3 days ago · Terrestrial ecosystems, land-based communities of creatures, plants, and their surrounding environment, are an expansive focus of NASA's Earth observations. Observing such ecosystems …

The Global Ecosystem Dynamics Investigation (GEDI) instrument is a full-waveform lidar installed on the International Space Station that produces detailed observations of the 3D structure of Earth’s …

2 days ago · NASA biosphere data are critical for understanding Earth's species, climate regulation and change, and its ecosystem processes.

Jan 8, 2026 · Our datasets useful to the study of human-influenced ecosystems include crop extent maps, urban air quality measurements, and land cover surveys. These measurements and higher …

Dec 5, 2018 · NASA's Global Ecosystem Dynamics Investigation (GEDI) project focuses on how deforestation has contributed to atmospheric CO2 concentrations, how much carbon forests will …

Jan 16, 2026 · Wetlands are a type of terrain where the land is permanently or seasonally saturated with water. Swamps and marshes are types of wetlands. Insects, waterfowl, fish, amphibians, and other …

Jan 8, 2026 · The term "biodiversity" is used to describe the abundance and variety of life on Earth. Having a diverse assemblage of plants, animals, and other organisms in a wide range of habitats …

Dec 28, 2020 · Where land meets water Wetlands are places where land is permanently or seasonally saturated with water, forming a distinct ecosystem that is both aquatic and land-based. Although …

Jan 7, 2026 · Plankton, Aerosol, Cloud, ocean, Ecosystem (PACE), a new NASA mission, was launched on 8 February 2024. PACE – Ocean Color Instrument (OCI) collects global, hyperspectral …

This dataset provides gridded estimates of gross primary productivity (GPP), ecosystem respiration (Reco), and net ecosystem CO2 exchange (NEE) across the circumpolar terrestrial Arctic-boreal …