Purpose

To show the bathymetry of the survey area off the north-east coast of New Zealand and within the Bay of Islands 

Credit

Officers and crew of RV Tangaroa and all NIWA multi-beam operators 

Status

Completed  

Spatial representation type

Grid  

Denominator

5000 

Topic category

• Elevation
• Oceans

( Theme )

• multi-beam bathymetry, depth, seafloor mapping, digital terrain model

Use limitation

"Image of the tiff of bathymetry data processed from multi-beam soundings, based on a 5x5 m grid" is provided under New Zealand Creative Commons v3.0 BY ND licence- No Derivatives http://creativecommons.org/licenses/by-nd/3.0/nz 

Use limitation

"Chapter 2 of the Bay of Islands OS20/20 survey report" is provided under New Zealand Creative Commons v3.0 BY ND licence- No Derivatives http://creativecommons.org/licenses/by-nd/3.0/nz 

Supplemental Information

Data were collected during the RV Tangaroa survey of the north-east coast of New Zealand from Spirits Bay south to the Poor Knights Islands (5 m grid)and by RV Pelorus within the Bay of Islands (1 m grid). This layer is based on the bathymetry grid, converted using ESRI Arc AML scripts to generate colour-coded image 

Distribution format

No information provided.

Language

English  

Character encoding

UTF8