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High resolution vector polygon seamask for areas south of 60S - VERSION 7.4
GB/NERC/BAS/PDC/01493

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Summary

Abstract:
A new version of this dataset exists. To see the last version of the Antarctic Digital Database, have a look here: https://data.bas.ac.uk/collections/e74543c0-4c4e-4b41-aa33-5bb2f67df389/

A high resolution seamask for regions south of 60S, comprised of a roundel polygon with all land and ice shelves erased.

Keywords:
Antarctic Digital Database, Antarctica, Land cover, Land use, Topographic mapping

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Citation

Gerrish, L. (2021). High resolution vector polygon seamask for areas south of 60S - VERSION 7.4 (Version 7.4) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/3a282efc-a389-409c-b85e-67199a46ab6a

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Constraints

Use Constraints: This information is licensed under the Create Commons Attribution 4.0 International Licence (CC BY 4.0). To view this licence, visit https://creativecommons.org/licenses/by/4.0/

Please cite this item as: Gerrish, L. (2021). High resolution vector polygon seamask for areas south of 60S (Version 7.4) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/3A282EFC-A389-409C-B85E-67199A46AB6A

If using for a graphic or if short on space, please cite as 'data from the SCAR Antarctic Digital Database, accessed [year]'

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Basic Information

Creation Date: 2021-04-30
Dataset Progress: Planned
Dataset Language: English
ISO Topic Categories:  
  • Environment
  • Geoscientific Information
  • Imagery/Base Maps/Earth Cover
Parameters:
  • Land Surface > Topography
Personnel:
Name PDC BAS
Role(s) Metadata Author
Organisation British Antarctic Survey
   
Name Ms Laura Gerrish
Role(s) Investigator
Organisation British Antarctic Survey
   
Parent Dataset: N/A

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Additional Information

Lineage: This dataset was generated by erasing the high resolution polygon coastline v7.4 from a circular polygon covering the data extent up to 60S.

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Locality

Temporal Coverage:
Start Date 1993-01-01
End Date 2021-04-30
   
Spatial Coverage:
Latitude  
Southernmost -90
Northernmost 90
Longitude  
Westernmost -180
Easternmost 180
Altitude  
Min Altitude N/A
Max Altitude N/A
Depth  
Min Depth N/A
Max Depth N/A
   
Location:
Location Antarctica
Detailed Location   N/A

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Storage

Distribution:
Distribution Media Online Internet (HTTP)
Distribution Size 105 MB
Distribution Format  SHP
Fees N/A
   
Data Storage: This dataset constains 2 files:
- GeoPackage ~66.88 MB
- Shapefile ~38.51 MB

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