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Surveying of Tall Buildings over Theory Height within Obstacle Free Airspace
Author(s) -
Zeying Lan,
Xiangyun Zhou
Publication year - 2019
Publication title -
frontiers research of architecture and engineering
Language(s) - English
Resource type - Journals
eISSN - 2591-7595
pISSN - 2591-7587
DOI - 10.30564/frae.v2i1.241
Subject(s) - obstacle , aerial survey , plan (archaeology) , shadow (psychology) , total station , computer science , geography , remote sensing , environmental science , cartography , psychology , archaeology , psychotherapist
Article history Received: 1 November 2018 Revised: 12 December 2018 Accepted: 24 January 2019 Published Online: 31 January 2019 According to the National Airport standards, this article has looked over the height of 180000 buildings in the airfield control height region of Cencun Airport (about 123.6 sq. km) for the rst time. In the paper, based on the planning & approving data and ADS40 aerial survey data, GIS spatial analysis, ADS40 stereo-altimetry technology, field digital measurement and 2D/3D visualization are used synthetically to achieve the results above. Furthermore, the quantity and spatial distribution of over theoretical height buildings are clari ed, which is signi cant to review the air eld height management and to guide the regulatory plan of Tianhe Intellectualized Business District.

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