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Bubble Map

Bubble Map is used to visually represent geographical data using bubbles or circles to display a numeric value on a territory. In a bubble map, a bubble's size, color, and other attributes can be used to represent different characteristics or data associated with the locations it represents.

Bubble maps in OpenStreetMap are interactive and can be used to zoom in and out or see detailed information using the drill-down feature.

Bubble Map Scenario in Wyn Enterprise


There are two types of bubble maps,

  1. Map with Geographic Coordinates: uses latitude and longitude.

  2. Map with Regions: uses relevant location with address, city, zip code, countries, etc.

Design a Bubble Map

To add a Bubble Map to your dashboard scenario, switch to the Resource Portal or Document Portal and follow the below instructions,

  1. Use the + (create button) and click the Create Dashboard option to access the dashboard designer.

    Create a Dashboard

  2. Navigate to the Data Visualization tools and drag and drop the Bubble Map scenario onto the dashboard designer area.

    Add Bubble Map scenario to Dashboard

Bind Dataset to the Bubble Map

Select a dataset from the Data Binding tab with the bubble map scenario selected to bind to the scenario. When the dataset loads successfully, the data binding panel automatically expands and displays the data attributes available for data binding. Drag and drop the appropriate data fields in the Region or Latitude and Longitude data containers. Drag and drop other appropriate fields in the Size, Color, Tooltip, and Drill Down data fields as well. See the help article on the Drill Down feature for more information on drilling into hierarchical data.

Bind a dataset to the Bubbple Map scenario

Please note that in some cases, after you bind the city, state, county, country, etc. to the Map, the data may not be matched exactly. In this case, you will get the data mismatch error message Unmatched items exist on the map in the designer. Once you click the error message, it will display the total number of mismatched data as shown below.

bubble map mismatch

Format Data Attributes

You can perform various operations to format the data attributes on a bubble map and control the display of data. Use the settings icon in the data field containers to format the data attributes. The following operations are included in the Bubble Map scenario,

  • Aggregation Method: Use the Aggregation Method option to display a summarized value by aggregating multiple values of a data attribute. Aggregation Method supports Sum, Average, Min, Max, Count, Distinct Count, and First methods. See the Aggregation Method help topic for more information.

  • Quick Functions: Use the Quick Functions option to highlight key indicators in your scenario by applying powerful calculations on measures. Quick Functions in KPI Kanban support Ranking Calculation, Percentile Calculation, Running Calculation, Moving Calculation, and Original Value. See the Quick Functions help article for more information.

  • Filter: The Filter option displays relevant data in your chart scenario. See the Filter Data help article for more information.

  • Rename: Use the Rename option to change the name of a data attribute to make it comprehensible and meaningful. See the Rename a Data Attribute help article for more information.

  • Remove: Use the Remove option to remove a data attribute from the chart scenario.

    Format Data Attributes of the Bubble Map scenario

Aggregation Method (First) for Color Data Attribute

The First aggregation method is added for the Color data attribute. You can use it with both String and numeric values in the Color data attribute.

Example - 1: String Value in Color Data Attribute

  1. Drag the fields as shown below.

    drag the fields

  2. Under the Color section, go to the attribute's settings properties icon and select Aggregation Method. Select an aggregation method First to apply to the bound attribute.

    method-first-textvale

  3. Preview the dashboard.

    save first_textvalue

Example - 2: Numeric Value in Color Data Attribute

  1. Drag the fields as shown below.

    select numeric value for Color role

  2. Under the Color section, go to the attribute's settings properties icon and select Aggregation Method. Select an aggregation method First to apply to the bound attribute.

    select first aggreation method 2

  3. Preview the dashboard.

    preview numeric value

    Note: The aggregation method First is only applicable for the Color data attribute.

Analyze Data

Wyn Dashboards scenarios support rich data analysis and exploration capabilities to help you analyze massive amounts of information and make data-driven decisions. Following analysis operations are available in the Action Bar corresponding to each scenario in the designer,

  • Filter: To filter out relevant data in your chart scenario. See the Filter Data help article, for information on using the filter options in a dashboard scenario.

  • Conditional Visualization: To filter, compare, and rant the data in a dashboard scenario. See the Conditional Visualization help article for information on using various visualization options.

  • Conditional Format: To highlight specific values or emphasize specific information. See the Conditional Formatting help article for information on using various formatting options.

