Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.
APA4ort.xyz Knowledge Graph. (2026). A Hybrid Spatial Indexing Structure of Massive Point Cloud Based on Octree and 3D R*-Tree. Retrieved May 24, 2026, from https://4ort.xyz/entity/a-hybrid-spatial-indexing-structure-of-massive-point-cloud-based-on-octree-and-3d-r-tree
MLA“A Hybrid Spatial Indexing Structure of Massive Point Cloud Based on Octree and 3D R*-Tree.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/a-hybrid-spatial-indexing-structure-of-massive-point-cloud-based-on-octree-and-3d-r-tree.
BibTeX@misc{4ortxyz_a-hybrid-spatial-indexing-structure-of-massive-point-cloud-based-on-octree-and-3d-r-tree_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{A Hybrid Spatial Indexing Structure of Massive Point Cloud Based on Octree and 3D R*-Tree}}, year = {2026}, url = {https://4ort.xyz/entity/a-hybrid-spatial-indexing-structure-of-massive-point-cloud-based-on-octree-and-3d-r-tree}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): A Hybrid Spatial Indexing Structure of Massive Point Cloud Based on Octree and 3D R*-Tree — https://4ort.xyz/entity/a-hybrid-spatial-indexing-structure-of-massive-point-cloud-based-on-octree-and-3d-r-tree (retrieved 2026-05-24)
