Global half-degree raster of high seas.

s_phys_seamounts

Format

A raster count of seamount features within cell based on depth of summit:

  1. 0 - 200 m; <= 200 m: lteq200m

  2. 200 - 800 m; > 200 & <= 800 m: gt200lteq800m

  3. 800 - Inf m; > 800 m: gt800m