Tag: landsat

  • Canada‚Äôs Forest Inventory

    On February 11, 2013 NASA launched the Landsat 8 Earth-observing satellite, and 100 days later transferred operational control to the US Geological Survey. Landsat 8 is beaming 400 photos back to Earth per day, having reached its final altitude of 438 miles (705 kilometres) in April. Enhanced Landsat 8 data have quickly found their way […]