Main Yarra Trail, Koonung Creek Trail and Mullum Mullum Creek Trail .

Police have access to complex geographical systems  that aren’t available to the public but Google satellites (Google 2014c), is an incredible program combining satellite, aerial, and street-level iews of the world that allows users to explore from home in much the same way police use dedicated geographical systems to profile criminals. The geographic locales of Mr. Cruel crimes reveal some telling aspects of his knowledge of the physical layout used in the neighbourhoods in which he offended.  Study the crime sites and it becomes crystal clear the high level of intelligence and planning applied to these crimes. Not one escape route but multiple exit paths in every single scene.  The standout feature from above the Mr. Cruel triangle  is the Yarra River that slithers, snake-like across the landscape, and the series of connected trail paths that wind and twist through the compacted suburban areas.