基于无人机影像的空心村整治三维规划辅助设计系统研究  

Research of 3D Planning Aided Design System for Comprehensive Consolidation of Hollow Villages Based on UAV Image

作　　者：李政 李何超 郭峰 李家佳 李永树 LI Zheng1 , LI Hechao2, GUO Feng3, LI Jiajia3, LI Yongshu1(1.Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, Chengdu 611756, China; 2.Center of Land Acquisition and Consolidation in Sichuan Province, Chengdu 610041, China; 3. Sichuan Sanzhong Architectural Design Limited Company, Chengdu 610000, Chin)

机构地区：[1]西南交通大学地球科学与环境工程学院,四川成都611756 [2]四川省土地统征整理事物中心,四川成都610041 [3]四川三众建筑设计有限公司,四川成都610000

出　　处：《测绘与空间地理信息》2018年第3期3-6,共4页Geomatics & Spatial Information Technology

基　　金：国家科技支撑计划课题“城镇近郊区空心村整治关键技术集成示范”(2014BAL01B04)资助

摘　　要：现有规划设计一般通过二维、平面的符号来表达,具有不直观、不形象、不利于公众参与的缺点。本文将无人机航摄和三维虚拟设计等技术集成应用于近郊区村庄规划与设计,开展空心村整治一体化规划和三维虚拟设计的实践和研究。依照真实尺度进行仿真化和模块化三维模型设计,形成空心村规划要素模型信息库,研发了空心村整治三维规划辅助设计系统,实现了在真三维环境中对各类要素进行规划设计,并可以按需求进行模型调整修改,为空心村规划整治提供了帮助。Existing planning and design generally expressed by the 2D symbol, not conducive to direct visualization and does not conducive to public participation. Therefore, this paper applies the technology integration of UAV and 3D virtual design to hollow village planning and design, simulation and modular design 3D model in accordance with the true scale, formed the hollow village planning elements model information base. Developed a 3D planning aided design system for comprehensive consolidation of hollow villages, realized the planning and design of the various elements in a true 3D environment, for the hollow village comprehensive consolidation provided help.

关 键 词：空心村 DOM 无人机高分影像 三维建模 

分 类 号：P231.2[天文地球—摄影测量与遥感]