4809ccee-2aa4-4445-aa75-39040b37594d dataset 2021-08-12T13:15:28 ISO 19139 Geographic Information - Metadata - Implementation Specification 2007 964732 3994 EPSG 6.18(10.0.0) NZ Marine Bathymetry Contours (high resolution) Bathymetry vector contour dataset. Compilation of data digitised from published coastal charts, digital soundings archive, navy collector sheets and digital multibeam data. Contour interval 50m in depths greater than 200m and 10m in depths less than 200m (where available). In areas without high resolution data the regional bathymetry data was used to fill gaps. Most detailed digital vector contour bathymetry for NZ. Compilation of the coastal bathymetry (high resolution) padded with lower resolution regional data. NIWA Downloadable Data bathymetry contour coastal regional vector Not to be distributed as data. Can be used for reports and other printed media. Version 6.2 (Build 9200) ; Esri ArcGIS 10.6.1.9270 true -180.00 180.00 -58.017673 57.984747 SDE Feature Class SDE Feature Class