
- Terrestrial Hydrosphere - NASA Earthdata- Sep 11, 2025 · Water, snow, and ice are necessary for sustaining life on Earth and help connect the planet's systems. The terrestrial hydrosphere includes water on the land surface and … 
- Ground Water - NASA Earthdata- Sep 30, 2025 · NASA's ground water datasets provide important details on the amounts, locations, movement, and use of water around the world. 
- Biosphere | NASA Earthdata- NASA biosphere data are critical for understanding Earth's species, climate regulation and change, and its ecosystem processes. 
- Runoff - NASA Earthdata- Sep 30, 2025 · Runoff is the measurement of the flow of water into a lake, stream or other waterbody, usually expressed in cubic feet per second. The flow is produced by rainfall from … 
- Biogeochemical Cycles - NASA Earthdata- Sep 30, 2025 · In particular, biogeochemistry examines the factors that influence cycles of key elements such as carbon, nitrogen, and phosphorous and the impacts of the elements as they … 
- Rivers/Streams - NASA Earthdata- Sep 30, 2025 · NASA's rivers and streams data gives researchers detailed measurements for studying, protecting, and mitigating hazards posed by the waterways. 
- New Orleans and the Mississippi River Delta | NASA Earthdata- Jan 17, 2016 · Weekly feature of MODIS imagery/visualizations of New Orleans and Mississippi River Delta from the Terra satellite on 1/18/2016, available from NASA Worldview. 
- Data Tools | NASA Earthdata- NASA's online tools are designed to help users make the most of their data. 
- Drainage - NASA Earthdata- Sep 30, 2025 · The pattern followed by the waters of an area as they pass or flow off in surface streams. Definition source: United States Geological Survey 
- Trainings | NASA Earthdata- Sep 30, 2025 · Go from introductory knowledge in remote sensing to applied applications in hydrology, land cover change, or wildfire management. Trainings on Earthdata are designed to …