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 …
Water Temperature - NASA Earthdata
Sep 30, 2025 · NASA’s Earth science data help scientists study water temperature to learn about global warming, water cycles, and ecosystems.
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 …
PnET-BGC: Modeling Biogeochemical Processes in a Northern …
Nov 5, 2000 · This archived model product contains the directions, executables, and procedures for running PnET-BGC to recreate the results of Gbondo-Tugbawa, S.S., C.T. Driscoll , J.D. …
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 …