Google Cloud Platform (GCP) is Google's collection of cloud computing services.
Cloud computing is like renting a computer over the internet. Instead of owning and maintaining physical computers, you use powerful computers provided by companies like Google, Amazon, or Microsoft. These companies manage the hardware and infrastructure, so you can focus on using their services to store data, run applications, or analyze information. It's convenient, scalable, and you only pay for what you use, making it easier and more affordable to handle computing needs.
Google Maps is just one of many Google Cloud services offered through the Google Cloud Platform (GCP). Getting a Google Cloud API Key allows you to use many different Google APIs — including mapping APIs such as geolocation and places.
This short video walks you through the process.