Bathymetric Gridded Data Overview

CHS offers 500-metre bathymetric gridded data for users interested in the topography of the seafloor. This data provides seafloor depth in metres and is accessible for download as predefined areas.

Données et ressources

Info additionnelle

Champ Valeur
Dernière modification avril 17, 2026, 19:52 (TU)
Créé le avril 17, 2026, 19:52 (TU)
contact_email chsinfo@dfo-mpo.gc.ca
contact_person {"en": "Government of Canada; Fisheries and Oceans Canada; Canadian Hydrographic Service", "fr": "Gouvernement du Canada; Pêches et Océans Canada; Service hydrographique du Canada"}
criticality_level []
data_dictionary EPSG:3857,EPSG,8.2.6
geographic_scope []
open_canada_collection fgp
open_canada_date_published 2014-03-11 00:00:00
open_canada_keywords {"en": ["Bathymetric data", "Oceanography"], "fr": ["Les données bathymétriques", "Océanographie"]}
open_canada_subject ["form_descriptors", "nature_and_environment"]
sensitivity_level unrestricted
title_fr Aperçu du Données bathymétriques carroyées
update_frequency not_planned