Global Ecosystem Dynamics Investigation Lidar | NASA Earthdata
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 …
Anthropogenic/Human Influenced Ecosystems - NASA Earthdata
Sep 30, 2025 · Our datasets useful to the study of human-influenced ecosystems include crop extent maps, urban air quality measurements, and land cover surveys. These measurements …
Terrestrial Ecosystems - NASA Earthdata
Sep 19, 2025 · Terrestrial ecosystems, land-based communities of creatures, plants, and their surrounding environment, are an expansive focus of NASA's Earth observations. Observing …
Global Ecosystem Dynamics Investigation | NASA Earthdata
The Global Ecosystem Dynamics Investigation (GEDI) aims to characterize the effects of changing climate and land use on Earth. Specifically, GEDI helps researchers study …
Wetlands - NASA Earthdata
Sep 30, 2025 · 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, …
Biome-BGC: Terrestrial Ecosystem Process Model, Version 4.1.1
Oct 14, 2022 · Description Biome-BGC is a computer program that estimates fluxes and storage of energy, water, carbon, and nitrogen for the vegetation and soil components of terrestrial …
Millennium Ecosystem Assessment: MA Biodiversity - Earthdata
Millennium Ecosystem Assessment: MA BiodiversityThe Millennium Ecosystem Assessment: MA Biodiversity provides data and information on amphibians, disease agents (extent and …
New Environmental Performance Index (EPI) Available at NASA’s …
Apr 13, 2021 · The 2020 release of the EPI ranks 180 countries in environmental health and ecosystem vitality based on 32 indicators.
CENTURY: Modeling Ecosystem Responses to Climate Change
Description The CENTURY model, Version 4, is a general model of plant-soil nutrient cycling that is being used to simulate carbon and nutrient dynamics for different types of ecosystems …
SeaDAS | NASA Earthdata
NASA's Sea, earth, atmosphere Data Analysis System (SeaDAS) is a comprehensive image analysis package for the processing, display, analysis, and quality control of ocean color data.