As part of the final BETTER Hackathon, project partners prepared 4 hackathon exercises. SatCen organised this exercise as the challenge promoter for the Geospatial Intelligence thematic area. This step-by-step exercise featured the use of Binder and purposely provided cloud resources but could also be run locally through a Docker image and Docker Compose. Participants were expected to be familiar with the Jupyter environment (Python 3) and the most common EO libraries (e.g. GDAL / Rasterio, pandas + numpy, scipy). The recorded part includes the introduction of the exercise in the context of the BETTER project.