Windmill Islands penguin colonies digitised from 1990 Linhof aerial photography
TOPIC:Planimetric accuracy of penguin colony transformations. NOTE: The planimetric accuracy stated herein is relative to the existing GIS, coastline and penguin colony data - not 'absolute planimetric accuracy'. That is, it was assumed that the coastline and penguin colony data existing i...
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Online Access: | https://researchdata.ands.org.au/windmill-islands-penguin-aerial-photography/687700 https://data.aad.gov.au/metadata/records/wind_penguin_gis https://data.aad.gov.au/eds/1394/download http://data.aad.gov.au/aadc/ftc/search_ftc.cfm http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=wind_penguin_gis |
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ftands:oai:ands.org.au::687700 2023-05-15T13:46:56+02:00 Windmill Islands penguin colonies digitised from 1990 Linhof aerial photography AADC (originator) AU/AADC > Australian Antarctic Data Centre, Australia (resourceProvider) Spatial: northlimit=-66; southlimit=-66; westlimit=110; eastLimit=110 Temporal: From 1990-12-16 to 1990-12-16 https://researchdata.ands.org.au/windmill-islands-penguin-aerial-photography/687700 https://data.aad.gov.au/metadata/records/wind_penguin_gis https://data.aad.gov.au/eds/1394/download http://data.aad.gov.au/aadc/ftc/search_ftc.cfm http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=wind_penguin_gis unknown Australian Ocean Data Network https://researchdata.ands.org.au/windmill-islands-penguin-aerial-photography/687700 34ee9097-d493-446f-a943-a026f1ffba2b https://data.aad.gov.au/metadata/records/wind_penguin_gis https://data.aad.gov.au/eds/1394/download http://data.aad.gov.au/aadc/ftc/search_ftc.cfm http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=wind_penguin_gis https://data.aad.gov.au biota oceans BIRDS EARTH SCIENCE BIOLOGICAL CLASSIFICATION ANIMALS/VERTEBRATES COMMUNITY STRUCTURE BIOSPHERE ECOLOGICAL DYNAMICS COMMUNITY DYNAMICS SPECIES BIOACCUMULATION ECOTOXICOLOGY ISLANDS TERRESTRIAL ECOSYSTEMS ADELIE COLONIES GIS WINDMILL ISLANDS PENGUINS CAMERAS AERIAL PHOTOGRAPHS AMD/AU CEOS AMD CONTINENT > ANTARCTICA > GEOGRAPHIC REGION > POLAR dataset ftands 2020-01-05T21:08:45Z TOPIC:Planimetric accuracy of penguin colony transformations. NOTE: The planimetric accuracy stated herein is relative to the existing GIS, coastline and penguin colony data - not 'absolute planimetric accuracy'. That is, it was assumed that the coastline and penguin colony data existing in the GIS is without error. Also, errors accumulated in the creation of the digitised penguin colonies (.DXF files) have not been considered here. The stated accuracy is an estimate - was not derived by statistical means. The location of the colonies may be considered accurate to approximately (+/-20m). Exceptions include: -'Holl Island Map 2' is mostly (+/-20m). Exception of one colony at (+/-30m). -'Oconner Island' (+/-30m) -'Peterson Island 4' (+/-60m) -'Peterson Island 5a' (+/-150m) -'Peterson Island 5b' (+/-150m) Aerial photography (Linhof) of penguin colonies was acquired over the Windmill Islands (Eric Woehler). The penguin colonies were traced, then digitised (John Cox), and saved as DXF-files. Using the ArcView extension 'Register and Transform' (Tom Velthuis), The DXF-files were brought into a GIS and transformed to the appropriate islands. Data conforms to SCAR Feature Catalogue which can be searched (refer to link below). Dataset Antarc* Antarctica Holl Island Peterson Island Windmill Islands Research Data Australia (Australian National Data Service - ANDS) Holl Island ENVELOPE(110.409,110.409,-66.411,-66.411) Peterson Island ENVELOPE(-99.096,-99.096,56.896,56.896) Windmill Islands ENVELOPE(110.417,110.417,-66.350,-66.350) ENVELOPE(110,110,-66,-66) |
institution |
Open Polar |
collection |
Research Data Australia (Australian National Data Service - ANDS) |
op_collection_id |
ftands |
language |
unknown |
topic |
biota oceans BIRDS EARTH SCIENCE BIOLOGICAL CLASSIFICATION ANIMALS/VERTEBRATES COMMUNITY STRUCTURE BIOSPHERE ECOLOGICAL DYNAMICS COMMUNITY DYNAMICS SPECIES BIOACCUMULATION ECOTOXICOLOGY ISLANDS TERRESTRIAL ECOSYSTEMS ADELIE COLONIES GIS WINDMILL ISLANDS PENGUINS CAMERAS AERIAL PHOTOGRAPHS AMD/AU CEOS AMD CONTINENT > ANTARCTICA > GEOGRAPHIC REGION > POLAR |
