Data

Sentinel-1A SAR VV Backscatter Quicklooks

Australian Ocean Data Network
Blondeau-Patissier, David (Author, Originator of) CSIRO (Associated with) CSIRO National Collections & Marine Infrastructure (publisher) CSIRO O&A, Information & Data Centre (Point of contact) CSIRO Oceans & Atmosphere - Hobart (Associated with)
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ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=https://marlin.csiro.au/geonetwork/srv/eng//metadata/97db7c59-4e92-4058-b7a8-ad3a78fb08aa&rft.title=Sentinel-1A SAR VV Backscatter Quicklooks&rft.identifier=d55f6801-53d5-450c-8f40-a83a25ef9549&rft.publisher=Australian Ocean Data Network&rft.description=Sentinel-1 SAR medium resolution (approximately 20m-pixel size) reprojected and calibrated product produced by CSIRO under eReefs Phase 5 using the SNAP (Sentinel Application Platform) toolbox.This product was derived from Level 1 IW GRD (VV polarization), placed onto a regular grid using nearest neighbor resampling and radiometrically filtered using a three-pass combination of filters to reduce speckle.Maintenance and Update Frequency: asNeeded&rft.creator=Blondeau-Patissier, David&rft.creator=Schroeder, Thomas&rft.date=2026&rft.coverage=westlimit=141.70897722; southlimit=-25.95804467; eastlimit=156.7382741; northlimit=-9.62241414; projection=WGS 84 (EPSG:4326)&rft.coverage=westlimit=141.70897722; southlimit=-25.95804467; eastlimit=156.7382741; northlimit=-9.62241414; projection=WGS 84 (EPSG:4326)&rft_rights=Creative Commons Attribution 4.0 (CC-BY) https://creativecommons.org/licenses/by/4.0/&rft_rights=The Data available is for general informational purposes only, and is not intended to provide any commercial, financial, legal or navigational advice. The Data may not be appropriate to your individual needs. You must exercise your own independent, skill, care and judgment with respect to how you use the Data.&rft_rights=Please cite as Blondeau-Patissier D, Schroeder T, Kenna E, Tickell S (2022): Sentinel-1A SAR VV Backscatter Quicklooks (Collection). CSIRO Australia&rft_subject=Marine Features (Australia) | Great Barrier Reef, QLD&rft_subject=Coral Sea&rft_subject=Earth Science | Spectral/Engineering | Radar | Radar Reflectivity&rft.type=dataset&rft.language=English Access the data
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Licence & Rights:

Open Licence view details
CC-BY

Creative Commons Attribution 4.0 (CC-BY)
https://creativecommons.org/licenses/by/4.0/

The Data available is for general informational purposes only, and is not intended to provide any commercial, financial, legal or navigational advice. The Data may not be appropriate to your individual needs. You must exercise your own independent, skill, care and judgment with respect to how you use the Data.

Please cite as "Blondeau-Patissier D, Schroeder T, Kenna E, Tickell S (2022): Sentinel-1A SAR VV Backscatter Quicklooks (Collection). CSIRO Australia"

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Full description

Sentinel-1 SAR medium resolution (approximately 20m-pixel size) reprojected and calibrated product produced by CSIRO under eReefs Phase 5 using the SNAP (Sentinel Application Platform) toolbox.
This product was derived from Level 1 IW GRD (VV polarization), placed onto a regular grid using nearest neighbor resampling and radiometrically filtered using a three-pass combination of filters to reduce speckle.

Lineage

Maintenance and Update Frequency: asNeeded

Notes

Credit
European Space Agency
Credit
David Blondeau-Patissier, Thomas Schroeder, CSIRO Ocean Colour and Radar Sensing
Credit
Erin Kenna, Sharon Tickell CSIRO Coastal Informatics

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156.73827,-9.62241 156.73827,-25.95804 141.70898,-25.95804 141.70898,-9.62241 156.73827,-9.62241

149.22362566,-17.790229405

text: westlimit=141.70897722; southlimit=-25.95804467; eastlimit=156.7382741; northlimit=-9.62241414; projection=WGS 84 (EPSG:4326)

Subjects
Coral Sea | Earth Science | Spectral/Engineering | Radar | Radar Reflectivity | Marine Features (Australia) | Great Barrier Reef, QLD |

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Other Information
Web page with information about the eReefs Remote Sensing observations and models (eReefs Remote Sensing)

url : https://research.csiro.au/ereefs/remote-sensing/

Sentinel-1 SAR (Synthetic Aperture Radar) for Great Barrier Reef region (Sentinel1-SAR-GBR)

url : https://www.cmar.csiro.au/geoserver/ereefs/wms?service=WMS&version=1.3&request=GetCapabilities&layer=Sentinel1-SAR-GBR

eReefs Data Broker REST API with access to Sentinel1-SAR-GBR metadata as JSON, JSON-LD, RDF, TTL depending on content-type header. (eReefs Data Broker API entry for Sentinel1-SAR-GBR)

url : https://www.cmar.csiro.au/geoserver/rest/workspaces/ereefs/coveragestores/Sentinel-1A_1band_geotiffs_fs/coverages/Sentinel1-SAR-GBR.json

Sentinel1-SAR-GBR dataset pre-loaded in the eReefs visualisation portal (eReefs visualisation portal with Sentinel1-SAR-GBR selected)

url : https://portal.ereefs.info/map?time=2023-11-10T02:22:03Z&bbox=93.73535,-41.04622,206.23535,8.45064&basemap=streetmap&dbl_layer=url=https://data.ereefs.info/dataset/item?uri=https%3A%2F%2Fwww.cmar.csiro.au%2Fgeoserver%2Frest%2Fworkspaces%2Fereefs%2Fcoveragestores%2FSentinel-1A_1band_geotiffs_fs%2Fcoverages%2FSentinel1-SAR-GBR.json%23Sentinel1-SAR-GBR;id=https%3A%2F%2Fwww.cmar.csiro.au%2Fgeoserver%2Frest%2Fworkspaces%2Fereefs%2Fcoveragestores%2FSentinel-1A_1band_geotiffs_fs%2Fcoverages%2FSentinel1-SAR-GBR.json%23Sentinel1-SAR-GBR;label=Sentinel-1A%20SAR%20VV%20Backscatter%20Quicklooks;colorscalerange=undefined;styles=

Identifiers
  • global : d55f6801-53d5-450c-8f40-a83a25ef9549