全国150个典型城市无人机倾斜摄影测量三维实景模型在线数据集

数据集由蝗4.0无人机与飞马2000无人机通过倾斜摄影测量与后期制作而成，其中传感器采用灵境C5五镜头倾斜摄影航摄仪。数据集包含4万余平方公里的无人机倾斜摄影测量数据，生成了覆盖全国150个城市/区域的高精度实景三维模型，空间分辨率达到5厘米，数据集通过网络共享调用，与专项平台实现了对接，通过专项平台对外提供三维地图服务。为美丽中国城市实景三维的实现提供了有力的数据支撑。

This dataset is generated via oblique photogrammetry and post-processing using Huang 4.0 and Pegasus 2000 UAVs, which are equipped with the Lingjing C5 five-lens oblique photogrammetric aerial camera as their onboard sensor. It contains UAV-based oblique photogrammetry data spanning over 40,000 square kilometers, and has produced high-precision real-scene 3D models covering 150 cities and regions across China, with a spatial resolution of 5 centimeters. The dataset is accessible via network sharing, has been interfaced with a dedicated platform, and provides 3D map services to external users through this platform. It offers robust data support for the development of real-scene 3D urban applications under the Beautiful China Initiative.

搜集汇总

背景与挑战

背景概述

该数据集覆盖全国150个城市/区域，包含4万余平方公里的高精度实景三维模型，空间分辨率达5厘米，由无人机倾斜摄影测量技术生成，并通过专项平台提供三维地图服务。