4.4.3 Using the Survey Tool Controls

Click Resert to position the grid reference position to the lower-left corner of the display and the default zoom level. The grid reference position is marked by the crossing of the yellow tick-marked grid lines.

Use these standard tools for panning (open hand), zooming in and out (magnifying glasses), and making selections (hand with pointing finger), respectively.

The tile selected from this menu will be selected (tinted) and centered in the Assembler window

Check this box to display the names of tiles on top of their images in the Assembler.

Enter a value in distance units (usually meters) for the snap size and press enter. The snap size is the smallest unit that defines the grid. This value is used for the Nudge function, and for the spacing of the display grid lines. The default grid size is 10 meters.

Toggle this button on and off to display or hide grid lines. Grid lines will be drawn at the spacing entered for snap size. By default there are grid lines every 10 meters.