Australia Aboveground Forest Biomass Density from GEDI LIDAR, 2020

2020 predictions of aboveground biomass density for Australia, generated by NASA's Global Ecosystem Dynamics Investigation (GEDI) mission. Data were collected using a full-waveform LIDAR instrument on the International Space Station and include both Level 4A (~25 m footprints) and gridded Level 4B (1 km x 1 km) Version 2 products.

Use Cases

• Modeling carbon sequestration potential based on aboveground biomass density.
• Assessing forest health and structure changes based on vertical canopy data from LIDAR.
• Calibrating or validating regional ecological models based on gridded 1 km biomass estimates.
• Analyzing spatial patterns of biomass distribution across the Australian continent.

Strengths

• Data sourced from NASA's GEDI mission, a dedicated spaceborne LIDAR for forest structure.
• Includes two complementary data products: high-resolution footprints (~25 m) and gridded summaries (1 km).
• Provides coverage for the entire continent of Australia for the year 2020.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment for large-scale modeling.

Provenance

Source

NASA's Global Ecosystem Dynamics Investigation (GEDI) mission, extracted by the Terrestrial Ecosystem Research Network's Data Discovery.

Collection Method

Full-waveform LIDAR observations from the International Space Station, processed into Level 4A and Level 4B models.

Time Range

2020

Freshness

Last updated 2026-06-13 11:01:04.684832; freshness should be verified.

Geography

Australia