NIWA - Metadata Catalogue
Keyword
multi-beam bathymetry, depth, seafloor mapping, digital terrain model
2 record(s)
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Gridded bathymetry digital terrain model (DTM) of the north-east coast of New Zealand survey area produced from EM300 multi-beam soundings (5 m grid) and from EM3000D multi-beam soundings from the inner Bay of Islands (1 m grid).
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Bathymetry from EM300 & EM3000D multi-beam soundings represented in a color coded image showing depths of north-east coast and Bay of Islands waters.