Data

Australian Reflectance Grid 25 (ARG25)

Geoscience Australia
Geoscience Australia
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=https://pid.geoscience.gov.au/dataset/ga/75062&rft.title=Australian Reflectance Grid 25 (ARG25)&rft.identifier=https://pid.geoscience.gov.au/dataset/ga/75062&rft.publisher=Geoscience Australia&rft.description=The Australian Reflectance Grid (ARG) is a new generation Earth Observation product suite from Geoscience Australia. These standard data products deliver optical surface reflectance data across the Australian landmass and its coastal fringes. This means the products are representative of the optical reflectance properties of the surface, with the variable effects of the atmosphere removed. The resulting datasets are effectively sensor agnostic and future products in this suite are intended to be readily comparable between scales. The first product in this suite is the ARG25, a medium resolution (25 m) grid based on Landsat imagery.Maintenance and Update Frequency: notPlannedStatement: The Australian Reflectance Grid (ARG) data is derived from Landsat data provided by the United States Geological Survey (USGS). The data is acquired by Geoscience Australia from its ground station in Alice Springs, or directly from the USGS. The data are processed using the National Computational Infrastructure (NCI) at the Australian National University (ANU). The data is processed to Level 1 Standard Terrain Corrected Imagery and then to Optical Surface Reflectance using the USGS Landsat Product Generation System and GA's Nadir BRDF Adjusted Reflectance (NBAR) algorithm.&rft.creator=Geoscience Australia &rft.date=2012&rft.coverage=westlimit=113; southlimit=-48; eastlimit=155; northlimit=-10&rft.coverage=westlimit=113; southlimit=-48; eastlimit=155; northlimit=-10&rft_rights=&rft_rights=Creative Commons Attribution 4.0 International Licence&rft_rights=CC-BY&rft_rights=4.0&rft_rights=http://creativecommons.org/licenses/&rft_rights=WWW:LINK-1.0-http--link&rft_rights=Australian Government Security ClassificationSystem&rft_rights=https://www.protectivesecurity.gov.au/Pages/default.aspx&rft_rights=WWW:LINK-1.0-http--link&rft_rights=Creative Commons Attribution 4.0 International Licence http://creativecommons.org/licenses/by/4.0&rft_subject=geoscientificInformation&rft_subject=Satellite Imagery&rft_subject=Landsat&rft_subject=satellite imagery&rft_subject=AU&rft_subject=Image Processing&rft_subject=INFORMATION AND COMPUTING SCIENCES&rft_subject=ARTIFICIAL INTELLIGENCE AND IMAGE PROCESSING&rft_subject=Published_External&rft.type=dataset&rft.language=English Access the data
Cite Saved to MyRDA Save to MyRDA

Licence & Rights:

Open Licence view details
CC-BY

Creative Commons Attribution 4.0 International Licence
http://creativecommons.org/licenses/by/4.0

Creative Commons Attribution 4.0 International Licence

CC-BY

4.0

http://creativecommons.org/licenses/

WWW:LINK-1.0-http--link

Australian Government Security ClassificationSystem

https://www.protectivesecurity.gov.au/Pages/default.aspx

WWW:LINK-1.0-http--link

Access:

Open

Contact Information

clientservices@ga.gov.au

Brief description

The Australian Reflectance Grid (ARG) is a new generation Earth Observation product suite from Geoscience Australia. These standard data products deliver optical surface reflectance data across the Australian landmass and its coastal fringes. This means the products are representative of the optical reflectance properties of the surface, with the variable effects of the atmosphere removed. The resulting datasets are effectively sensor agnostic and future products in this suite are intended to be readily comparable between scales. The first product in this suite is the ARG25, a medium resolution (25 m) grid based on Landsat imagery.

Lineage

Maintenance and Update Frequency: notPlanned
Statement: The Australian Reflectance Grid (ARG) data is derived from Landsat data provided by the United States Geological Survey (USGS). The data is acquired by Geoscience Australia from its ground station in Alice Springs, or directly from the USGS. The data are processed using the National Computational Infrastructure (NCI) at the Australian National University (ANU). The data is processed to Level 1 Standard Terrain Corrected Imagery and then to Optical Surface Reflectance using the USGS Landsat Product Generation System and GA's Nadir BRDF Adjusted Reflectance (NBAR) algorithm.

Issued: 2012

This dataset is part of a larger collection

Click to explore relationships graph
Help

Related Data

Related Organisations

Related People

Related Services

155,-10 155,-48 113,-48 113,-10 155,-10

134,-29

text: westlimit=113; southlimit=-48; eastlimit=155; northlimit=-10

Subjects
Artificial Intelligence and Image Processing | AU | Information and Computing Sciences | Image Processing | Landsat | Published_External | Satellite Imagery | geoscientificInformation | satellite imagery |

User Contributed Tags    

Login to tag this record with meaningful keywords to make it easier to discover

Other Information
Link to current product: Surface Reflectance NBAR+ 25 v. 2

uri : https://pid.geoscience.gov.au/dataset/ga/102288

Download the Product description (pdf)

uri : https://d28rz98at9flks.cloudfront.net/75062/Australian_Reflectance_Grid_ARG25_Product_Description_V1_1.PDF

Identifiers
Similar data you may be interested in: