A SYSTEM AND METHOD FOR MONITORING AND SURVEYING MOVEMENTS OF THE TERRAIN, LARGE INFRASTRUCTURES AND CIVIL BUILDING WORKS IN GENERAL, BASED UPON THE SIGNALS TRANSMITTED BY THE GPS NAVIGATION SATELLITE SYSTEM

摘要

Described herein is a measurement system for applications of monitoring and surveying based upon the signals transmitted by the GPS system, comprising: - a plurality of measurement stations (30) equipped with at least one GPS receiver (32); - one or more base stations (40) for reception and processing of the measurement made by said plurality of measurement stations (30); and - a network of communication between said stations (30, 40), in which - the GPS receiver (32) is a receiver that works on a single carrier (L1); - the measurement stations (30) are split into triangular sub-networks, in which each vertex of the triangle contains a station (30); - the base station (40) is configured for calculating the length of the baselines (D₁₂, D₁₃, D₂₃) that join the measurement stations (30) by means of the double differences; and - the station (40) is configured for executing calculation of the solution in real time.