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%hash = (
 'NMIS8' => {
 'Customer' => 'Opmantek',
 'Location' => 'Bundall, Queensland',
 'Group' => 'NMIS8'
 }
);

In this example  'NMIS8' represents a map.

'Customer' => or 'Business' => The name of the business/customer.

'Location' => The location of each of the business/customer (Geodata).

'Group' => The group that business/customer belongs to.

By editing these you could change the groups that displays on different maps.

Getting a Google API Key

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