DEA Surface Reflectance (Sentinel-2A MSI)

Geoscience Australia Sentinel-2A MSI Analysis Ready Data Collection 3


This product takes Sentinel-2A imagery captured over the Australian continent and corrects for inconsistencies across land and coastal fringes. The result is accurate and standardised surface reflectance data, which is instrumental in identifying and quantifying environmental change.


The imagery is captured using the Multispectral Instrument (MSI) sensor aboard Sentinel-2A.


This product is a single, cohesive Analysis Ready Data (ARD) package, which allows the analysis of surface reflectance data as is, without the need to apply additional corrections.


It contains two sub-products that provide corrections or attribution information:


* DEA Surface Reflectance NBART (Sentinel-2A MSI) https://docs.dea.ga.gov.au/data/product/dea-surface-reflectance-nbart-sentinel-2a-msi/

* DEA Surface Reflectance OA (Sentinel-2A MSI) https://docs.dea.ga.gov.au/data/product/dea-surface-reflectance-oa-sentinel-2a-msi/


The resolution is a 10/20/60 m grid based on the ESA Level 1C archive.


Full product description: https://docs.dea.ga.gov.au/data/product/dea-surface-reflectance-sentinel-2a-msi/


For service status information, see https://status.dea.ga.gov.au

Simple

Identification info

Status

Point of contact

Geoscience Australia - Digital Earth Australia
>

Spatial representation type
Topic category
  • Geoscientific information

Extent

Extent

N
S
E
W


Maintenance and update frequency
As needed
Keywords (Theme)
  • mangrove
  • australia
  • geomedian
  • WOfS
  • time-series
  • landsat
  • HLTC
  • bare-earth
  • burn characteristics
  • NIDEM
  • fractional-cover
Keywords (Place)
  • World

Resource constraints

Access constraints
Other restrictions
Other constraints
no conditions apply

Resource constraints

Use limitation
no conditions apply

Resource constraints

Use limitation
https://creativecommons.org/licenses/by/4.0
Access constraints
Licence Unrestricted
Use constraints
Licence Unrestricted
Language
English
Character encoding
UTF8

Distribution Information

OnLine resource
ga_s2am_ard_3

DEA Surface Reflectance (Sentinel-2A MSI)

Resource lineage

Hierarchy level
Dataset

Metadata

Metadata identifier
urn:uuid/1d958f986596d5cd1ce19801fd25866837d9c302

Language
English
Character encoding
anyValidURI

Point of contact

Geoscience Australia - Digital Earth Australia
>

Point of contact

- ()

Type of resource

Resource scope
Dataset

Metadata linkage

Function
Complete Metadata
Metadata linkage
http://portal.auscope.org/geonetwork/srv/api/records/177abe2c-9efe-4fd2-a66e-0f1e099c3047

Date info (Revision)
2022-10-25T02:20:38
Date info (Creation)
2024-01-22T22:38:12

Metadata standard

Title
ISO 19115-3
 
 

Overviews

Spatial extent

N
S
E
W


Keywords

HLTC NIDEM WOfS australia bare-earth burn characteristics fractional-cover geomedian landsat mangrove time-series

Provided by

Access to the portal

Associated resources

Not available