Reverse-Geocoding in AWS Lambda: Save Time and Money Using Polars Plugins

A watercolor illustration of a polar bear plugging an electric plug into a wall socket, symbolizing the connection and power of using Polars for geocoding and reverse-geocoding tasks.

Geocoding is the practice of taking in an address and assigning a latitude-longitude coordinate to it. Doing so for millions of rows can be an expensive and slow process, as it typically relies on paid API services. Learn how we saved our client time and money by leveraging open source tools and datasets for their geocoding needs.