Natural terrestrial corridors from across Britain to Stonehenge

Joseph Lewis @josephlewis1992 writes on X Natural terrestrial corridors from across Britain to Stonehenge*

• Least-cost paths (lcps) calculated using ordnance survey 50m DEM (aggregated to 100m)
• lcps calculated to minimise energy expenditure
• lcps sum aggregated using a 1km window
• 2,322 lcps calculated to Stonehenge from across Britain 

 * not to be taken too seriously - mainly for fun, e.g. does not incorporate rivers, assumes that movement optimised for reducing energy expenditure

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Natural terrestrial corridors from across Britain to Stonehenge*

* not to be taken too seriously - mainly for fun, e.g. does not incorporate rivers, assumes that movement optimised for reducing energy expenditure pic.twitter.com/DM3TQyXvTa

— Joseph Lewis (@josephlewis1992) April 29, 2024

Without a filter all roads lead to Stonehenge