Select the 'Track Manager' button from the Linear Draft toolbar. The 'Track Manager' will be displayed. A full description of each section can be found below.
N.B. Max Delta value is measured in metres. 'Infinity' is displayed when track(s) are missing.
If the track alignment, that is referenced into your model changes, your structures may become dissociated with the track. Using the 'Track Manager' allows you to re-associate the structures en-masse.
The example below shows a model with dissociated structures from the track alignment file. This is identified by the 'Within Tolerance' column showing 'False' readings.
To re-associate these structures, check the first structure that is showing as 'False'.
Click 'Similar'. This will then select all other structures associated with the same track(s). This will include structures that are within tolerance (showing as 'True').
De-select the structures that have a 'True' output and you will be left only with the structures that need re-associating. These structures and the track they are associated with will be the only items showing in your model.
The 'Re-associate selected' button will now be visible and it will also show you how many structures are selected.
Click 'Re-associate selected'.
Your entire model will be displayed. Follow the prompts to select the left and right rails.
Linear Draft will rebuild your model with the tracks re-associated to the selected structures. Once the model has been rebuilt, the 'Within Tolerance' output will now be displayed as 'True' for your selected structures.
Repeat this process for any additional structures that are to be re-associated.