As part of ProPublia’s “Killing the Colorado” investigation, viewers can watch the footprint of the city grow on the Landsat images, while its skyline swells and its water consumption rises and then plateaus.
The Pale Blue Dot Visualization Challenge—aimed at making Earth observation data accessible to everyone—has officially kicked off.
At a recent Group on Earth Observations Ministerial Summit, DOI Assistant Secretary Cantor and USGS Director Applegate highlighted the Landsat program.
While floating algae, emergent aquatic vegetation, and historic surface scum can be tracked throughout the Landsat record, researchers warn data users that older Landsat sensors lack the precision needed to be used for water-column studies.
The Pale Blue Dot Visualization Challenge—aimed at making Earth observation data accessible to everyone—has officially kicked off.
At a recent Group on Earth Observations Ministerial Summit, DOI Assistant Secretary Cantor and USGS Director Applegate highlighted the Landsat program.
NASA Official: Chris Neigh
Webmaster: Michael P. Taylor
Curators: Landsat Science Outreach Team
