Areas of seabed within the Heard Island and McDonald Islands Marine Reserve and adjacent Conservation Zone in one hundred metre depth ranges
The areas were calculated in ArcGIS 10.1 as follows: - 1 The bathymetric grid was classified into one hundred metre depth ranges and converted to polygons, with land excluded. - 2 The polygons were clipped to the extents of the Marine Reserve and Conservation Zone. - 3 Areas of the resultant polygon...
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Australian Ocean Data Network
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Online Access: | https://researchdata.ands.org.au/areas-seabed-heard-depth-ranges/685227 https://data.aad.gov.au/metadata/records/HIMI_seabed_areas https://data.aad.gov.au/eds/3557/download http://www.ga.gov.au/data-pubs https://parksaustralia.gov.au/marine/parks/ http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=HIMI_seabed_areas |
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ftands:oai:ands.org.au::685227 2023-05-15T13:46:55+02:00 Areas of seabed within the Heard Island and McDonald Islands Marine Reserve and adjacent Conservation Zone in one hundred metre depth ranges AADC (originator) AU/AADC > Australian Antarctic Data Centre, Australia (resourceProvider) Spatial: northlimit=-49.826; southlimit=-53.501; westlimit=70.667; eastLimit=78.969 Temporal: From 2008-02-01 to 2010-11-30 https://researchdata.ands.org.au/areas-seabed-heard-depth-ranges/685227 https://data.aad.gov.au/metadata/records/HIMI_seabed_areas https://data.aad.gov.au/eds/3557/download http://www.ga.gov.au/data-pubs https://parksaustralia.gov.au/marine/parks/ http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=HIMI_seabed_areas unknown Australian Ocean Data Network https://researchdata.ands.org.au/areas-seabed-heard-depth-ranges/685227 8b69b733-c4e2-4a84-9b70-d1722306a466 https://data.aad.gov.au/metadata/records/HIMI_seabed_areas https://data.aad.gov.au/eds/3557/download http://www.ga.gov.au/data-pubs https://parksaustralia.gov.au/marine/parks/ http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=HIMI_seabed_areas https://data.aad.gov.au oceans BATHYMETRY EARTH SCIENCE BATHYMETRY/SEAFLOOR TOPOGRAPHY WATER DEPTH Computer > Computer MAPS AMD AMD/AU CEOS OCEAN > SOUTHERN OCEAN > HEARD AND MCDONALD ISLANDS SOUTHERN OCEAN GEOGRAPHIC REGION > POLAR dataset ftands 2020-01-05T21:06:11Z The areas were calculated in ArcGIS 10.1 as follows: - 1 The bathymetric grid was classified into one hundred metre depth ranges and converted to polygons, with land excluded. - 2 The polygons were clipped to the extents of the Marine Reserve and Conservation Zone. - 3 Areas of the resultant polygons were calculated using a Lambert Azimuthal Equal Area projection with Central Meridian 75.594 degrees East and Latitude of Origin 51.877 degrees South. - 4 The areas were then summarised in a spreadsheet. This dataset is a spreadsheet with planimetric areas of the seabed within the Heard Island and McDonald Islands Marine Reserve and adjacent Conservation Zone. The areas are provided for one hundred metre depth ranges and are given in square kilometres. The areas were calculated for the Wildlife Conservation and Fisheries research group at the Australian Antarctic Division. Depth data was sourced from a bathymetric grid of the Kerguelen Plateau by R.J.Beaman of James Cook University, Australia and P.E.O'Brien of Geoscience Australia and published by Geoscience Australia. See a Related URL below for a link to the metadata record describing the bathymetric grid. The Marine Reserve and Conservation Zone boundaries were sourced from the Australian Government's Australian Marine Parks Division. See the provided URL for a link to the department's website. Dataset Antarc* Antarctic Australian Antarctic Division Heard Island McDonald Islands Southern Ocean Research Data Australia (Australian National Data Service - ANDS) Antarctic Southern Ocean Kerguelen Heard Island Heard Island ENVELOPE(73.510,73.510,-53.117,-53.117) Heard ENVELOPE(73.510,73.510,-53.117,-53.117) McDonald Islands ENVELOPE(72.600,72.600,-53.033,-53.033) ENVELOPE(70.667,78.969,-49.826,-53.501) |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
oceans BATHYMETRY EARTH SCIENCE BATHYMETRY/SEAFLOOR TOPOGRAPHY WATER DEPTH Computer > Computer MAPS AMD AMD/AU CEOS OCEAN > SOUTHERN OCEAN > HEARD AND MCDONALD ISLANDS SOUTHERN OCEAN GEOGRAPHIC REGION > POLAR |
spellingShingle |
