Configuring the display of a line bar

You can display an attribute value of the respective line route along links via a bar. You can visualize the volume of the line, for example.

The attribute values of several line routes by link you can either display as several separate bars or aggregate for the following network objects:

Transport systems
Operator
Main lines
Lines

Note: You can also display the lines in the Network editor window (Displaying route courses in the network editor window).

1. Make sure that in the Edit graphic parameters window the Links > Bars > Display tab has been opened.

2. If required, add another column for a bar .(Defining one or multiple bars).

3. Click in the header of the column for the desired bar.

Note: You can directly edit some of the display properties in the column. The Edit function provides access to all display properties.

4. Click the Edit icon.

The Edit bar <no> window opens.

5. Select the Draw this bar option.

6. In the Bar type section, select the option Line bars.

7. In the Scaling tab, make the desired changes (Setting the display properties of a standard bar).

8. In the Label tab, make the desired changes (Setting the display properties of a standard bar).

Note: In the General label settings section, the option Network object name is provided as title. If this option is selected, the name of the network object will be displayed that has been selected as aggregation level in the Fill style tab.

The Label type section is grayed out.

9. Select the Fill style tab.

10. Make the desired changes.

Element	Description
Consider only active line routes for drawing	If this option is selected, in the Network editor window, bars are displayed for active line routes only.
Show only active lines/line routes in the list	If this option is selected, only for lines will be displayed in the list. Note This option is only provided for the aggregation levels Lines and Line routes.
Aggregation level	Select the level on which the attribute values of the line routes are to be aggregated. According to the selected option, the network objects will be listed to the right. Transport systems Main lines Lines Line routes Line route items Operators
Aggregate function	In the selection list, select how the attribute values of the line routes are to be aggregated. Note This drop-down list is not available if the Line routes or Line route items option has been selected, as no aggregation takes place in this case. Sum Sum of attribute values Minimum Smallest attribute value Maximum Greatest attribute value Mean Average of the attribute values Weighted mean Mean of the attribute values weighted by an attribute. Select the attribute for the weighting via the <Attribute> button.
Weighting attribute	Attribute for the weighted mean Note The button is only available if you have selected the Weighted mean option. The button is labeled with the currently selected attribute.
Show substitute bars	Bars of individual network objects are not drawn if they are too narrow to be displayed on screen. If there are many such bars, the total width of the line bar or path bar is falsified. If the option is selected, the accumulated width of the bars not shown is represented by a substitute bar so that the total width of the bar is corrected. Note Substitute bars are not displayed if option Use minimum width is selected on page Scaling.
Separate display per <Aggregation level>	If this option has been checked, all bars are drawn with identical color and identical boundary. In the section on the right side, specify how you want the bars drawn (Uniform display of line bars).
Classified display	If the option has been selected, you can classify the colors and boundaries of bars by an attribute. With the button you select the attribute you need. In the section on the right side, specify how you want the bars drawn (Displaying classified objects based on attribute values).

Uniform display of line bars

Line bars can be displayed in a uniform way per selected object, for example, per line or per transport system. The list contains all objects and their display properties. Alternatively, you can specify a classified display for line bars based on an attribute (Classified display of line bars).

1. Make sure that in the Edit bar <No.> window Fill style tab the Separate display per <Network object of selected aggregation level> option has been checked.

2. In the list on the right side, adjust the display settings accordingly for each object.

Notes: In the Display column, the bars first are displayed in the standard style set for line and path bars. It can be adapted on the Links > Bars page > Line and path bars tab.

For the aggregation level Lines and Line routes , you can use the symbol to restrict the display to active objects.

You can use the symbol to search for specific objects at the selected aggregation level (Finding network objects in the network).

Element	Description
Draw	If the option has been selected, the bar will be drawn for the object.
Name	Name of the object
Display	Bar display preview You can specify the fill style and boundary of the bar in a separate window. To do so, click in the field (Editing the properties of a closed polygon).

Note: Via the Edit button, you can specify settings for all objects at once.

3. Click the Edit button.

The Edit the <Aggregation level> view window opens.

