Open AccessPractice of Small and Medium UAV in Large Scale Topographic Map
Author(s) -
Yuxue Wei,
AUTHOR_ID
Publication year - 2020
Publication title -
journal of smart cities
Language(s) - English
Resource type - Journals
eISSN - 2382-6401
pISSN - 2382-641X
DOI - 10.26789/jsc.2020.01.003
Subject(s) - topographic map (neuroanatomy) , photogrammetry , scale (ratio) , terrain , digital mapping , elevation (ballistics) , cadastre , remote sensing , digital elevation model , total station , cartography , computer science , aerial photography , geography , engineering , psychology , structural engineering , posterior parietal cortex , cognitive psychology
As a basic surveying and mapping work, small uav has been widely used in large scale topographic mapping. According to the needs of production and construction, digital mapping methods and aerial photogrammetry are used to provide technical support for large scale topographic mapping in engineering construction surveying and mapping, urban planning and construction, cadastral surveying and other directions. In order to control the small uav in the terrain elevation information, mapping proportion accuracy and other aspects to get better improvement, the practice of small uav in large scale topographic map is deeply analyzed, in order to understand the practical application value of small uav in large scale topographic map.