It comes with an intuitive user interface capable of reading tons of formats.
There have been many improvements in Global Mapper since its first release.
Features and Highlights
Global Mappers installation is smooth, fast, and safe.

Most operations in the software can be undone and redone.
Any of the operations can be undone or redone.
To undo or redo, select an operation, and then poke the respective button.

Every undone operation is added automatically to the Redo Operations list.
The user interface looks cluttered with all the toolbars on the upper area but it is fortunately customizable.
Hiding all the toolbars is possible when you’re gonna wanna work without distraction.