Posters

Land Cover/Land Use Change

A mosaic of land use, land cover change and land processes data images spanning a wide range of platforms, sensors and from several EOSDIS data centers. A guide document will accompany all posters  in the near future.    

Geodesy

NASA satellites are measuring the size and shape of the Earth, as well as its gravity field, to unprecedented accuracy. Modern geodetic techniques such as laser and radar altimetry, interferometric synthetic aperture radar (InSAR), and satellite-to-satellite ranging permit detection of subtle changes in the Earth’s system. Images on the poster illustrate several applications of these methods.

Ocean Biology and Biogeochemistry

A mosaic of ocean biology and biogeochemistry data images spanning a wide range of platforms, sensors and from several EOSDIS data centers. A guide document will accompany all posters in the near future.

Cryospheric Science

NASA Earth observing satellites are providing scientists with unparalleled insight into how the cryosphere behaves, how it is changing, and what implications those changes have on Earth's global systems, including weather and climate.

Hurricane Katrina

NASA satellites provide a unique view from space to study and observe severe storms. This poster features data imagery from a variety of NASA instruments across platforms with both global, regional and local views of Hurricane Katrina, both before, during and after the storm.

Natural Hazards - Sensing Tectonic Activity

NASA Earth observing satellites provide data beneficial to understanding the physical, sociological, ecological and  economic impacts of natural disasters caused by tectonic activity such as volcanic eruptions and earthquakes, and resulting lava flows, tsunamis and flooding.

Cryospheric Science

A mosaic of cryospheric science data images spanning a wide range of platforms, sensors and from several EOSDIS data centers. A guide document will accompany all posters in the near future.