UAV Surveying - School building
收藏资源简介:
The data provided in this dataset is from a surveying flight in a school building. The dataset contains information of a 3D LiDAR, a camera, 3 IMUs, drone GPS position and velocity, and RTK position and velocity data, in rosbag format. The LiDAR is an Ouster OS1-128 Rev7, the IMUs are: drone IMU (unknown model), Xsens MTi 630 AHRS and LiDAR internal IMU. The camera has 1280x960p and 145º FOV. The sensor intrinsic and extrinsic are available in the dataset. U (unkown model), Xsens MTi 630 AHRS and LiDAR internal IMU.
本数据集的数据来源于一栋教学楼内的测绘飞行任务。该数据集以rosbag格式存储了3D激光雷达(LiDAR)、相机、3台惯性测量单元(IMU)、无人机GPS位置与速度数据,以及实时动态差分(RTK)位置与速度数据。该激光雷达型号为Ouster OS1-128 Rev7;所用IMU共有三款,分别为无人机内置IMU(型号未知)、Xsens MTi 630 AHRS,以及激光雷达内置IMU。该相机分辨率为1280×960,视场角(FOV)为145°。数据集内包含各传感器的内参与外参信息。




