测绘通报 ›› 2024, Vol. 0 ›› Issue (5): 151-154,159.doi: 10.13474/j.cnki.11-2246.2024.0527

• 技术交流 • 上一篇    

基于三维模型的不动产登记关键技术

王召泽   

  1. 济南市房产测绘研究院, 山东 济南 250001
  • 收稿日期:2023-10-27 发布日期:2024-06-12
  • 作者简介:王召泽(1981—),男,高级工程师,主要从事不动产测绘、三维不动产测绘、无人机倾斜摄影测量、不动产BIM建模、不动产登记技术研究等工作。E-mail:119933618@qq.com

Real estate registration key technology based on 3D model

WANG Zhaoze   

  1. Jinan Real Estate Surveying and Mapping Institute, Jinan 250001, China
  • Received:2023-10-27 Published:2024-06-12

摘要: 三维不动产登记可以有效减少登记错误,提高不动产登记准确性,增强不动产登记信息的直观性,解决了不动产登记空间信息混乱等问题。本文对三维不动产登记中涉及的实景三维模型和BIM等关键技术进行深入的研究,通过属性数据和模型数据进行空间匹配和数据关联,实现了三维不动产单元的快速查询和准确定位,为三维不动产登记提供了更加准确、全面的数据支持,且为将来三维不动产登记技术的发展提供了可行的参考和借鉴。

关键词: 三维模型, BIM, 实景三维, 不动产登记, 空间匹配

Abstract: Three-dimensional real estate registration can effectively reduce registration errors, improve the accuracy of real estate registration, enhance the intuitiveness of real estate registration information, and solve problems such as spatial information confusion in real estate registration. Based on the in-depth research of key technologies such as real 3D models and BIM involved in 3D real estate registration, this article achieves rapid query and accurate positioning of 3D real estate units through spatial matching and data association of attribute data and model data, provids more accurate and comprehensive data support for 3D real estate registration. It provides feasible reference and reference for the future development of 3D real estate registration technology.

Key words: 3D model, BIM, realistic 3D, real estate registration, spatial matching

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