For each group of markers on the map, individual icons can be configured to replace the default icon. This is done in the first tab, “Map data,” when editing the map in the form editor. To do this, activate the “Marker configuration” element. The following fields can be used to configure the individual icon:
- Group: Enter the name of the group for which the custom icon should apply.
- Color: Sets the color for the marker icon. If no color is specified, the default color from the CSS is used.
- Icon: The icon to be used for the markers. Any icon available for Mercury can be entered.
- Icon on background: If checked, the icon is displayed on a colored background to make it better visible.