Research on the Method of Generating Border Forms of Rural Settlements
The boundary of the settlement is formed by connecting the real boundary of the building part with the virtual boundary of the void part between the building.Based on the theory of building external space and convex hull,a new method of settlement boundary is proposed in this paper.Firstly,the influence distance between the buildings in the settlement was obtained by using the Delaunay triangulation network,and then the construction node network diagram was drawn.In this way,the convex hull between the buildings in the settlement with direct visual spatial correlation was obtained by superposition,and the public space of the settlement was obtained,whose outer contour was the virtual boundary of the settlement.By synthesizing the real and imaginary boundary,a complete settlement boundary graph is obtained.The new method proposed in this paper fully considers the influence of the density of the inner buildings on the settlement boundary setting,and the result is more in line with the real space feeling,and also more scientific and rational.
国家科技期刊平台
NSTL
万方数据
维普
