Real-time vertical leveling based on GIS and CAD

Abstract

A method of vertical planning based on graphic-analytical methods for determining the line of the average slope of a flat curve line is proposed. The initial data (ID) for modeling the calculated surface are determined by means of the Google Earth program. On the basis of lines of longitudinal and transverse sections of the relief, a mid-level plane, hereinafter referred to as the “plane of relief”, is determined. By varying the plane of the relief, a balance of earthworks is achieved. Design and calculation work is carried out directly in the CAD systems.