Fluvial Processes | NASA Earthdata
Fluvial Processes The physical interaction of flowing water and the natural channels of rivers and streams. Such processes play an essential and conspicuous role in the denudation of land surfaces and the transport of rock detritus from higher to lower levels.
Fluvial Landforms - Earthdata
2017年3月27日 · 'Fluvial processes' are those processes included in the action of running water in a stream or river 'Fluvial landforms' are features on the Earth's surface produced by the action, i.e. erosion and deposition, of a stream or river and include such landforms as bars, levees, braided and meandering channels, and alluvial fans.
The Flood Hunters | NASA Earthdata
2020年7月28日 · Fluvial geomorphologist Bob Brakenridge first tested the idea of using satellite imagery to map flooding when the Mississippi River overflowed its banks in 1993. With images from the European Space Agency's ERS-1 satellite in hand, he flew over the river valley and found that the flood extent in the satellite images matched the flooding he saw ...
ETM+ | NASA Earthdata
NASA's ETM+ is a fixed “whisk-broom”, 8-band, multispectral scanning radiometer that provides high-resolution imaging information of Earth’s surface.
Atmosphere | NASA Earthdata
Earth's atmosphere is a layer of mixed gases approximately 60 miles high that provides the air we breathe, shields us from dangerous levels of ultraviolet light from the sun, and traps enough heat to maintain a livable environment.
Fluvial Processes RSS - Earthdata
Earthdata | Fluvial Processes RSS
Volga Delta, Russia and Kazakhstan - Earthdata
2020年5月4日 · Weekly feature of MODIS imagery showing the Volga Delta, from Terra satellite on 05/04/2020, available from NASA Worldview.
Anthropogenic/Human Influenced Ecosystems | NASA Earthdata
4 天之前 · NASA’s Earth science data show the impact of humans on the planet through studying factors like nighttime lights, land cover, and agriculture.
| NASA Earthdata
Earthdata is the home for full and open access to NASA's Earth science data collections, accelerating scientific advancement for societal benefit.
Aqua Turns 20 | NASA Earthdata
2022年5月17日 · On May 4, 2002, at 2:55 am Pacific Time, a rocket carrying NASA’s Aqua satellite—the second flagship satellite of the agency’s Earth Observing System (EOS)—launched into space from Vandenberg Air Force Base, located in California.