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Biomass Level 2A

How to Access Data

Fast registration with approval (restrained):

This Biomass Level 2A collection is available only to the Biomass Commissioning Team. Biomass data will be made openly available after the Commissioning Phase ends.  

Access Steps:

  1. Go to the ESA Users Services Portal 
  2. Register or log in to EO Sign In – Users are required to provide their institutional email address when registering a new account
  3. Submit the form for accessing the data
  4. The request will be evaluated by ESA
  5. Upon successful evaluation, you will receive a confirmation email
  6. Search and download the products from the ESA MAAP Explorer 
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An active EO Sign In account is required to request and download the products. ESA Users (with valid @esa.int or @ext.esa.int emails) can log in via their ESA Corporate account.

New users can register an account on EO Sign In. For further information about the EO Sign In Service you can visit TellUs.

If you have questions about data availability or coverage, please contact your Commissioning Phase technical contact point.

For all other support please contact EOHelp.

Collection Description

The Biomass Level 2A collection contains the following products:

  • Forest Disturbance: A product consisting of three stack-based images with different resolution and projection (latitude-longitude) with respect to the Level 1C source data:
    • one image representing the probability of change at a given Global cycle, obtained from L1c processing and auxiliary data
    • one image representing the forest disturbance, a binary classification of intact/deforested areas, obtained from the probability of change
    • the CFM (Computed Forest Mask) image, which is an update, based on disturbance, of the FNF mask given as input, generated outside of BPS
  • Forest Height: A product consisting of two stack-based images representing top canopy height and its quality layer, obtained from Level 1C processing and auxiliary data and with a different resolution and projection (latitude-longitude) with respect to the Level 1C source data
  • Ground Notched: A product consisting of stack-based images obtained from Level 1C processing and auxiliary data: the ground cancelled calibrated backscatter for all polarisations (HH/VH/VV). The retrieved parameters have a different resolution and projection (latitude-longitude) with respect to the Level 1C source data.

Technical Details

DATA SET SPECIFICATIONS

Spatial coverage:
90 N, 90 S, 180 W, 180 E
Temporal coverage:
2025-11-21 - Present
Date of launch:
2025-04-29
Operators:
ESA
Mission status:
Ongoing
Orbit type:
Sun-synchronous
Product types:
FP_GN__L2A, FP_FD__L2A, FP_FH__L2A

PROCESSING LEVEL

level 2a

APPLICABLE TERMS & CONDITIONS

Utilisation of this data is subject to ESA's Earth Observation Terms and Conditions

READ T&C

Resources

ESA TellUS Help Page

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Product Specification

Biomass Forest Disturbance Products Format Specification

Product Specification

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Product Specification

Biomass Forest Height Products Format Specification

Product Specification

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Product Specification

Biomass Above Ground Biomass Products Format Specification

Product Specification

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