OpenTopography has recently converted its entire global dataset collection to COGs. This notebook example highlights the power of Cloud Optimized GeoTIFFs (COGs) and how they can be used to reduce download filesizes as well as increase data access speeds.
OpenTopography Blog Post with additional information: Programmatic Access to Cloud Optimized GeoTIFF (COG) Global Datasets
Email: info@opentopography.org with any questions or comments