December 12, 2017
A team of NASA scientists is using a high-altitude aircraft and a sophisticated imaging spectrometer to study environmental impacts caused by the devastating Southern California wildfires.
December 5, 2017
Launched on Oct. 13, 2017, the European Space Agency (ESA) Sentinel-5P satellite has delivered its first images of air pollution.
November 27, 2017
JPSS-1 will join the NOAA/NASA Suomi NPP satellite in the same polar orbit, also providing scientists with observations of atmospheric temperature and moisture, clouds, sea-surface temperature, ocean color, sea-ice cover, volcanic ash, and fire detection. On Nov. 18, 2017, the Joint Polar Satellite System-1, the first in a new series of four highly advanced NOAA polar-orbiting satellites, lifted off from Vandenberg Air Force Base, Calif.
November 20, 2017
Remotely sensed imagery was provided—at no cost and almost daily—through the USGS Hazard Data Distribution System (HDDS) for analysis on the extent, severity and evolution of hurricanes Harvey, Irma and Maria.
November 13, 2017
Improvements to the quality and usability of Landsat satellite data have been made with the release of a new USGS product called Landsat Analysis Ready Data (ARD), which will help reduce the time needed to process and analyze data and imagery, a significant advantage to scientists studying landscape changes, including changes from wildfires, hurricanes, vegetation cover, drought and other events.
November 6, 2017
What better way to celebrate GIS Day than to host or attend an open house or a workshop that demonstrates the power of mapping.
October 31, 2017
Drone mapping provides a fast, accurate and noninvasive way to document archeological sites, creating a historical record of a country’s cultural heritage and giving archaeologists a rich set of data and models to be used for further research.
October 24, 2017
As firefighters continue to work toward full containment of the rash of wildfires burning in Northern California, a new image from the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) instrument on NASA's Terra satellite shows the growing fire scar on the landscape.
October 17, 2017
MacDonald, Dettwiler and Associates (MDA) completed its acquisition of DigitalGlobe. The newly combined company will offer a broader set of space-based solutions, increased scale and a more-diversified revenue base.
October 9, 2017
Underground water reserves in California’s Silicon Valley rebounded quickly from the state’s recent severe drought, demonstrating the success of aggressive conservation measures, according to a new space-based study by NASA and university scientists.