Date ( Creation )

2014-02-13

Identifier

http://id.igeo.pt/cdg/95dbbe50-778e-4c36-89c6-8d22e21ac644

Purpose

O objetivo deste recurso é fornecer informação geográfica relacionada com a localização das aberturas hidrotermais na Dorsal Meso-Atlântica , nos Açores, para projetos científicos futuros e gestão do Oceano Atlântico Norte.

Credit

IMAR - Instituto do Mar

Credit

DOP/UAc - Departamento de Oceanografia e Pescas da Universidade dos Açores

Credit

DRAM - Direção Regional dos Assuntos do Mar

Status

Concluído Completed

Maintenance and update frequency

Não Planeada Not planned

GEMET - INSPIRE themes, version 1.0 ( Theme )

• Geologia

Thesaurus SNIMar v.1.0 ( parameter )

• Fonte Hidrotermal

Thesaurus SNIMar v.1.0 ( Discipline )

• Geologia Marinha e Costeira

Thesaurus SNIMar v.1.0 ( Place )

• Região Autónoma dos Açores

Keywords ( Place )

• RAA

Use limitation

Dados disponíveis de acordo com os termos e política de dados do Centro IMAR - Instituto do Mar da Universidade dos Açores

Access constraints

Direitos de Autor Copyright

Use constraints

Direitos de Autor Copyright

Spatial representation type

Vetorial Vector

Distance

400.0  http://standards.iso.org/ittf/PubliclyAvailableStandards/ISO_19139_Schemas/resources/uom/ML_gmxUom.xml#m

Metadata language

Português Portuguese

Character set

utf8 UTF8

Topic category

• Geoscientific information
• Oceans

Reference system identifier

EPSG / http://www.opengis.net/def/crs/EPSG/0/3395

Distribution format

• Shapefile (ArcGis 10.1 )

Hierarchy level

Conjunto de Dados Geográficos Dataset

Dataset

http://id.igeo.pt/cdg/95dbbe50-778e-4c36-89c6-8d22e21ac644

Statement

The Mid-Atlantic Ridge near the Azores consists of different known hydrothermal vent fields. Each one presents specific geological, chemical, hydrothermal and biological characteristics. Hydrothermal circulation at mid-ocean ridges is a basic process that impacts the transfer of energy and matter from the interior of the Earth to the crust, hydrosphere and biosphere. On this layer are represented the following 10 hydrothermal vents: Menez Gwen; Lucky Strike; Ewan; Saldanha; Rainbow; Menez Hom; Famous; Bubbylon; Amar; Evan.

Description

Colaço, A., Blandin, J., Cannat, M., Carval, T., Chavagnac, V., Connelly, D., Fabian, M., Ghiron, S., Goslin, J., Miranda, J. M., Reverdin, G., Sarrazin, J.,Waldmann, C., and Sarradin, M. 2011. MoMAR-D: a technological challenge to monitor the dynamics of the Lucky Strike vent ecosystem. –ICES Journal of Marine Science, 68: 416–424

Metadata

File identifier

95dbbe50-778e-4c36-89c6-8d22e21ac644   XML

Metadata language

Português Portuguese

Character set

utf8 UTF8

Hierarchy level

Conjunto de Dados Geográficos Dataset

Date stamp

2017-09-18

Metadata standard name

Perfil SNIMar

Metadata standard version

v.0.9.3