Custom Map Colors

Expected Effect

You can customize colors based on the smallest dimension area on the map to quickly locate the area where the warning is. 

For example, set the county to Purple when the value in Xishan District, Wuxi City, Jiangsu Province reaches the warning level and the Province, the City, and the District will all display Purple.

Implementation Method

Assign corresponding values to different regions on the map and set specified colors for each value range to mark the corresponding regions with special colors within the specified warning value range.

1. Use the Area Map for matching. 

2. Set map drilling. For details, see Map Drilling.

3. Drag the indicator into the Color bar to set the color for the value range.

You can download the example data. Data of provinces, cities and counties.xlsx

Uploading Example Data

Choose New Subject > Local Excel and upload the downloaded file Data of provinces, cities, and counties to FineBI.

Matching Geographic Roles

Use the above data to create components, click the icon   and choose Geographical Role to match the three fields Province, City, and District to Province/City/Autonomous Region, City, and District respectively. 

Creating a Drill Directory

1. Create a drill directory for Province and name it Province.

2. Add both City and District/County to the drill directory and click the icon  and choose Add to Drill Directory > Province.

Creating a Map

1. Select Area Map and drag the Province (longitude) and Province (latitude) into the horizontal and vertical axes respectively. Drag the drill directory of Province into the Fine-grained bar, and Data into the Label bar and the Color bar respectively.

2. Click the icon  from the Color bar to set the color for the data range.

Setting Data

Set Summary Mode to Maximum to mark the maximum value.

Effect Display

The maximum value in Jiangsu Province is 96, so both Jiangsu Province and Wuxi City are colored purple.