Seasonal total alkalinity climatology of the Canadian Pacific Exclusive Economic Zone from BCCM model (1981-2010)

Description:

Seasonal mean total alkalinity from the British Columbia continental margin model (BCCM) were averaged over the 1981 to 2010 period to create seasonal mean climatology of the Canadian Pacific Exclusive Economic Zone.

Methods:

Total alkalinities at up to forty-six linearly interpolated vertical levels from surface to 2400 m and at the sea bottom are included. Spring months were defined as April to June, summer months were defined as July to September, fall months were defined as October to December, and winter months were defined as January to March. The data available here contain raster layers of seasonal total alkalinity climatology for the Canadian Pacific Exclusive Economic Zone at 3 km spatial resolution and 47 vertical levels.

Uncertainties:

Model results have been extensively evaluated against observations (e.g. altimetry, CTD and nutrient profiles, observed geostrophic currents), which showed the model can reproduce with reasonable accuracy the main oceanographic features of the region including salient features of the seasonal cycle and the vertical and cross-shore gradient of water properties. However, the model resolution is too coarse to allow for an adequate representation of inlets, nearshore areas, and the Strait of Georgia.

Simple

Date ( RI_367 )
2021-08-04
Date ( RI_366 )
2021-04-29
Date ( RI_368 )
2024-05-06
RI_415
  Government of Canada; Fisheries and Oceans Canada; Science - Angelica Pena ( Research Scientist )
Institute of Ocean Sciences 9860 West Saanich Road P.O. Box 6000 , Sidney , British Columbia , V8L 4B2 , Canada
Status
completed; complété RI_593
Maintenance and update frequency
asNeeded; auBesoin RI_540
Keywords ( RI_528 )
  • Climatology
Government of Canada Core Subject Thesaurus Thésaurus des sujets de base du gouvernement du Canada ( RI_528 )
  • Oceans
  • Climate
  • Modelling
Classification
unclassified; nonClassifié RI_484
Use limitation
Open Government Licence - Canada (http://open.canada.ca/en/open-government-licence-canada)
Access constraints
license; licence RI_606
Use constraints
license; licence RI_606
Spatial representation type
grid; grille RI_636
Metadata language
eng; CAN
Character set
utf8; utf8 RI_458
Topic category
  • Oceans
  • Climatology, meteorology, atmosphere
Begin date
1981
End date
2010
N
S
E
W
thumbnail


Reference system identifier
http://www.epsg-registry.org / EPSG:4326 /
Distribution format
  • GeoTIF ( Unknown )

    File decompression technique
    ZIP

  • PDF ( Unknown )

RI_414
  Government of Canada; Fisheries and Oceans Canada; Science - Di Wan ( Data Products Manager )
Institute of Ocean Sciences 9860 West Saanich Road P.O. Box 6000 , Sidney , British Columbia , V8L 4B2 , Canada
OnLine resource
Data Dictionary ( HTTPS )

Supporting Document;PDF;eng,fra

OnLine resource
References ( HTTPS )

Supporting Document;PDF;eng,fra

OnLine resource
Seasonal total alkalinity climatology of the CPEEZ from BCCM model (1981-2010) - Summer ( HTTPS )

Dataset;GeoTIF;eng,fra

OnLine resource
Seasonal total alkalinity climatology of the CPEEZ from BCCM model (1981-2010) - Winter ( HTTPS )

Dataset;GeoTIF;eng,fra

OnLine resource
Seasonal total alkalinity climatology of the CPEEZ from BCCM model (1981-2010) - Fall ( HTTPS )

Dataset;GeoTIF;eng,fra

OnLine resource
Seasonal total alkalinity climatology of the CPEEZ from BCCM model (1981-2010) - Spring ( HTTPS )

Dataset;GeoTIF;eng,fra

OnLine resource
Seasonal total alkalinity climatology of the CPEEZ from BCCM model (1981-2010) ( ESRI REST: Map Server )

Web Service;ESRI REST;eng

OnLine resource
Seasonal total alkalinity climatology of the CPEEZ from BCCM model (1981-2010) ( ESRI REST: Map Server )

Web Service;ESRI REST;fra

File identifier
88176a59-7c69-40c9-bcac-6b46e74bad99 XML
Metadata language
eng; CAN
Character set
utf8; utf8 RI_458
Parent identifier
Seasonal Climatologies of the Canadian Pacific Exclusive Economic Zone from British Columbia Continental Margin (BCCM) Model (1981-2010) 1084a522-c2dd-47a0-81ac-d4810ce29056
Hierarchy level
series; série RI_623
Date stamp
2024-05-06T17:35:37
Metadata standard name
North American Profile of ISO 19115:2003 - Geographic information - Metadata
Metadata standard version
CAN/CGSB-171.100-2009
RI_414
  Government of Canada; Fisheries and Oceans Canada; Science - Di Wan ( Data Products Manager )
Institute of Ocean Sciences 9860 West Saanich Road P.O. Box 6000 , Sidney , British Columbia , V8L 4B2 , Canada
 
 

Overviews

overview
TAlk_thumb.png

Spatial extent

N
S
E
W
thumbnail


Keywords


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Associated resources

Not available