Data · collection · 2014
Orthophoto of the biopiles and nearby area at Casey, derived from aerial photographs taken with an Unmanned Aerial Vehicle (UAV), 10 February 2013
Listed in NASA Earthdata CMR
Description
The orthophoto was created by Dr Arko Lucieer of TerraLuma (terraluma.net/) and the University of Tasmania for the Terrestrial and Nearshore Ecosystems research group at the Australian Antarctic Division (TNE/AAD). A Digital Surface Model (DSM) was also created. See the metadata record 'Digital Surface Model of the biopiles and nearby area at Casey, derived from aerial photographs taken with an Unmanned Aerial Vehicle (UAV), 10 February 2013' with ID 'casey_biopiles_DSM_2013'.
The products were requested for Australian Antarctic Science Project 4036: Remediation of petroleum contaminants in the Antarctic and subantarctic. The products were created from digital photos taken on the 10th February, 2013, with a Canon EOS 550D from a Mikrokopter Oktokopter piloted by Arko Lucieer and Zybnek Malenovsky. The products were georeferenced to ground control points surveyed using differential GPS by Dr Daniel Wilkins of TNE/AAD.
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Raw photo metadata: ISO-400, Focal Length 20mm, f/6.3 Exposure Time 1/1250 sec. Horizontal Datum: ITRF2000. A version of the orthophoto resulting from the georeferencing of the orthophoto to the WGS84 horizontal datum of the Australian Antarctic Data Centre's Casey GIS dataset was subsequently created.
This was done by the Australian Antarctic Data Centre. See the metadata record 'Digital Surface Model of the biopiles and nearby area at Casey, derived from aerial photographs taken with an Unmanned Aerial Vehicle (UAV), 10 February 2013 - WGS84' with ID 'casey_biopiles_DSM_2013_wgs84'.
Links
Get the data
- Download orthophoto data.aad.gov.au/aadc/portal/download_file.cfm?file_id=4229 ↗
download · from NASA CMR
Where it is published
- DOI doi.org/10.4225/15/5386b384b8f9e ↗
DOI / persistent id · from NASA CMR
Documentation and papers
- data.aad.gov.au /aadc/metadata/citation.cfm?entry_id=casey_biopiles_ortho_2013 ↗
Citation reference for this metadata record and dataset
documentation · from NASA CMR
- sciencedirect.com /science/article/pii/S0303243413000603 ↗
Paper with information about the processing of the aerial photographs
documentation · from NASA CMR
- Public information for AAS project 4036 secure3.aad.gov.au/proms/public/projects/report_project_public.cfm?project_no=4036 ↗
project · from NASA CMR
Catalogue records · 2
- CMR UMM-JSON cmr.earthdata.nasa.gov/search/concepts/C1214308484-AU_AADC.umm_json ↗
metadata API · from NASA CMR
- CMR record cmr.earthdata.nasa.gov/search/concepts/C1214308484-AU_AADC.html ↗
catalogue entry · from NASA CMR
Topics
- Stated by source
- AERIAL PHOTOGRAPHS · Visible Imagery
- Inferred from text
- Physical geography and environmental geoscience 69%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NASA Earthdata CMR | C1214308484-AU_AADC | 15 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[field].anzsrc:group:3709 | enrichment · NASA CMR | taxonomy-embedding@1.0.0 | title+keywords+description (69%) |
| concepts[measured_variable].gcmd:earth-science/spectral-engineering/visible-wavelengths/visible-imagery | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| concepts[platform].gcmd_platform:aerial-photographs | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| description | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/Abstract |
| license_text | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| publication_date | source · NASA CMR | connector:nasa_cmr@1.0.0 | |
| spatial | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/SpatialExtent |
| temporal | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/TemporalExtents |
| title | source · NASA CMR | connector:nasa_cmr@1.0.0 | /umm/EntryTitle |
| version_label | source · NASA CMR | connector:nasa_cmr@1.0.0 |