Tom Patterson Maps

World Ocean Floor

World Ocean Floor

Regular price $71.95 USD
Regular price Sale price $71.95 USD
Sale Sold out
Shipping calculated at checkout.
  • SKU: PODTP_WOR_OCEAN_FL_LAM
  • My inspiration for this project was the 1977 Heezen/Tharp/Berann map that portrayed the world ocean floor with unprecedented detail and drama, and helped promote the theory of plate tectonics. This is a modern interpretation of their classic map. It is based on the latest bathymetric data—merged GEBCO and BathDNN25, a deep neural network product derived from SWOT. These hybrid data were then rendered with Eduard and Natural Scene Designer software as plan oblique relief. Like the Heezen/Tharp/Berann map, topographic features appear three-dimensional, complete with cast shadows. The GEBCO Undersea Feature Names Gazetteer was the main source for names. Depths are in meters.
  • Type: Flat Map
  • Subtype: Physical
  • Language: English
  • Scale: 1:27,500,000
  • Regions Covered: World
  • Folded Size: N/A
  • Unfolded Size: 60.5" (W) x 33" (H)
View full details