实景三维整体解决方案

实景三维综合利用遥感测绘、无人机倾斜摄影测量、大数据、云计算、智能感知等新技术，并结合三维建模技术，从而真实、直观、立体表达出真实世界的地形地貌、地表覆盖、建筑物体等特征，实现数字空间与现实空间的实时关联互通，总体建设内容包括“一标准、一底图、一平台、N应用”，即一套标准规范、一张数据底图，一个实景三维运行平台，拓展城市建设、自然资源、旅游交通、国防、水利等领域的应用。Real-scene 3D technology comprehensively utilizes new technologies including remote sensing surveying and mapping, unmanned aerial vehicle (UAV) oblique photogrammetry, big data, cloud computing, intelligent sensing, etc., combined with 3D modeling technology, to authentically, intuitively and stereoscopically represent the features of the real world such as topography and landforms, surface cover, buildings and structures, and realize real-time connection and interaction between digital space and physical space. Its overall construction content includes "One Standard, One Base Map, One Platform, N Applications", namely a set of standards and specifications, a unified data base map, a real-scene 3D operation platform, and expand applications in fields such as urban construction, natural resources, tourism and transportation, national defense, water conservancy and other sectors.

搜集汇总

背景与挑战

背景概述

该数据集描述了实景三维整体解决方案，通过融合遥感测绘、无人机倾斜摄影等技术构建三维模型，实现数字与现实空间的联动。方案包含标准规范、数据底图、运行平台及多领域应用。