Similar to Geo bubble, geomaps use the gradation of color to reflect data values and distribution.
A geomap is a geographical map with colors assigned to specific regions. Regions are determined by data dimensions, such as province. Colors are determined by data measures, such as order amount and profit amount.
For each geomap, one dimension must be specified to determine the regions. This dimension must be about geographic information. One to five measures can be specified to determine the colors of regions.
The following scenario uses the company_sales_record dataset as an example.
Scenario: Compare the transportation costs, orders amounts, and profits across multiple areas
- Log on to the Quick BI console.
- Click Datasets to open the dataset management page.
- Select the company_sales_record dataset and click Create Dashboard.
- Click the Geomap icon and the corresponding legend is displayed.
- Click the Data tab to select the data dimension and data measures.
In the Dimensions list, select Area and add it to Location. In the Measures list, select Order Amount, Profit Amount, and Transportation Cost, and add them to Color Scale, as shown in the following figure:Note Make sure you have changed the data type of Area from String to Location.
- Click Update to generate the diagram.
- In the Style tab, you can change the title of the diagram, the legend, and the value range of each color.
- Click the Save icon to save the dashboard.
To delete the diagram, move the mouse to the upper-right corner and click Delete in the toolbar that appears.