oceans BATHYMETRY EARTH SCIENCE BATHYMETRY/SEAFLOOR TOPOGRAPHY WATER DEPTH Computer > Computer MAPS AMD AMD/AU CEOS OCEAN > SOUTHERN OCEAN > HEARD AND MCDONALD ISLANDS SOUTHERN OCEAN GEOGRAPHIC REGION > POLAR Areas of seabed within the Heard Island and McDonald Islands Marine Reserve and adjacent Conservation Zone in one hundred metre depth ranges |
topic_facet |
oceans BATHYMETRY EARTH SCIENCE BATHYMETRY/SEAFLOOR TOPOGRAPHY WATER DEPTH Computer > Computer MAPS AMD AMD/AU CEOS OCEAN > SOUTHERN OCEAN > HEARD AND MCDONALD ISLANDS SOUTHERN OCEAN GEOGRAPHIC REGION > POLAR |
description |
The areas were calculated in ArcGIS 10.1 as follows: - 1 The bathymetric grid was classified into one hundred metre depth ranges and converted to polygons, with land excluded. - 2 The polygons were clipped to the extents of the Marine Reserve and Conservation Zone. - 3 Areas of the resultant polygons were calculated using a Lambert Azimuthal Equal Area projection with Central Meridian 75.594 degrees East and Latitude of Origin 51.877 degrees South. - 4 The areas were then summarised in a spreadsheet. This dataset is a spreadsheet with planimetric areas of the seabed within the Heard Island and McDonald Islands Marine Reserve and adjacent Conservation Zone. The areas are provided for one hundred metre depth ranges and are given in square kilometres. The areas were calculated for the Wildlife Conservation and Fisheries research group at the Australian Antarctic Division. Depth data was sourced from a bathymetric grid of the Kerguelen Plateau by R.J.Beaman of James Cook University, Australia and P.E.O'Brien of Geoscience Australia and published by Geoscience Australia. See a Related URL below for a link to the metadata record describing the bathymetric grid. The Marine Reserve and Conservation Zone boundaries were sourced from the Australian Government's Australian Marine Parks Division. See the provided URL for a link to the department's website. |
author2 |
AADC (originator) AU/AADC > Australian Antarctic Data Centre, Australia (resourceProvider) |
format |
Dataset |
title |
Areas of seabed within the Heard Island and McDonald Islands Marine Reserve and adjacent Conservation Zone in one hundred metre depth ranges |
title_short |
Areas of seabed within the Heard Island and McDonald Islands Marine Reserve and adjacent Conservation Zone in one hundred metre depth ranges |
title_full |
Areas of seabed within the Heard Island and McDonald Islands Marine Reserve and adjacent Conservation Zone in one hundred metre depth ranges |
title_fullStr |
Areas of seabed within the Heard Island and McDonald Islands Marine Reserve and adjacent Conservation Zone in one hundred metre depth ranges |
title_full_unstemmed |
Areas of seabed within the Heard Island and McDonald Islands Marine Reserve and adjacent Conservation Zone in one hundred metre depth ranges |
title_sort |
areas of seabed within the heard island and mcdonald islands marine reserve and adjacent conservation zone in one hundred metre depth ranges |
publisher |
Australian Ocean Data Network |
url |
https://researchdata.ands.org.au/areas-seabed-heard-depth-ranges/685227 https://data.aad.gov.au/metadata/records/HIMI_seabed_areas https://data.aad.gov.au/eds/3557/download http://www.ga.gov.au/data-pubs https://parksaustralia.gov.au/marine/parks/ http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=HIMI_seabed_areas |
op_coverage |
Spatial: northlimit=-49.826; southlimit=-53.501; westlimit=70.667; eastLimit=78.969 Temporal: From 2008-02-01 to 2010-11-30 |
long_lat |
ENVELOPE(73.510,73.510,-53.117,-53.117) ENVELOPE(73.510,73.510,-53.117,-53.117) ENVELOPE(72.600,72.600,-53.033,-53.033) ENVELOPE(70.667,78.969,-49.826,-53.501) |
geographic |
Antarctic Southern Ocean Kerguelen Heard Island Heard Island Heard McDonald Islands |
geographic_facet |
Antarctic Southern Ocean Kerguelen Heard Island Heard Island Heard McDonald Islands |
genre |
Antarc* Antarctic Australian Antarctic Division Heard Island McDonald Islands Southern Ocean |
genre_facet |
Antarc* Antarctic Australian Antarctic Division Heard Island McDonald Islands Southern Ocean |
op_source |
https://data.aad.gov.au |
op_relation |
https://researchdata.ands.org.au/areas-seabed-heard-depth-ranges/685227 8b69b733-c4e2-4a84-9b70-d1722306a466 https://data.aad.gov.au/metadata/records/HIMI_seabed_areas https://data.aad.gov.au/eds/3557/download http://www.ga.gov.au/data-pubs https://parksaustralia.gov.au/marine/parks/ http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=HIMI_seabed_areas |
_version_ |
1766245606090604544 |