Modifying Label Matrix Maps
Introduction
The Label Matrix Map Manager, also called the group dialog box for the Label group allows you to change the settings of a label matrix map for more favorable effects.
Basic Steps
- Select a label matrix map for a vector layer in the Layer Manager and click the group dialog box button at the bottom right corner of the Label group.
- Thematic Map Layer: Display the current thematic map name.
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Columns and Rows: The default label matrix has 2 columns and 1 row. You can change the columns and rows based on your needs.
Figure: Selecting the label matrix - Click the empty space in the box (figure 1) to get the label matrix selected (figure 2). The Columns and Rows become editable.
- You can directly type values in the text boxes and press Enter to change the columns and rows of the label matrix. Also, you can click the up and down arrows to change the columns and rows.
- The Properties tab: Set the basic display parameters for the matrix label.
- The Styles tab: Set the display parameters for selected matrix label.
- Label type settings for a cell: Click to select a cell in the label matrix (figure 1), a drop-down arrow shows up (figure 2), click the drop-down arrow to display the label type list for the cell. You can directly select a label type from the label type list. Also, you can click the drop-down arrow at the bottom of the list to select a label map from the list to apply the label type of the thematic map to the cell. All label maps in the workspace are listed in the drop-down list (figure 3).
- When changing the settings in the Label Matrix Map Manager, all changes for the thematic map are instantly shown on the map. To prevent instant refresh, uncheck the Enable instant refresh box. If the thematic map is not instantly refreshed during the modification, click Apply at the bottom of the 3D Ranges Map Manager to apply all changes to the thematic map when the modification is done.
Below is the default Label Matrix Map Manager with the label matrix unselected. The Properties tab allows you to set the columns and rows.
When the label matrix is selected, two tabs show up below: the Properties tab and the Advanced tab.
When you select a cell of the label matrix, the corresponding tabs are displayed below. For different types of cells, the tabs for parameter settings are different.
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Figure: Label type settings for a cell |
The label types are:
Note
- You can save a thematic map you have created as a template for reuse. Please refer to Save to Thematic Map Template Library.
- After saving to the template library, the template will be displayed in the Templates drop-down list in the Graph on the Thematic Mapping tab and you can apply it to other thematic maps.
- While setting the path field of the picture label, the path must be a relative path.
- Matrix label thematic map can display the superscripts and subscripts. Please refer to the introductions for Unify Styles for ThemeLabel and ThemeRange.