Manage Reference Files

Description

Add, edit and remove reference files.

Access

Manage / Configuration / Reference Files

Requirements

An existing project with a compatible coordinate system.

Controls
Control Description
Visibilty Control the visibility of the reference file.
Insert a new item Add a new reference file.
Edit the selected item Edit the properties of the selected reference file.
Delete the selected item Remove the selected reference file.
Move up Do one of the following:
  • Click to move the selected reference file up the drawing order.
  • Press and hold Shift then click to move the drawing order of a selected reference file to the top of the drawing order.
Move down Do one of the following:
  • Click to move the selected reference file down the drawing order.
  • Press and hold Shift then click to move the drawing order of a selected reference file to the bottom of the drawing order.
List Columns
Control Description
Visibility Visibile - The file is visible in the model view.
Not visible - The file is not visible in the model view.
File not found - The file can not be found in the specified location.
Name Edit the name.
Description Edit the description.
Full Path Displays the location of the file.
Path Displays the absolute or relative path to the file, depending upon the Path Type property setting.
Brightness Enter a value between -100 and 100.
A value of 0 to keep the same brightness as in the file.
Objects appear brighter as the value approaches 100 and dimmer as it approaches -100.
Colour Edit the colour to display objects from the file.
Select By Reference to display objects in the same colour as they appear in the file.
Draw Order Displays the order in which the reference files will be drawn.
Unique Id Unique identifier for the reference file.
Notes
  • Reference file names must be unique.
  • Reference files are drawn before project objects.
  • The reference file name is used to prefix the reference file's layer names.
  • The colour of an object in a reference file is inverted if the brightness setting causes it to be the same colour as the work area background colour.
  • If a project is currently being edited it can not be displayed as a reference file.
Possible Errors
Error Solution
The selected file is not in a valid relative path. The path type has been changed to absolute. To continue to use the absolute path no action is required.
To use a relative path, make sure the reference file is located on the same drive as your project. (It does not need to be in the same folder).
The coordinate system 'reference file coordinate system name' is not compatible with the 'project coordinate system name' coordinate system used in the current project. Before adding a reference file ensure one of the following:
  • The non-planer coordinate systems set for the local project and the reference file are identical.
  • The local project has a plane coordinate system.
  • The reference files plane coordinates fall within the projection limits of the local projects non-planer coordinate system.
The reference file 'reference file name' could not be opened. Refer to other messages in the report that explain why the reference file could not be open.
Objects on reference files cannot be edited. When editing data, select objects or vertices from the local project only.
Saving the project to a different folder would break the relative paths of one or more reference files.
Relative paths will be changed to absolute paths.
No action required. The path type for one or more reference files is relative. Saving the local project in another directory will break the relative path of the reference file.
To ensure the reference file can still be found, the path type has been changed to 'absolute' and the direct path to the reference file has been stored.
The reference file 'reference file name' default height does not match the project default height. Ensure the default height is identical in the local file and reference file.
The default height is inconsistent with one or more reference files. Ensure the default height is identical in the local file and reference file.
The file 'file name' is locked by another application. One of the following has occurred:
  • You have opened a project that is opened by another user.
  • You have opened a project that references a file that is currently open for editing.
  • Another project, that references the project you have tried to open is currently open for editing.
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