Search for tag: "marine ecosystems"

Announcing Ecological Marine Units

USGS and Esri created an ecological partitioning of the global ocean. This work is a first-of-its-kind mapping of marine ecosystems that is globally comprehensive, objectively produced, and…

From  Esri 19 plays

Mapping Marine Ecosystems of the World

We classified global marine ecosystems using k-means clustering and cosine similarity coefficient of 21 variables, i.e.: temperature, ice cover, salinity, depth, land distance, slope, surface…

From  Esri 14 plays