KML (Keyhole Markup Language) and KMZ (Keyhole Markup Language Zipped) are file formats commonly used for geospatial data and geotagging. They allow users to store and share geographic information, such as coordinates, points of interest, and routes, within the files. Geotagging in KML/KMZ involves adding location metadata to specific elements, enabling precise geospatial referencing and visualization of data on maps and Earth browsers....provide intuitive interfaces for marking locations, specifying coordinates...EPSG code. GIS Geotag photo Extract coordinates, view the location...