Geographical Inquiry – How to undergo an investigation.
Human Environment Systems – How to analyse and understand an environment.
Report Guide – How to collect together your data and make recommendations.
Geographical Inquiry (GeoSpace)
About Field Work (Centre for Learning Innovation)
QGIS - Mapping Tool
Websites:
Easter Island ... Earth Island
UNESCO - World Heritage listing for Easter Island
National Geographic - Easter Island
Note: Look at the last page of A short History of Progress by Ronald Wright.