Google Deployment Guide
Best practices for deploying DataStax Enterprise (DSE) on Google Cloud Platform (GCP) are covered here.
Instructions on deploying DSE via the Google Cloud Launcher are here.
Google includes both an IaaS service called Google Compute Engine (GCE) and a container service based on Kubernetes called Google Container Enginer (GKE). DSPN hosts Google Deployment Manager (DM) templates that target both platforms: