Sand waves polygons (Hydro, 1:22k - 1:90k)

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Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

14924
60
Updated
27 Jul 2021

This dataset was last updated on LINZ Data Service on 27 Jul 2021.

A large mobile wave-like sediment feature in shallow water and composed of sand. The wavelength may reach 100 metres, the amplitude may be up to 20 metres.

S-57 Object Class: Sand waves

S-57 Acronym: SNDWAV

This data was compiled for the use in the scale range 1:22,000 to 1:90,000.

THIS DATA DOES NOT REPLACE NAUTICAL CHARTS AND MUST NOT BE USED FOR NAVIGATION.

This data is based on the S-57 data format used in Electronic Navigational Charts (ENCs) published and maintained by the New Zealand Hydrographic Authority at Land Information New Zealand (LINZ). Refer to the following link for information about S-57 data: www.linz.govt.nz/hydro/regulation/

License

Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

Technical Details
Layer ID 53537
Data type Vector polygon
Feature count 2
Primary key fidn
Attributes fidn, inform, ninfom, ntxtds, scamin, txtdsc, sordat, sorind, veracc, verlen,
Services Vector Query API, Web Feature Service (WFS), Catalog Service (CS-W), data.govt.nz Atom Feed
History
Added 15 Dec 2016
Last updated 27 Jul 2021
Revisions 15 - Browse all revisions
Current revision Imported on July 27, 2021 from Postgres in WGS 84.