Application of Mobile Data Processing and Scene 3D Technology in Urban Renewal Investigation

Abstract

Since 2020, “implementing urban renewal” has become a national strategy for promoting new urbanization and high-quality development, so really and accurately acquiring current data such as the scale of housing construction within the scope of renovation has become the key to scientifically promoting renovation. In this paper, combined with the actual projects, the difficulties in data survey projects of old villages were analyzed, and taking the actual demand as the guidance, anurban renewal survey system that integrates traditional measurement, oblique photography, programming, and FME was established, which meets the requirements of urban renewal related work, improves the work efficiency and quality of results, and provides a useful reference for the follow-up rural investigation and other similar projects.