Daoxi Zhang

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Laser remote sensing has been widely applied during the last decade, it has great advantages in objects observation remote sensing. The different applications of lidar provide unique data on 3 dimensional topography survey, canopy geometry and etc. However, most of the lidar applications are concentrated on the detection of vertical spatial information, but(More)
A novel approach, termed Summed Positive Peaks (SPP), is proposed for determining phytoplankton abundances (Chlorophyll-a or Chl-a) and surface phytoplankton bloom extent in the optically complex Baltic Sea. The SPP approach is established on the basis of a baseline subtraction method using Rayleigh corrected top-of-atmosphere data from the Medium(More)
Shalei Song, PingXiang Li, Wei Gong, Liangpei Zhang State Key Laboratory Information Engineering in Surveying, Mapping and Remote Sensing, Wuhan University Wuhan, Hubei 430079, China songshalei@gmail.com Phone Number: (+86)-(13476082677) ABSTRACT: Using remote sensing technologies to supervise the growth and nutrition status of crops is the primary research(More)
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