Building modeling method using aerial lidar and computer program recorded on recording medium to execute the same

Abstract

A building modeling method may include separating, by a data generating device, a point cloud corresponding to a ground and a point cloud corresponding to a non-ground from aerial point cloud data acquired from a LiDAR mounted on a flight device, classifying, by the data generating device, a point cloud corresponding to a roof of a building among the point clouds corresponding to the non-ground, and modeling, by the data generating device, the building based on the classified point cloud. The present method is technology developed with the support of the Ministry of Trade, Industry and Energy/Korea Planning & Evaluation Institute of Industrial Technology (Task No. 20022003/Project Name-Automotive Industry Technology Development Project/Task Name-Development of industrial autonomous driving and stability securing technology based on vertical and horizontal linkage).

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