load images
3:28 Check box to place in separate bands
4:14 Change bands 1 and 3 in layer properties

If you find these methods useful, please consider citing our recent paper in the journal Remote Sensing:

Parker, T. A., Palkovic, A., & Gepts, P. (2020). Determining the Genetic Control of Common Bean EarlyGrowth Rate Using Unmanned Aerial Vehicles. Remote Sensing, 12(11), 1748.