Development of a technological scheme for creating vertical topographic plans

Abstract

On a modern industrial site, it is regularly necessary to solve a number of tasks related to work on vertical objects (reconstruction of facades, installation and replacement of communications of industrial enterprises, etc.). Modern approaches to the creation of geodetic materials for solving these tasks do not meet modern requirements and do not provide the necessary level of informativeness. The authors of the article propose to use a new type of materials - vertical engineering topographic plans of scales 1: 500 and 1: 200. As a basis for a vertical engineering topographic plan, it is proposed to use orthophotomaps, digital models obtained using materials from unmanned aerial systems (UAS), converted standard topographic plans. The results of the processing of survey materials of civil buildings, obtained by means of UAS, are presented. The fundamental possibility of using survey materials to obtain vertical engineering and topographic plans at scales of 1: 500 and 1:2 00 is revealed.