Drillholes
The Drillholes tab is used to configure the Collar and Trace display for the Blast Design.
Collar
Symbol
Double-click the Symbol box to choose a symbol for the collar display. You can source symbols from any TrueType or OpenType font.
Colour Coding
Select this check box to colour code the collars.
Default colour
Double-click (F3) to select the colour that will be used when a Colour field or a Colour set is not defined - or when a value in the Colour field is either not valid or is not mapped in the Colour set.
Colour field
Specify the name of a field which contains the values that will be used to colour-code the display. If you are mapping Colour field values to a Colour Set, the values in the Colour field must be valid RGB, HTML Hex, Hex, or Integer colour definitions.
| Format | Example | |
|---|---|---|
| RGB | 89,169,215 | RGB ordered |
| HTML Hex | #59A9D7 | BGR ordered |
| Hex | 0x59a9d7 | BGR ordered |
| Int | 5876183 | BGR ordered: RED + (GREEN*256) + (BLUE*65536) |
You can choose to select colour values directly from the Colour field without selecting a Colour set. In this case, you can also select a formatted Colour field.
You can view and edit the RGB values assigned to the Colour field in the Property Window. Click on the ellipsis to open the Colour picker:
Colour set
To map values in the Colour field to the colour values in a Colour set, double click (F3) to select the set that will be used to control the display colour. Right-click (F4) to create or edit a Colour set.
Display Trace
Select this check box to display each blasthole trace in a nominated colour, line type and thickness.
Accept the default Trace Thickness or select a trace line thickness from the drop down list. An extensive selection of custom widths (in millimetres) are available for selection.
Select a Line Type from the drop down. A preview of each line type is shown in the drop-down list. A variety of solid, dotted, and dashed line styles are available for selection.
Note: Extended line styles such as double lines are not compatible with 2D plots (they will render as a solid line) and will only display properly in Vizex and 3D Vizex plots (and screenshots). Extended line styles are displayed in blue in the Line Type drop down.
