Tag: resolution

  • What Is Spatial Resolution?

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    starpathwp-production
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    Resolution refers to the spatial resolution a data product has. Spatial resolution can be defined as the amount of data on the ground a single image pixel represents. A 50cm spatial resolution product has 1 pixel representing a 50cm x 50cm area on earth. A 10m spatial resolution product has 1 pixel representing a 10m…

  • What resolution do I need when using satellite data?

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    Trick question: it depends on what you are trying to do. What does resolution mean? The resolution of Earth observation data is determined by three factors: spatial resolution, spectral resolution, and temporal resolution. While all three have to be considered when looking at satellite data, most people mean “spatial resolution” when they ask about resolution.…