7. Design
Design
Measure twice, cut once. It’s an old maxim but a good one. You can do as many designs as ...
Rainfall Simulator
One of the many unique features of the T3RRA product suite is our inclusion of a rainfall simulat...
Regions
To create regions, press the ‘Regions’ button (regions are not available in drain related functio...
Earthworks information
Press the 'i' button to view earthwork details. Note: pressing within the ‘Info’ text ...
Calculator
In some tools that require a value to be input a calculator will be available. The purpose of th...
Best-fit Design
Select the 'Best-fit' button to create a plane of best fit for a field. A Best-...
Multi-fit Design
'Multi-fit' creates an optimized non-linear surface with slopes between the entered minimum and m...
Smooth Design
Select the 'Smooth' button to create a more regular surface with fewer and more gradual hummocks...
Offset Design
Select the 'Offset' button to raise or lower the surface height of a field or region. This can ...
Drain Design Tools
When designing drains, there are several aspects that you will find that are across all the diffe...
Auto-Drains Design
You can use Auto-Drains to automatically generate drain paths for wet areas in your field. It wil...
Pattern Drain Design
This design tool allows for simple design of many parallel drains at once. The ...
Drain Design
Drain paths can be created by: Surveying them in the 'Collection' wizard step Importing...
Levee Design
'Levees' allows you to create repeating or singular levees at set elevations. Leve...
Exporting Guidance lines from T3RRA and importing into AutoTrac.
Remember that guidance lines are only available for Drains and Levees. Should you wish to export...
Completing your design
Once satisfied with your design surface and/or drain. 1. Select the 'Return' button. (Top rig...
Terrace Design
'Terraces' allows you to create Guidance curves to mark terraces for erosion control.When you fir...