Canada Centre for Mapping, Instituto Nacional de Estadística, Geografía e Informática (Mexico), Geological Survey (U.S.)
·
2004
Full Details
Full Details
Title
North American Atlas - Bathymetry (Lines)
Description
This line shapefile shows bathymetric contours with depth in metres for ocean areas covered by the extent of the North American Atlas project. Isobaths (lines of equal depth) are provided for sea level (coastline, with depth = 1), 200, 500, and 2500 metres. Polygons bounded by these isobaths represent depth ranges of 0-200, 200-500, 500-2500, and greater than 2500 metres. This layer is part of the 1997-2014 edition of the National Atlas of the United States., The North American Atlas data are intended for geographic display and analysis at the national and continental level.
Creator
Instituto Nacional de Estadística, Geografía e Informática (Mexico), Canada Centre for Mapping, Geological Survey (U.S.)
Publisher
Canada Centre for Mapping, Instituto Nacional de Estadística, Geografía e Informática (Mexico), Geological Survey (U.S.)
Instituto Nacional de Estadística, Geografía e Informática (Mexico), Canada Centre for Mapping, Geological Survey (U.S.) (2004). North American Atlas - Bathymetry (Lines). Canada Centre for Mapping, Instituto Nacional de Estadística, Geografía e Informática (Mexico), Geological Survey (U.S.). (dataset)