How Can the Google Maps API Standardize Addresses in an MS Access Database?

Standardizing Addresses Within a Database

The task of standardizing a large number of addresses within an MS Access database can be challenging due to the various ways addresses can be represented. For instance, the same address may be written as "500 W Main St," "500 West Main St," or "500 West Main Street."

Traditional approaches, such as running a query on specific character sequences, have limitations. A more effective solution is leveraging the Google Maps API. This API provides a standardized way to resolve addresses, even with minor variations.

By invoking an API endpoint like "https://maps.googleapis.com/maps/api/geocode/json?address=" with the desired address, you can obtain a JSON response containing the standardized address. The Google Maps API can handle variations effectively, as demonstrated by the examples of "500 S Main St,Providence RI 02903" and "500 South Main Steet,Providence RI 02903" returning the same standardized address.

Utilizing the Google Maps API can be integrated into your application using a programming language such as VBA. By sending an HTTP request to the API and parsing the JSON response, you can extract the standardized address. This approach allows for both initial data standardization and handling of new additions to the database.

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