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The aim of this paper is to present a method that can be used for getting better point cloud by structured light photogrammetry. The data is from the project of 3D reconstruction of old Beijing model. The object we scanned is the 1:1000 model of old Beijing city of 1950’s. The main contents of the model are a large number of building and house models. The(More)
Resolution governs the level of identifiable details within the scanned point clouds. It can be classified into angular, range and intensity resolution. The first one is as an indicator of resolution and is the focus of this paper. The main problem concerned is the impact of angular resolution by different scan range and angle. The function of calculating(More)
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