Fig. 2

(a) Satellite image and (b) photograph of the surrounding environment of Shenzhen Meteorological Gradient Tower (SZMGT), (c) layout of the instruments at SZMGT, (d) aerial view of the Hong Kong University of Science and Technology (HKUST) facility, and (e) location of the LiDAR. Satellite images in (a) and (d) are derived from Copernicus Sentinel data: https://dataspace.copernicus.eu/explore-data/data-collections/sentinel-data/sentinel-2.