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Earth Imaging Basics: Temporal Resolution

We all have a favorite place we hope will never change. A hometown or vacation spot maybe. But over time, places do change. Sometimes due to economic conditions. Sometimes due to environmental shifts. Temporal resolution helps us see these changes from space. While spatial resolution refers to the distance between pixels in an image, and [...]

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Earth Imaging Basics: Imagery Acquisition

What is the best way to see our changing planet? It depends--what do you need to do with the image? What question do you need answered? Thousands of satellites, airplanes, helicopters, and drones collect images of our planet every day. We make sense of all these sensors by benchmarking certain capabilities. To provide the optimal [...]

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