time series

How Google Earth Engine Has Changed Access to Remote Sensing Data

Mark Altaweel

Google Earth Engine provides access to remote sensing data without requiring advanced software or skilled geospatial technicians.

Retreat of the Helheim Glacier between 2001 and 2005. Images from Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) on NASA’s Terra satellite.

Creating a Time Series Visualization of Two Decades of Changes in a Glacier

Elizabeth Borneman

NASA has created a time series visualization of Greenland’s Helheim Glacier using 20 years of data from radar, lasers, and high-resolution cameras.