OPEN a New Data File

SAVE the Current Workspace

Load a WORKSPACE File

UNLOAD All Loaded Data Files

EXIT Global Mapper

Show the Overlay CONTROL CENTER

Toggle Line & Area VERTEX Display On and Off

Toggle VECTOR LAYER Display On and Off

MEASURE the cut-and-fill VOLUME of the currently selected line or area feature

Create new line (TRACE mode)

DISABLE automatic SNAPPING behavior

ONLY snap to EXISTING VERTICES/ FEATURES

ADD/ APPEND selected features to cached selection

Select only the topmost LINE feature at the clicked location

STAY IN VERTEX INSERT MODE after inserting vertex. Useful if needing to insert multiple vertices

DISABLE AUTOMATIC SNAP-to-nearest-feature functionality

Center the 2D view on the current selection

Raise vertical exaggeration