4. Make the desired changes.

Element	Description
Visibility	Here you can specify the options that you want to set in the Draw column of the list of objects. Keep If the option has been selected, the settings for the individual objects are retained when editing settings in the Filling section. All If the option has been selected, you can use the Draw option to select or deselect all options in the Draw column. Check active ones exclusively If the option has been selected, the options in the Draw column are checked for all active objects and unchecked for all passive objects. Note The option is only available for network objects which can be passive. The setting of the passive objects is not affected by it. Apply from classification If this option has been selected, the same selection is adopted for the Draw column as in the classified display. Like transport system/operator/main line/line If the option has been selected, the setting for the corresponding transport system, main line, line or operator is adopted for the Draw column. Note The selected aggregation level determines which options are displayed.
Filling and border	Here you can specify the colors that you want to set in the Display column of the list of objects. Keep If the option has been selected, the settings for the individual objects are retained when editing settings in the Draw section. Constant If the option has been selected, the selected color is applied to all objects of the aggregation level. Click in the field to select a color and a fill style (Editing the properties of a closed polygon). Different colors per object If the option has been selected, each object has a different color. Apply from classification If the option has been selected, the objects are displayed according to the settings of the classified display. Like transport system/operator/main line/line If the option has been selected, the setting for the corresponding transport system, main line, line or operator is adopted for the Draw column. Note The selected aggregation level determines which options are displayed.

Element

Description

Visibility

Here you can specify the options that you want to set in the Draw column of the list of objects.

Keep

If the option has been selected, the settings for the individual objects are retained when editing settings in the Filling section.

All

If the option has been selected, you can use the Draw option to select or deselect all options in the Draw column.

Check active ones exclusively

If the option has been selected, the options in the Draw column are checked for all active objects and unchecked for all passive objects.

Note

The option is only available for network objects which can be passive.

The setting of the passive objects is not affected by it.

Apply from classification

If this option has been selected, the same selection is adopted for the Draw column as in the classified display.

Like transport system/operator/main line/line

If the option has been selected, the setting for the corresponding transport system, main line, line or operator is adopted for the Draw column.

Note

The selected aggregation level determines which options are displayed.

Filling and border

Here you can specify the colors that you want to set in the Display column of the list of objects.

Keep

If the option has been selected, the settings for the individual objects are retained when editing settings in the Draw section.

Constant

If the option has been selected, the selected color is applied to all objects of the aggregation level. Click in the field to select a color and a fill style (Editing the properties of a closed polygon).

Different colors per object

If the option has been selected, each object has a different color.

Apply from classification

If the option has been selected, the objects are displayed according to the settings of the classified display.

Like transport system/operator/main line/line

If the option has been selected, the setting for the corresponding transport system, main line, line or operator is adopted for the Draw column.

Note

The selected aggregation level determines which options are displayed.

5. If required, use the icons to edit the order of the objects.

Element	Description
	Use this icon to move the selected row up.
	Use this icon to move the selected row down.

Notes: According to the specified order, the bars are drawn along the link from the inside out. The top entry is the one closest to the link.

Use the Reset order button to go back to the original order.

6. Confirm with OK.

In the Network editor window, the line bars are displayed according to your settings.

Classified display of line bars

The fill style of the line bars can be displayed in a classified way, per selected object, per line or per transport system, for example.

1. Make sure that Edit bar <No.> > Fill style tab is open and that the option Classified display has been checked.

2. Use the button labeled with the attribute name to select the attribute of the selected aggregation level by which you want to classify the display.

3. In the list on the right side, adjust the display settings accordingly for each object.

Element	Description
Draw	If the option has been selected, the bar will be drawn for the class.
Class	Display of class limits
Name	Class name Note By default the class limits are issued. You can edit the values.
Preview	Bar display preview You can specify the fill style and boundary of the bar in a separate window. To do so, click in the field (Editing the properties of a closed polygon).

Note: Via the Edit button, you can specify settings for all objects at once. Via the Create button you can insert classes individually at the desired position. Via the Delete button you can delete the marked class.

4. Click the Edit button.

The Set up and edit classification window opens.

5. Make the desired settings (Setting up classes and class limits for classification).

6. Confirm with OK.

The modifications are adopted and displayed in the table.

Note: You can transfer the settings of the classification to the individual display by clicking the Transfer the classification to the individual display button.