[1] Luo L, Wang X Y, Guo H D et al. Airborne and spaceborne remote sensing for archaeological and cultural heritage applications: a review of the century (1907—2017)[J]. Remote Sensing of Environment, 232, 111280(2019).

[2] Tarsha Kurdi F, Awrangjeb M, Munir N. Automatic filtering and 2D modeling of airborne laser scanning building point cloud[J]. Transactions in GIS, 25, 164-188(2021).

[3] Wen C C, Li X, Yao X J et al. Airborne LiDAR point cloud classification with global-local graph attention convolution neural network[J]. ISPRS Journal of Photogrammetry and Remote Sensing, 173, 181-194(2021).

[4] Ma Z Y, Pang Y, Wang D et al. Individual tree crown segmentation of a larch plantation using airborne laser scanning data based on region growing and canopy morphology features[J]. Remote Sensing, 12, 1078(2020).

[5] Jia J X, Sun H B, Jiang C H et al. Review on active and passive remote sensing techniques for road extraction[J]. Remote Sensing, 13, 4235(2021).

[6] Hu S J, Li Z R, Zhang Z Y et al. Efficient tree modeling from airborne LiDAR point clouds[J]. Computers & Graphics, 67, 1-13(2017).

[7] Liu Y Y. Research on preposition and segmentation algorithm of 3D point cloud data[D](2019).

[8] Bhanu B, Lee S K, Ho C C et al. Range data processing: representation of surfaces by edges[EB/OL]. https://collections.lib.utah.edu/dl_files/e0/66/e06663477cc4836944daee4926c0c1d162c33a46.pdf

[9] Jiang X Y, Bunke H. Edge detection in range images based on scan line approximation[J]. Computer Vision and Image Understanding, 73, 183-199(1999).

[10] Filin S. Surface clustering from airborne laser scanning data[J]. International & Comparative Law Quarterly, 34, 119-124(2002).

[11] Yu L, Li T, Zhan Q M et al. Segmentation of LiDAR point clouds based on similarity measures in multi-dimensional Euclidean Space[J]. Remote Sensing for Land & Resources, 26, 31-36(2014).

[12] Fischler M A, Bolles R C. Random sample consensus: a paradigm for model fitting with apphcatlons to image analysis and automated cartography[J]. Communications of the ACM, 24, 381-395(1981).

[13] Chen D, Zhang L Q, Li J et al. Urban building roof segmentation from airborne lidar point clouds[J]. International Journal of Remote Sensing, 33, 6497-6515(2012).

[14] Schoenberg J R, Nathan A, Campbell M. Segmentation of dense range information in complex urban scenes[C], 2033-2038(2010).

[15] Geetha M, Rakendu R. An improved method for segmentation of point cloud using Minimum Spanning Tree[C], 833-837(2014).

[16] Besl P J, Jain R C. Segmentation through variable-order surface fitting[J]. IEEE Transactions on Pattern Analysis and Machine Intelligence, 10, 167-192(1988).

[17] Vo A V, Truong-Hong L, Laefer D F et al. Octree-based region growing for point cloud segmentation[J]. ISPRS Journal of Photogrammetry and Remote Sensing, 104, 88-100(2015).

[18] Han Y, Zheng W W, Zhao S et al. An improved segmentation method of hypervoxel and regional growing point cloud[J]. Bulletin of Surveying and Mapping, 126-130(2022).

[19] Ma T, Wu Z Z, Feng L et al. Point cloud segmentation through spectral clustering[C](2011).

[20] Green W R, Grobler H. Normal distribution transform graph-based point cloud segmentation[C], 54-59(2015).

[21] Liu Y Q, Ao J F, Pan Z T. DGPoint: a dynamic graph convolution network for point cloud semantic segmentation[J]. Laser & Optoelectronics Progress, 59, 1610014(2022).

[22] Zhang K, Zhu Y W, Wang X H et al. Three-dimensional point cloud semantic segmentation network based on spatial graph convolution network[J]. Laser & Optoelectronics Progress, 60, 0228007(2023).

[23] Hao W, Wang H X, Wang Y. Semantic segmentation of three-dimensional point cloud based on spatial attention and shape feature[J]. Laser & Optoelectronics Progress, 59, 0828004(2022).

[24] Wang D, Takoudjou S M, Casella E. LeWoS: a universal leaf-wood classification method to facilitate the 3D modelling of large tropical trees using terrestrial LiDAR[J]. Methods in Ecology and Evolution, 11, 376-389(2020).

[25] Shao J, Zhang W M, Shen A J et al. Seed point set-based building roof extraction from airborne LiDAR point clouds using a top-down strategy[J]. Automation in Construction, 126, 103660(2021).