Other OptionsSave Scale/Elevation Legend/Grid if DisplayedThe distance scale, elevation legend, and coordinate grid will be saved to the GeoTIFF file (except vertical GeoTIFFs) if they are configured to show up in the main display. Save Vector Data if DisplayedAny loaded vector data that is configured to show up in the main display will be saved to the GeoTIFF file (except vertical GeoTIFFs). Generate TFW FileA TIFF world file will be generated with the same name as the GeoTIFF file with a .tfw extension. The TFW file is used by software that is not capable of reading the placement of the GeoTIFF file directly from the GeoTIFF header. Interpolate to Fill Small Gaps in Data: Any small areas with missing data will be filled in by interpolating the surrounding valid data. This is useful for filling small gaps between adjacent tiles or small holes in elevation data. Generate PRJ File A PRJ file describing the projection of the coordinates in the file will automatically be created .Generate OziExplorer .map FileA .map file describes the location and projection of the data, similar to a PRJ or TWF file. This file is used by OziExplorer and can be read by other applications as well.ADVANCED: Don't Write GeoTIFF HeaderNo GeoTIFF tags will be written to the generated file. This is useful for using things like datum specializations that can't be exactly stored in GeoTIFF files, when a PRJ file is preferred