• A_A@lemmy.world
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    1 day ago

    Satellite imagery
    https://en.m.wikipedia.org/wiki/Satellite_imagery

    China Siwei

    GaoJing-1 / SuperView-1 (01, 02, 03, 04) is a commercial constellation of Chinese remote sensing satellites controlled by China Siwei Surveying and Mapping Technology Co. Ltd. The four satellites operate from an altitude of 530 km and are phased 90° from each other on the same orbit, providing 0.5m panchromatic resolution and 2m multispectral resolution on a swath of 12 km.

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    • Yokozuna@lemmy.world
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      1 day ago

      2m resolution is pretty nuts for the general population to use. I love getting my hands on some good satellite imagery.