专业院航测处在完成铁道部下达指令性计划的前提下,面向社会需求,开展了多形式、多品种的测绘任务。除了完成常规铁路航测与遥感生产外,还积极组织科研攻关和技术开发工作,在科研技术开发中取得新进展,在近景摄影测量方面,先后为北京市的园林、名胜古迹、古建筑等多处测绘了1:200、1:50的正、侧立面图。其中,北海公园8×250米长度的漪兰堂长廊的1:50正立面 Specialized Institute of Aeronautics and Astronautics Department in the completion of the Ministry of Railways issued a mandatory plan under the premise of facing the needs of society, launched a multi-form, multi-species mapping mission. In addition to completing routine aerial survey and remote sensing production, it also actively organized scientific research and technological development and made new progresses in the development of scientific research and technology. In the field of photogrammetry, it has successively provided a series of facilities for gardens, historical sites and historic buildings in Beijing Surveying the positive, side elevation of 1: 200,1: 50. Among them, Beihai Park 8 × 250-meter length of the Polaris Hall promenade 1:50