Graphic from Digital Earth Africa Cost to Coasts Insight Report
Detailed Description
Image from: Digital Earth Africa Cost to Coasts Insight Report
Read more: Using the power of Landsat and Digital Earth tools to understand coastlines in Australia and Africa
More information about the Digital Earth Australia and Digital Earth Africa programs can be found via their websites.
Digital Earth Australia - https://www.dea.ga.gov.au/
Digital Earth Africa - https://www.digitalearthafrica.org/
Sources/Usage
Public Domain.