  • Analysis Path:

    Data Analysis of a Bubble Map scenario

Customize Appearance

You can customize the appearance of a Bubble Map scenario using the Inspector Panel properties on the right side of the dashboard designer window. The properties are listed and described in the following tables,

MAP SETTING

Option

Description

Show Base Map

To enable or disable the reference map use the Show Base Map property. In Wyn Enterprise, Mapbox GIS is used as a base map. By default, the value of this property is set to True.

Base Map Type

You can select the base map type from the following options in the dropdown list: OpenStreetMap, Mapbox, Custom.

By default, it is set to OpenStreetMap.

You can select Mapbox to use the Mapbox styles in your map. If the Use Mapbox property is set to True in the Admin portal under the Dashboard Settings, then you will see this option in the Dashboards.

When the Base Map Type selected is Mapbox, then you can see another property Base Map Style. You can select the default (Normal, Dark, Light) or any custom mapbox style. The custom mapbox style added in the Admin portal under the Dashboard Settings will be displayed here.

When the Base Map Type selected is Custom, then you can see another property Custom GIS Base Styles.

Scroll to Zoom

If this property is set to True, then you can zoom in/zoom out the map on preview while scrolling. By default, it is set to True. If this is set to False, you can zoom in the map on preview only by double-clicking.

Tilt Angle

Set a tilt in the map to view the map from a different angle.

Display Area

Select an option from the dropdown,

Auto: Automatically controls the map range that displays all data points.

By Area: Displays the area selector on the map. When you click on a bubble, the map boundary range will display the selected area bubble.

By Longitude & Latitude: You can manually set the zoom level, longitude, and latitude of the area bubbles. When the By Longitude & Latitude option is selected the Zoom Level, Longitude, and Latitude options will appear in the Inspector Panel.

Zoom Level: Set the default zoom level for the map ranging between 2 to 16. Longitude: Set a longitude value using the slider or the input box.

Latitude: Set a latitude value using the slider or the input box.

Show Boundary

Set this property to True, to show the map boundary. When this property is set to True, then you can see 3 more boundary properties:

Boundary Area - the area where you want to show the boundary.

Boundary Color - Select the color in which you want to show the boundary.

Boundary Width- Select the boundary width from here.

Bubble-Map-Settings

CLUSTER SETTING

Option

Description

Show Cluster

You can use the Show Cluster property, to show groups of points at zoomed-out levels. You can expand the groups to individual points by zooming in on the map area. By default, this property is set to False. When this property is set to True, the bubble size represents the group's points number, and it can show the points number label for the cluster point. Zoom in the map, the cluster point can be split into several smaller cluster points. When this property is set to True, then you can see 2 more cluster properties: Cluster Color - Select the color in which you want to show the clusters. Data Label Font Setting - You can select the Font Type and Font Size from here. Please note, here the Font Style is disabled. For details refer to the topic Cluster Setting.

cluster setting

BUBBLE STYLE

Option

Description

Shape

Select a shape of the bubble using the dropdown.

Size Range

Select a size range of the bubble using the range indicator. Size Range represents the maximum and minimum values of the aggregated data of the Size data field in the Data Binding panel. By default, the minimum value is set at 10px and the maximum value is set at 30px. However, you can set the minimum value up to 1px and the maximum value up to 100px.

This property is valid when a value is bound in the Size or Region binding area.

Show Zero

To enable or disable the display of a bubble for zero values use the Show Zero property. By default, the value of the Show Zero property is set to False.

Color Preference

Select an option from the dropdown to set the color preference.

-Gradient: If you select this option then you get the option to specify the Fill Mode and Fill Color.

-Palette: If you select this option, then you get the option to specify the Maintain Color Assignment and Palette.

Fill Mode

Select an option from the dropdown to set the bubble fill type.

- Continuous: Select the Continuous option to set a continuous flow of the bubble fill.

- Grouped: Select the Grouped option to divide the bubbles into groups and set the fill color.

Fill Color

Select a fill color from the color gradient. You can choose 2 color fills or 3 color fills from the color gradient for the bubbles.

Border Color

Select the border color for the bubble style.

New Bubble Style

ANIMATION

Option

Description

Entrance Animation

To set an entrance effect in the dashboard scenario. Set the delay and duration of the animation using the Delay(s) and Duration(s) properties respectively.

Automatic Carousel

To highlight a bubble in the bubble map and display the tooltip, set the Automatic Carousel property to True. By default, this property is set to False.

bubblemap-animation

INTERACTION

Option

Description

Scenario Name

Add a name to the map scenario using this property.

Cross Filter

To disable the filtered data throughout the dashboard, set this property to False. Cross filters provide a simplified and deeper analysis of what you want to observe. By default, the value of the Cross Filter property is set to True.

