Data

Ecosystem typologies for terrestrial Antarctica - functional typology map

Australian Antarctic Division
Terauds, A. ; TERAUDS, ALEKS TERAUDS
Viewed: [[ro.stat.viewed]] Cited: [[ro.stat.cited]] Accessed: [[ro.stat.accessed]]
ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=http://data.aad.gov.au/metadata/AAS_4568_Antarctic_ecosystem_typologies_map&rft.title=Ecosystem typologies for terrestrial Antarctica - functional typology map&rft.identifier=http://data.aad.gov.au/metadata/AAS_4568_Antarctic_ecosystem_typologies_map&rft.publisher=Australian Antarctic Data Centre&rft.description=Ecosystem typologies are a mechanism for describing ecosystems on the basis of their physical an biological characteristics. Here we provide a first draft of ecosystem typologies for terrestrial Antarctica. The physical parameters included elevation, slope, solar radiation and rugosity; climate parameters included temperature (including degree days), precipitation, cloud cover and wind; biological inputs included occurrence records and species distribution models (from AAS_4296). Attached to this metadata record is a copy of the functional typology map (in geotif form).Progress Code: onGoingStatement: There were some issues with the resolution of the input data and also with reproduceability of results. To overcome these issues we settled on the use of factor analysis for the delineation of the typologies The dates provided in temporal coverage correspond to the start and end dates of the project.&rft.creator=Terauds, A. &rft.creator=TERAUDS, ALEKS TERAUDS &rft.date=2021&rft.coverage=westlimit=-180; southlimit=-90; eastlimit=180; northlimit=-60&rft.coverage=westlimit=-180; southlimit=-90; eastlimit=180; northlimit=-60&rft_rights=These data are not yet publicly available for download.&rft_rights=Attribution 4.0 International (CC BY 4.0) https://creativecommons.org/licenses/by/4.0/legalcode&rft_rights=This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4568_Antarctic_ecosystem_typologies_map when using these data.&rft_rights=This metadata record is publicly available.&rft_subject=environment&rft_subject=EARTH SCIENCE > BIOSPHERE > ECOLOGICAL DYNAMICS > COMMUNITY DYNAMICS > BIODIVERSITY FUNCTIONS&rft_subject=EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > TERRESTRIAL ECOSYSTEMS > ALPINE/TUNDRA&rft_subject=TYPOLOGY&rft_subject=MAP&rft_subject=NOT APPLICABLE&rft_subject=AMD/AU&rft_subject=AMD&rft_subject=CEOS&rft_subject=GEOGRAPHIC REGION > POLAR&rft_subject=CONTINENT > ANTARCTICA&rft.type=dataset&rft.language=English Access the data
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Attribution 4.0 International (CC BY 4.0)
https://creativecommons.org/licenses/by/4.0/legalcode

These data are not yet publicly available for download.

This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/).

Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4568_Antarctic_ecosystem_typologies_map when using these data.

This metadata record is publicly available.

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Full description

Ecosystem typologies are a mechanism for describing ecosystems on the basis of their physical an biological characteristics. Here we provide a first draft of ecosystem typologies for terrestrial Antarctica. The physical parameters included elevation, slope, solar radiation and rugosity; climate parameters included temperature (including degree days), precipitation, cloud cover and wind; biological inputs included occurrence records and species distribution models (from AAS_4296).

Attached to this metadata record is a copy of the functional typology map (in geotif form).

Lineage

Progress Code: onGoing
Statement: There were some issues with the resolution of the input data and also with reproduceability of results. To overcome these issues we settled on the use of factor analysis for the delineation of the typologies The dates provided in temporal coverage correspond to the start and end dates of the project.

Notes

Purpose
To describe and classify terrestrial Antarctic ecosystems, and to use these as a basis for the development of functional models and assessment through the Red-listing of Ecosystems process.

Data time period: 2018-07-01 to 2021-03-09

This dataset is part of a larger collection

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180,-60 180,-86 0,-86 -180,-86 -180,-60 0,-60 180,-60

0,-75

text: westlimit=-180; southlimit=-90; eastlimit=180; northlimit=-60

Subjects
AMD | AMD/AU | CEOS | CONTINENT > ANTARCTICA | EARTH SCIENCE > BIOSPHERE > ECOLOGICAL DYNAMICS > COMMUNITY DYNAMICS > BIODIVERSITY FUNCTIONS | EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > TERRESTRIAL ECOSYSTEMS > ALPINE/TUNDRA | GEOGRAPHIC REGION > POLAR | MAP | NOT APPLICABLE | TYPOLOGY | environment |

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Other Information
Download the dataset. (GET DATA > DIRECT DOWNLOAD)

uri : https://data.aad.gov.au/eds/5471/download

Public information for AAS project AAS_4368 (PROJECT HOME PAGE)

uri : https://projects.aad.gov.au/search_projects_results.cfm?project_no=AAS_4368

Citation reference for this metadata record and dataset. (VIEW RELATED INFORMATION)

uri : https://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=AAS_4568_Antarctic_ecosystem_typologies_map

Identifiers
  • global : AAS_4568_Antarctic_ecosystem_typologies_map