Earth observation satellite data advancing sustainable development goals
In the race to meet the United Nations' 2030 Sustainable Development Goals (SDGs), Earth observation (EO) satellite data is ...
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Vexcel Announces 2025 Aerial Imagery Collection Program for the U.S.
Vexcel operates the largest aerial imagery program in the U.S., collecting up to four times more area annually than its nearest competitors. Its historical archive spans back to 2012 and includes ...
Single-photon LiDAR delivers detailed 3D images at distances up to 1 kilometer
Researchers have designed a single-photon time-of-flight LiDAR system that can acquire a high-resolution 3D image of an object or scene up to 1 kilometer away. The new system could help enhance ...