An on-line analysis uses your LEGION Model File and an associated LEGION Simulator File. The model file provides the visual dimension of your model in LEGION Simulator. When you start an on-line analysis session, you are required to open both files.

Note: When starting a session, you may be asked to choose between your model's global Generalised Journey Time (GJT) weightings and LEGION Simulator's GJT weightings. This occurs if the settings don't match because the LEGION Model settings have been changed, or if the LEGION Model was created sofware earlier than Legion SpaceWorks R5. The following dialog will be displayed, where you can decide on which weightings to use in your analysis session. Click one of the two buttons at the foot of the dialog.

To start an on-line analysis session:

1. Click or select File > New.

   The ‘New Projects File’ dialog is displayed.

2. Click the browse button to the right of the Model File box and select the appropriate LEGION Model File by navigating within the 'Open' dialog.
3. Click the browse button to the right of the Data Source box and select the appropriate LEGION Simulator File by navigating within the 'Open' dialog.
4. If your simulation includes Aimsun vehicles, check the box labelled 'Load Aimsun simulation result file', click the related browse button and select the appropriate 'xml' file.

   See Showing vehicles in LEGION Simulator for more information.

5. When you have selected your project files, click OK.

   The model is displayed in the analysis workspace.

6. Click or select File > Save and choose a name and location for your LEGION Simulation Analysis File.

   You are now ready to start your analysis session.