857f7743-bf88-42b7-ad02-5338c18fd0d6 urn:uuid eng UTF-8 nonGeographicDataset nonGeographicDataset 2025-10-16T05:41:46 creation ISO 19115 2016 Australian Reflectance Grid 25 (ARG25) 857f7743-bf88-42b7-ad02-5338c18fd0d6 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. {"type": "Polygon", "coordinates": [[[113.0, -48.0], [155.0, -48.0], [155.0, -10.0], [113.0, -10.0], [113.0, -48.0]]]} 113.0 155.0 -48.0 -10.0 AU Image Processing Landsat Published_External Satellite Imagery satellite imagery Link to current product: Surface Reflectance NBAR+ 25 v. 2 documentDigital Link to current product: Surface Reflectance NBAR+ 25 v. 2 HTML Link to current THREDDS Service at NCI documentDigital Link to current THREDDS Service at NCI HTML Download the Product description (pdf) documentDigital Download the Product description (pdf) PDF Unnamed resource documentDigital HTML