Formatting a map in Power BI Desktop is a fantastic way to visualize data. Here's how you can do it:

Step-by-Step Guide to Create a Filled Map in Power BI

1. Prepare Your Data: 

Ensure your dataset includes geographic fields like city, state, country, or postal code. You can also use latitude and longitude for precise locations.

2. Open Power BI: 

Launch Power BI Desktop or Power BI Service.

3. Load Your Data:

Import your dataset into Power BI.

4. Create a Map Visual:

1. • In the "Data" pane, select the map icon.

   • Drag your geographic data fields (e.g., city, state) to the Location well.

   • Add any other data fields you want to visualize (e.g., sales, population) to the Values well.

5. Customize Your Map:

1. • Use the Format pane to customize the appearance of your map.

   • You can adjust the map style, data colors, and other settings to suit your needs.

Example

Load the Data:

Import your data into Power BI.

Create the Map:

Select the Map from the "Build" pane.

Add Fields:

Drag the "State" field to the "Location" area.

Drag the "sales " field to the "Bubble Size" area.

Customize:

Use the "Format" pane to adjust the Map appearance.

Customize the appearance as needed using the Format pane.

Your Map should now display the data points in a clear and organized manner.

By following these steps, you should be able to create a Map with Pie Chart in Power BI that effectively displays your data.

Try following formatting options

1. Turn on the category labels

Open "Format" pane - in format pane go to "Category Labels" option - turn it on - you will be able to see all the names of states

2. Change the colours of the bubbles

Open "Format" pane - in format pane go to "Bubbles" option - in bubbles option go to "Colours" option - change the colour of the bubbles you want - you can change the colour of the individual bubbles by turning on the "Show all" button and applying colour to specific bubbles