500m Bathy Contours Derived from ETOPO2 Global 2' Elevations (bathy_500m)

This bathymetry contour data is in ESRI shapefile format and was derived from a National Oceanic Atmospheric Administration (NOAA), National Geophysical Data Center (NGDC) ETOPO2 data set. An ESRI ArcView extension, Spatial Analyst, was used to create 500m intervals from a database of grid files (2-...

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Bibliographic Details
Main Author: U.S. Geological Survey
Format: Dataset
Language:unknown
Published: USGS Science Data Catalog 2004
Subjects:
GIS
Online Access:https://search.dataone.org/view/6925096e-2f07-4bfd-94d5-8376ef2118e3
Description
Summary:This bathymetry contour data is in ESRI shapefile format and was derived from a National Oceanic Atmospheric Administration (NOAA), National Geophysical Data Center (NGDC) ETOPO2 data set. An ESRI ArcView extension, Spatial Analyst, was used to create 500m intervals from a database of grid files (2-minute latitude - longitude resolution).