Fix: Map or chart option is grayed out

Map creation and editing features may not be available for Google Apps accounts. Read more

Each visualization requires the table to have certain types of data. For example, a column with locations is required to display data on a map. Fusion Tables tries to identify the relevant visualizations for a table and activates the appropriate visualizations.

Visualizations that cannot be created are grayed out. A tooltip on the button will indicate the type of data required to use the visualization. 

You can change the column types to activate visualizations on a table.