spellingShingle |
biota oceans BIRDS EARTH SCIENCE BIOLOGICAL CLASSIFICATION ANIMALS/VERTEBRATES COMMUNITY STRUCTURE BIOSPHERE ECOLOGICAL DYNAMICS COMMUNITY DYNAMICS SPECIES BIOACCUMULATION ECOTOXICOLOGY ISLANDS TERRESTRIAL ECOSYSTEMS ADELIE COLONIES GIS WINDMILL ISLANDS PENGUINS CAMERAS AERIAL PHOTOGRAPHS AMD/AU CEOS AMD CONTINENT > ANTARCTICA > GEOGRAPHIC REGION > POLAR Windmill Islands penguin colonies digitised from 1990 Linhof aerial photography |
topic_facet |
biota oceans BIRDS EARTH SCIENCE BIOLOGICAL CLASSIFICATION ANIMALS/VERTEBRATES COMMUNITY STRUCTURE BIOSPHERE ECOLOGICAL DYNAMICS COMMUNITY DYNAMICS SPECIES BIOACCUMULATION ECOTOXICOLOGY ISLANDS TERRESTRIAL ECOSYSTEMS ADELIE COLONIES GIS WINDMILL ISLANDS PENGUINS CAMERAS AERIAL PHOTOGRAPHS AMD/AU CEOS AMD CONTINENT > ANTARCTICA > GEOGRAPHIC REGION > POLAR |
description |
TOPIC:Planimetric accuracy of penguin colony transformations. NOTE: The planimetric accuracy stated herein is relative to the existing GIS, coastline and penguin colony data - not 'absolute planimetric accuracy'. That is, it was assumed that the coastline and penguin colony data existing in the GIS is without error. Also, errors accumulated in the creation of the digitised penguin colonies (.DXF files) have not been considered here. The stated accuracy is an estimate - was not derived by statistical means. The location of the colonies may be considered accurate to approximately (+/-20m). Exceptions include: -'Holl Island Map 2' is mostly (+/-20m). Exception of one colony at (+/-30m). -'Oconner Island' (+/-30m) -'Peterson Island 4' (+/-60m) -'Peterson Island 5a' (+/-150m) -'Peterson Island 5b' (+/-150m) Aerial photography (Linhof) of penguin colonies was acquired over the Windmill Islands (Eric Woehler). The penguin colonies were traced, then digitised (John Cox), and saved as DXF-files. Using the ArcView extension 'Register and Transform' (Tom Velthuis), The DXF-files were brought into a GIS and transformed to the appropriate islands. Data conforms to SCAR Feature Catalogue which can be searched (refer to link below). |
author2 |
AADC (originator) AU/AADC > Australian Antarctic Data Centre, Australia (resourceProvider) |
format |
Dataset |
title |
Windmill Islands penguin colonies digitised from 1990 Linhof aerial photography |
title_short |
Windmill Islands penguin colonies digitised from 1990 Linhof aerial photography |
title_full |
Windmill Islands penguin colonies digitised from 1990 Linhof aerial photography |
title_fullStr |
Windmill Islands penguin colonies digitised from 1990 Linhof aerial photography |
title_full_unstemmed |
Windmill Islands penguin colonies digitised from 1990 Linhof aerial photography |
title_sort |
windmill islands penguin colonies digitised from 1990 linhof aerial photography |
publisher |
Australian Ocean Data Network |
url |
https://researchdata.ands.org.au/windmill-islands-penguin-aerial-photography/687700 https://data.aad.gov.au/metadata/records/wind_penguin_gis https://data.aad.gov.au/eds/1394/download http://data.aad.gov.au/aadc/ftc/search_ftc.cfm http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=wind_penguin_gis |
op_coverage |
Spatial: northlimit=-66; southlimit=-66; westlimit=110; eastLimit=110 Temporal: From 1990-12-16 to 1990-12-16 |
long_lat |
ENVELOPE(110.409,110.409,-66.411,-66.411) ENVELOPE(-99.096,-99.096,56.896,56.896) ENVELOPE(110.417,110.417,-66.350,-66.350) ENVELOPE(110,110,-66,-66) |
geographic |
Holl Island Peterson Island Windmill Islands |
geographic_facet |
Holl Island Peterson Island Windmill Islands |
genre |
Antarc* Antarctica Holl Island Peterson Island Windmill Islands |
genre_facet |
Antarc* Antarctica Holl Island Peterson Island Windmill Islands |
op_source |
https://data.aad.gov.au |
op_relation |
https://researchdata.ands.org.au/windmill-islands-penguin-aerial-photography/687700 34ee9097-d493-446f-a943-a026f1ffba2b https://data.aad.gov.au/metadata/records/wind_penguin_gis https://data.aad.gov.au/eds/1394/download http://data.aad.gov.au/aadc/ftc/search_ftc.cfm http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=wind_penguin_gis |
_version_ |
1766245753495224320 |