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As-Applied: This refers to the state of the map as it reflects current reality. The As-Applied surface should normally progress from being equal to the original surface to being equal to the design surface as a job proceeds. Synonymous with ‘As-Built’.Baud Rat...

When T3RRA software is first opened this will be the first screen you see, this screen is also what you will be directed to when you press the ‘New Project’ button on a Wizard page (discussed in the Wizard section). Points to note The file name curre...

Because T3RRA software normally reads .tci “project” files, external files need to be imported using the 'Import' button on the initial screen. The following files are able to be imported and converted into the tci format.NOTE: T3RRA Design can be used to conv...

Because T3RRA software normally reads .tci “project” files, external files need to be imported using the 'Import' button on the initial screen.  NOTE: T3RRA Design can be used to convert many other file types for use in T3RRA software NOTE: T3RRA Apply i...

The ‘Load proj.’ button is used to load any saved T3RRA projects. T3RRA projects can be loaded in several different ways, allowing you to load files saved directly to your tablet or from external sources such as USB’s. To load a project press the 'Load proj...

Save project Saving a project allows you to return to it at a later time and ensures that you have a copy of the data in case of accidents. We STRONGLY recommend periodic saving of your projects in order to guard against data loss. The ‘Save project’...

Units: ‘Language’ - Changes the language ‘Length’ - Changes unit of distance measurement. ‘Area’ - Changes unit of area measurement. ‘Volume’ - Changes unit of volume measurement. ‘Estimated Cost’ - Set an estimated cost per volume of dirt moved. ...

Look ahead delay time - In order to control blade height the software must receive an elevation from iGrade™, process that elevation, and then return a control signal to iGrade™. This control loop is quick but the time delay can cause inaccurate implementa...

Settings made in the project tab will not be represented in a project that is open when the settings are changed. Surface Pixel Size - The default pixel size of 2 meters (~6 feet) should be adequate for most purposes. In some situations, it may make sense...

Blade Shift Increment -Used to set the height adjustment value of the up/down elevation adjustments buttons in the implementation wizard step.  NOTE - recommended distance for the blade shift increment would be 0.03 - 0.06 feet (0.4 - 0.8 inches, or 0.01m - 0...

GPS - Displays the COM port that is used to communicate with the GPS. Ensure you have selected the correct port with the drop down menu. Baud (Rate) - The communication speed between the software and GPS (it should match the baud rate of the GPS). Scan...

'Enable GPS data log’  It is highly recommended to keep this enabled. The GPS data log is sent along with error reports to assist in finding a solution. ‘Enable diagnostic data’  It is highly recommended to keep this enabled because the data collected i...

The ‘Wizard’ is home to the primary functions of T3RRA software and the place where you will find the tools used to survey, design, and implement. The wizard will guide you through the 4 logical steps involved in the T3RRA software process. If you need...

There are several buttons that can be found on many wizard pages. Zoom Controls Choose Model/Layer Image Overlay GPS Controls (limited to surveying and implementation) Markers (limited to surveying and implemen...

 There are multiple methods available for zooming your map. The first method that can be used is the 2-finger pinch controls. By pinching your fingers together on the screen you can zoom out and by moving your fingers apart you can zoom in. The alt...

‘Image overlays’ allows geo-referenced image data to be imported into a field. The image overlay is accessed by pressing the button at the top of the screen (Shown right).   Add image This is the primary method for adding overlay images to the field. When ...

Mode 2D View - By default the map will be displayed in a 2D aerial view. 3D View - When switching to 3D view the map will show all the terrain as small hills and valleys. In this viewing mode if you press the vertical scale magnifier (shown here) it will i...

In the lower right corner of the screen is the GPS information button. It displays the latitude and longitude of your current position as well as your current heading. TIP: Right clicking (press and hold) on this button will reveal a context menu with the...