The invention discloses a laser radar oblique photogrammetry device and a surveying and mapping method thereof, and particularly relates to the field of surveying and mapping, the laser radar oblique photogrammetry device comprises an aircraft, a mounting rack is fixedly arranged at the bottom of the aircraft, a bearing table and a mounting table are mounted on the mounting rack, and the mounting table is movably arranged below the bearing table; a lifting plate is movably arranged above the bearing table, the lifting plate is movably connected with the bearing table through a spherical compensator, the bearing table is movably connected with the mounting table through a spherical compensator, a first linear driving mechanism is mounted on the mounting frame, and the output end of the bottom of the first linear driving mechanism is fixedly connected with the top of the lifting plate. By inclining the bearing table and the mounting table, the bearing table and the mounting table are combined on one side corresponding to the transverse movement direction of the aircraft to form an included angle, so that the air inlet of the mounting space is closed, the influence of the jet effect generated by strong airflow on the bearing table and the mounting table is greatly weakened, and the aircraft is stably and quickly stopped at a set measurement position.
本发明公开了一种激光雷达倾斜摄影测量装置及其测绘方法,具体涉及测绘领域,该激光雷达倾斜摄影测量装置包括飞行器,飞行器的底部固定设有安装架,安装架上安装有承载台和安装台,且安装台活动设于承载台的下方,承载台的上方活动设有吊板,吊板与承载台之间和承载台与安装台之间均通过球形补偿器活动连接,安装架上安装有直线驱动机构一,直线驱动机构一底部的输出端与吊板的顶部固定连接。本发明通过倾斜承载台和安装台,使两者在对应飞行器横向移动方向的一侧合并形成夹角,从而封闭安装空间的进风口,大幅度减弱强气流产生的喷射效应对承载台和安装台影响,使飞行器稳定且快速地停在设定测量位置处。
Laser radar oblique photogrammetry device and surveying and mapping method thereof
一种激光雷达倾斜摄影测量装置及其测绘方法
2024-08-20
Patent
Electronic Resource
Chinese
Laser radar oblique photogrammetry device and surveying and mapping method thereof
European Patent Office | 2023
|Intelligent surveying and mapping three-dimensional oblique photogrammetry system
European Patent Office | 2022
|Auxiliary device for aerial photogrammetry surveying and mapping
European Patent Office | 2024
|Oblique photography topographic surveying and mapping device
European Patent Office | 2021
|