World File Explained: Raster Georeferencing Using TFW, JGW, and PGW

Author : Geo WGS84 | Published On : 27 Feb 2026

If you work with drone imagery, orthomosaics, or satellite data, you’ve probably encountered small sidecar files like .tfw, .jgw, or .pgw. These are called world files, and they play a crucial role in raster georeferencing

https://www.uavsphere.com/post/world-file-explained-raster-georeferencing-using-tfw-jgw-and-pgw