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Skeletonization and segmentation of point clouds using octrees and graph theory
terrestrial laser data, data processing, skeletonization skeleton extraction graph theory graph replacement graph collapsing octree terrestrial laser scanning
2015/8/25
In this part of literature we will present a new way of extracting a skeleton out of a point cloud. Our approach is based on looking at the attributes of data points in small parts of the space. The s...
The application of fractal theory based on urbanization evaluation -- Urumuqi City as example
Applications GIS Spatial Data Fractal Theory
2015/2/5
Urbanization is a very complicated transforming process. There are many difficult point in
urbanization evaluation. It’s undoubtedly more objective and accurate to evaluate urbanization
level by qua...
