Edges on

This function displays the edges of surfaces (DTMs) that have been drawn, and it displays the edges of strings that have been drawn as polygons. Polygons may have their edges displayed in a different colour to their interior.

To run this function: Choose View > Surface view options > Hide triangle edges, or...

• In the Function Chooser, type EDGES ON, and press ENTER.

Any polygons and triobjects (DTMs) which have been drawn will have edges displayed.

Hide triangle edges

This function hides the edges of surfaces and the edges of strings that have been drawn as polygons.

To run this function: Choose View > Surface view options > Hide triangle edges, or...

• In the Function Chooser, type EDGES OFF, and press ENTER.

Any polygons and triobjects (DTMs) which have been drawn will no longer have edges displayed.