Start Date: End Date: Published Date Data Date
A Growing City and a Deadly Landslide
720 x 480 JPEG
Published December 5, 2017
Downpours triggered Freetown’s deadly August mudslide, but decades of development in mountainous areas beyond the city set the stage for the disaster.
Related images:
1843 x 1843 1 MB Bytes - JPEG
1843 x 1843 937 KB - JPEG
Monitoring Mumbai’s Mangroves
720 x 540 JPEG
Published November 30, 2017
Satellites offer some needed perspective on the status of vulnerable mangrove forests along the Indian city’s many waterways.
2000 x 3000 3 MB - JPEG
Secrets Beneath the Sand
Published August 29, 2017
Instruments such as imaging radar helped usher in a new era in archaeology.
1062 x 798 2 MB - JPEG
1062 x 798 902 KB - JPEG
720 x 400 56 KB - PNG
Climate Proofing Rio de Janeiro
720 x 545 408 KB - PNG
Published August 9, 2017
Civic officials from Rio and scientists from NASA are talking about ways the city can combat rising urban temperatures.
720 x 545 PNG
2712 x 1784 5 MB - PNG
2712 x 1784 4 MB - PNG
A Stroke of Luck
Published July 7, 2017
While investigating historical imagery of a surging glacier in the Karakoram, a scientist noticed a spectacular satellite image of an avalanche barreling into Khurdopin Glacier.
4001 x 4001 5 MB - JPEG
4001 x 4001 41 MB - GeoTIFF
Winds Trigger Pond Growth
720 x 480 PNG
Published July 6, 2017
A new study shows that winds are responsible for the widespread growth of ponds in three watersheds along the Mississippi River.
3799 x 3799 11 MB - JPEG
Tracking Forest Change in Canada
720 x 530 PNG
Published June 27, 2017
Researchers analyzed 25 years of Landsat data to establish where forests had burned or been cut.
Tracking the Hide-and-Seek Game Between Beaches and Tides
720 x 612 PNG
Published June 16, 2017
A new technique allowed Australian Scientists to map the intertidal zone around their entire coast.
10000 x 10000 16 MB - JPEG
10000 x 10000 183 MB - GeoTIFF
5000 x 5000 1 MB Bytes - PNG
2304 x 1728 2 MB - JPEG