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The terrestrial LiDAR technology can provide canopy structural information implicitly contained within point clouds data and it is a popular tool, particularly in forestry applications. Clumping index characterizes the spatial distribution of the canopy and quantifies the degree of the real distribution deviate from the random case. In this paper, a new method was proposed to estimate the clumping...
The light detection and ranging (LiDAR) technology plays an important role in obtaining the three-dimensional information. A large number of point cloud data of the objects can be obtained through the LiDAR technology. The Iterative Closest Point (ICP) algorithm was widely used for registering the point cloud data, which typically only scan an object from one direction at a time. However, massive...
Timely and accurate acquisition of land surface information in urban area is essential in monitoring the process of urbanization, it is critical for urban planning and management. Aims to investigate urban land cover classification using high resolution remote sensing data, this study proposed an object-oriented image analysis based approach for urban land cover mapping using LiDAR and CCD images...
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