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Applied Network Science
Fig. 2 | Applied Network Science

Fig. 2

From: Spatiotemporal evolution of COVID-19 infection and detection within night light networks: comparative analysis of USA and China

Fig. 2

Full resolution comparison of the Northeast Corridor and the Beijing-Tianjin Corridor with three low luminance thresholds. Increasing the threshold attenuates dimmer light pixels at the periphery of network components. The result is to reduce the number, size and connectivity of all components in the network. Luminance scale same as Fig. 1. Enlarge to see full resolution detail

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