Jump To

To create a shortcut to another dashboard scenario, report, or URL use this property. See the Jump To help article for more information.

Auto Refresh

Select None, Polling, or Real Time option from the dropdown to set the refresh rate of the map data. Dropdown options are described below,

- None: Select None to disable auto-refresh of the map data.

- Polling: Select Polling to enable auto refresh and set an interval to refresh map data in the Refresh Interval property.

- Real-time: Select Real-time to display the data in real time.

Visible Menu Items

Select the filtering and sorting options you wish to display on the map scenario from the dropdown.

Pin Annotation

To pin the annotation to the map scenario, set this property to True. By default, this property is set as False.

Context Menu Actions

Select multiple Context Menu Options from the dropdown. Context Menu Options include - Keep, Exclude, Drill Down, Jump, and Add Data Monitoring.

Click Action

Select None, Keep, Exclude, or Jump option from the dropdown to perform an action on click.

Single Selection

To allow a single selection of map items, set this property to True. By default, this property is set to False.

Inspector Panel - Interaction

DATA LABELS

Option

Description

Show Data Label

To display data labels set the Show Data Label property to True. On enabling the Show Data Labels property Show Location, Show Measure, Display Mode, and Data Label Font Setting properties appear in the Inspector Panel. By default, the value of the Show Data Label property is set to False.

Show Location

To disable the region or latitude and longitude display on the map, set the Show Location property to False. By default, the value of the Show Location property is set as True.

Show Measure

To disable the measure of the heat map value, set the Show Measure property to False. By default, the value of the Show Measure property is set as True.

Display Mode

Select an option from the dropdown to display the data labels. The Smart option displays the maximum value and the All option displays all data labels in the region.

Data Label Font Setting

Set the font family, font size, font color, font weight, and font style of the data labels using this property.

bubblemap-datalabels

LEGEND

Option

Description

Show Legend

To enable or disable the legend items on the map scenario use the Show Legend property. By default, the value of the Show Legend property is set to True.

Title

To disable the title of the legend in the map scenario, set the Title property to False. By default, the Title property is set to True.

Position

Select a position of the legend to be displayed in the map scenario from the dropdown. The available options are Top, Right, Bottom, and Left.

Background Color

Select the background color of the legend bar using the color picker.

Inspector Panel - Legend

TITLE

Option

Description

Show Title

To hide the title of the map scenario set this property to False. By default, this property is set to True.

Title

Add or edit the title of the map scenario using the Title property.

Alignment

Select the Left, Center, or Right alignment option of the title from the dropdown.

Title Font Setting

Set the font family, size, color, weight, and style of the title using the Title Font Setting options.

Padding

To create space around the title of the map scenario use the Padding property. You can set the following: Padding Left, Padding Top, Padding Right, and Padding Bottom.

Inspector Panel - Title

DRILL DOWN SETTING

Property

Description

Position

You can set the display position for the drill-down bar using this property. The dropdown list has the following options: Top Left, Top Center, Top Right, Bottom Left, Bottom Center, and Bottom Right. By default, the Top left is selected.

Home Name

You can select the initialized text for drill down path to be displayed on the preview from here. By default, the value is Home.

Font

You can set the font for the drill down path from the font settings.

Current Level Font Color

You can pick the color for the current level text in the drill down path by using this property.

Other Levels Font Color

You can pick the color for the other level text in the drill down path by using this property.

Display In Map Area

Set this property to True, to display the drill down in the map area. By default, it is set to False.

Horizontal Offset : Sets the value of the horizontal distance between the start of the map area and the drill down path display.

Vertical Offset : Sets the value of the vertical distance between the start of the map area and the drill down path display.

drill down settings _Map

LAYOUT

Option

Description

X Position

Set the horizontal position of the map scenario on the dashboard using the X Position property.

Y Position

Set the vertical position of the map scenario on the dashboard using the Y Position property.

Width

Set the width of the map scenario using the Width property.

Height

Set the height of the map scenario using the Height property.

Inspector Panel - Layout

Note: Minimum Height and Width supported is 8X8“.

APPEARANCE

Option

Description

Background Color

Set a background color of the map scenario using this property.

Padding

To create space around the map scenario, set a padding value.

Margin

Set the margin value for the map scenario using this property.

Visibility

To hide the map from the dashboard, set this property to False. By default, the Visibility property is set as True.

Background Image

Add an embedded, shared, or external image as a background image to the map scenario.

Border

Set the border color, width, and radius using this property.

Shadow

Create a shadow of the map scenario by setting the Shadow Type, Shadow Color, and Thickness.

bubble-map-appearance