Map graph of reions of the Czech Republic

Verify that your data matches the geographic names and formats supported by Excel. Make sure you are using the latest version of Excel for the most up-to-date geographic data. Microsoft’s geographic database may have licensing limitations that restrict detailed data for certain regions. Detailed geographic data might not be available for all regions due to privacy issues or lack of available data. If Excel’s map charts do not meet your needs, consider using other data visualization tools like Power BI, Tableau, or specialized GIS software.