Bathymetric DEM for the coasts of Tahiti et Moorea (Météo-France project)

  • English

The production of the bathymetric DEM of Tahiti and Moorea at a resolution of 0.001° (~ 100 m) was carried out for Météo-France (Inter-regional Direction in French Polynesia).

This DEM covers a band of 10km around the islands of Tahiti and Moorea to meet the need for modeling marine submersions in French Polynesia.

This product is available with either the Lowest Astronomic Tide (LAT) or the Mean Sea Level (MSL) as a vertical reference.

Simple

Date (Revision)
2023-03-28
Edition

Edition 2.0
Citation identifier
http://www.shom.fr/BATHYMETRIE/MNT_FACADE_TAHITI_MOOREA_METEO-France_100m_WGS84
Presentation form
Digital map
Credit

©Shom
Status
On going
Point of contact
Organisation name Individual name Electronic mail address Role

Shom

bps@shom.fr

Author
Maintenance and update frequency
Not planned
GEMET - INSPIRE themes, version 1.0
Theme

  • Bathymetry

  • Digital Elevation Model

  • Open data

  • Product
Place

  • Polynésie Française

  • Pacifique
Discipline

  • Geophysic
INSPIRE Spatial scope
Use limitation

Data may be freely used providing that the source is mentioned as follows : "Shom, 2023. MNT bathymétrique de façade de Tahiti et Moorea (Projet Météo-France). http://dx.doi.org/10.17183/MNT_FACADE_TAHITI_MOOREA_METEO-FRANCE_100m_WGS84"

Use limitation

Do not use for navigation
Use limitation

Data may be freely used providing that the source is mentioned as follows : "Shom, 2023. MNT bathymétrique de façade de Tahiti et Moorea (Projet Météo-France). http://dx.doi.org/10.17183/MNT_FACADE_TAHITI_MOOREA_METEO-FRANCE_100m_WGS84"

Use limitation

Do not use for navigation
Access constraints
License
Use constraints
Other restrictions
Other constraints

The product is distributed under an Opendata license (version 2.0, April 2017), defined by the Etalab mission.
Access constraints
Other restrictions
Other constraints
No public access restrictions.
Classification
Unclassified
Spatial representation type
Grid
Distance
0.001  dd
Language
Français
Character set
UTF8
Topic category
  • Elevation
N
S
E
W
thumbnail




Vertical extent

Minimum value
-3458.75
Maximum value
24.61

Vertical CS

No information provided.

Vertical datum

No information provided.

Vertical extent

Minimum value
-3458.53
Maximum value
24.8

Vertical CS

No information provided.

Vertical datum

No information provided.
Unique resource identifier
WGS 84 (EPSG:4326)
Number of dimensions
2
Dimension name
Row
Dimension size
651
Resolution
0.001  dd
Dimension name
Column
Dimension size
1051
Resolution
0.001  dd
Cell geometry
Area
Transformation parameter availability
No
Distribution format
Name Version

ArcGis Grid

inapplicable

BAG

inapplicable

GLZ

inapplicable

GRD

inapplicable
Distributor contact
Organisation name Individual name Electronic mail address Role

Shom

data-support@shom.fr

Distributor
OnLine resource
Protocol Linkage Name

WWW:LINK-1.0-http--link

 		https://data.shom.fr/

Shom geoportal
OGC Web Map Service https://services.data.shom.fr/INSPIRE/wms/r?service=WMS&request=GetCapabilities&version=1.3.0

MNT_FACADE_TAHITI_MOOREA_100m_PBMA_3857_WMSR

WWW:LINK-1.0-http--link

 		https://services.data.shom.fr/INSPIRE/telechargement/prepackageGroup/MNT_FACADE_TAHITI_MOOREA_100m_PACK_DL/prepackage/MNT_FACADE_TAHITI_MOOREA_METEO-FRANCE_PBMA/file/MNT_FACADE_TAHITI_MOOREA_METEO-FRANCE_PBMA.7z

Download service LAT

WWW:LINK-1.0-http--link

 		https://services.data.shom.fr/INSPIRE/telechargement/prepackageGroup/MNT_FACADE_TAHITI_MOOREA_100m_PACK_DL/prepackage/MNT_FACADE_TAHITI_MOOREA_METEO-FRANCE_NM/file/MNT_FACADE_TAHITI_MOOREA_METEO-FRANCE_NM.7z

Download service MSL

WWW:LINK-1.0-http--link

 		https://diffusion.shom.fr/

Shom distribution space
Hierarchy level
Series

Conformance result

Title

INSPIRE Data Specification on Elevation – Technical Guidelines 3.0
Date (Publication)
2013-12-10
Explanation

Information on compliance with INSPIRE specifications for the Altitude theme.
Pass
Yes

Conformance result

Title

Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services

Date (Publication)
2010-11-23
Explanation

Information on compliance with the Geographic Data Sets and Services Interoperability Regulation.
Pass
Yes
Statement

In addition to the Shom data, the surveys of external organisms have been used, with the following contributors :

GEBCO Compilation Group (2022) GEBCO 2022 Grid (doi:10.5285/e0f0bb80-ab44-2739-e053-6c86abc0289c)
Description

The main production tasks of this product line are based on 4 major axes each aiming at reducing the DTM uncertainties:

1) the collection, evaluation, pre-processing, and selection of data from multiple sources whose acquisition is from different sensors and time periods;

2) homogenization of the vertical and horizontal reference of the data sets;

3) the use of interpolation algorithms adapted to the heterogeneous distribution and variable density of the data, and

4) the evaluation and qualification of the final product and the elaboration of its documentation

Metadata

File identifier
MNT_FACADE_TAHITI_MOOREA_100m_WGS84.xml XML
Metadata language
Français
Character set
UTF8
Hierarchy level
Series
Date stamp
2023-07-18T12:08:54
Metadata standard name

ISO 19115:2003/19139
Metadata standard version

1.0
Metadata author
Organisation name Individual name Electronic mail address Role

Shom

data-support@shom.fr

Point of contact
Other language
Language Character encoding
English
UTF8
 
 

Overviews

overview
thumbnail
overview
large_thumbnail

Spatial extent

N
S
E
W
thumbnail




Keywords

Bathymetry
Digital Elevation Model
Geophysic
Open data
Product
GEMET - INSPIRE themes, version 1.0

Altitude


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