NASA has partnered with the GLOBE (Global Learning & Observations to Benefit the Environment) program, a citizen science initiative that allows volunteers of all ages to contribute data on Earth's systems. The partnership aims to foster a deeper understanding of our planet and its changing environments.
GLOBE volunteers have been receiving emails from NASA for years, comparing their observations of clouds with satellite data. However, this experience has inspired many young learners to develop an interest in space exploration and encouraged them to become citizen scientists.
The new land cover comparison system will provide GLOBE volunteers with an even bigger perspective on how their observations fit into the wider picture of Earth's systems from space. The system uses satellite data from Landsat and Sentinel-2 satellites, which are compared with the volunteer's land cover observation. This will help raise awareness about how NASA observes our planet and its changing environments.
Volunteers will receive an email with a link to a website featuring a satellite comparison table for each of their observations. The table shows their observation at the top, followed by a satellite-based assessment of the land cover at that location, as well as recent Landsat and Sentinel-2 images of the observation site.
"This is huge feedback from NASA," said Tina Rogerson, the programmer at NASA Langley Research Center who manages the satellite comparison emails. "It ties NASA science into what they saw when they did the observation." The new system will not only provide GLOBE volunteers with a greater understanding of their own observations but also encourage them to continue contributing to the long-term environmental record.
The partnership between NASA and the GLOBE program is part of NASA's Science Activation Portfolio, which connects science experts with community leaders to promote deeper understanding of our world.
GLOBE volunteers have been receiving emails from NASA for years, comparing their observations of clouds with satellite data. However, this experience has inspired many young learners to develop an interest in space exploration and encouraged them to become citizen scientists.
The new land cover comparison system will provide GLOBE volunteers with an even bigger perspective on how their observations fit into the wider picture of Earth's systems from space. The system uses satellite data from Landsat and Sentinel-2 satellites, which are compared with the volunteer's land cover observation. This will help raise awareness about how NASA observes our planet and its changing environments.
Volunteers will receive an email with a link to a website featuring a satellite comparison table for each of their observations. The table shows their observation at the top, followed by a satellite-based assessment of the land cover at that location, as well as recent Landsat and Sentinel-2 images of the observation site.
"This is huge feedback from NASA," said Tina Rogerson, the programmer at NASA Langley Research Center who manages the satellite comparison emails. "It ties NASA science into what they saw when they did the observation." The new system will not only provide GLOBE volunteers with a greater understanding of their own observations but also encourage them to continue contributing to the long-term environmental record.
The partnership between NASA and the GLOBE program is part of NASA's Science Activation Portfolio, which connects science experts with community leaders to promote deeper understanding of our world.