Title

Hadal base layer

License

Creative Commons Attribution 4.0 International (CC BY 4.0)

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Abstract

The hadal base layer represents the spatial extent of the hadal areas of the worlds oceans based on interpretation of the SRTM30 plus v7 global bathymetry model. The layer is one of the 25 layers that make up the global seafloor geomorphic features map (Harris et.al. 2014). The hadal zone is defined in this study as seafloor occurring at depths >6000m (based on the SRTM bathymetry grid).

Publication Date

Feb. 5, 2014, midnight

Type

Vector Data

Keywords

D1: Coastal benthic habitats , Downloadable Data , features , Hadal , seafloor depth , seafloor, geomorphic features, habitats

Category

Oceans

features and characteristics of salt water bodies (excluding inland waters). Examples: tides, tidal waves, coastal information, reefs

Regions

Global

Owner

jcleary

Group

Marine Geospatial Ecology Lab at Duke University

More info

-

Restrictions

no limitations on public access

Purpose

The hadal base layer represents the spatial extent of the hadal areas of the worlds oceans based on interpretation of the SRTM30 plus v7 global bathymetry...

Language

English

Supplemental Information

No information provided

Layer WMS GetCapabilities document