Unverified50% confidenceFactExact time
Sentinel-2 provides red and near-infrared band imagery at 10-meter resolution, which closely matches the spatial resolution of Sentinel-1's SAR data.
1
Sources
50%
Confidence
Long-term
Relevance
10/3/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedSentinel-2多光谱波段分辨率为10–60m/像素，Landsat-8为30m，商业卫星WorldView-3可达31cm全色分辨率78% similarUnverified商业卫星分辨率通常为0.3-0.5米，其分辨率局限和云层遮蔽问题正通过SAR（合成孔径雷达）影像补充，后者可穿透云层全天候成像69% similarUnverifiedSynthetic Aperture Radar (SAR) is an active microwave sensor that does not rely on sunlight and can conduct observations at night or through cloud cover.66% similar
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