2019/2020

2021/2022

DM270

ICAR/06 (TOPOGRAPHY AND CARTOGRAPHY)

DEPARTMENT OF CIVIL ENGINEERING AND ARCHITECTURE

CIVIL AND ENVIRONMENTAL ENGINEERING

PERCORSO COMUNE

3°

2nd semester (07/03/2022 - 17/06/2022)

6

45 lesson hours

Italian

WRITTEN AND ORAL TEST

FRANZINI MARICA (titolare) - 6 ECTS

Knowledge of Geodesy, Topography, Cartography and Survey Measurements and Adjustments. All the topics are covered by the course of Topography.

The course provides knowledge of Geodesy and GPS/GNSS surveying. The goals are: to understand the operating principles of the GNSS system; know how to plan and execute simple GNSS measurements; know how to process the acquired data; understand the reference systems connected with GNSS measurements.

GNSS systems

Background
Main features
The satellite constellation
The signal structure
Surveying techniques

Static survey

Static relative positioning: concepts, advantages and disadvantages
Possible geometric schemas for GNSS measurements
Planning
Adjustment

GNSS post-processing

GNSS network adjustment
Horizontal and vertical datum transformation
GNSS levelling

The geodetic infrastructures connected to GNSS

IGM95 - RDN network
regional or provincial networks
permanent station networks

Real-time surveys

Real-time measurements and differential corrections
The use of a single station as the master
The permanent GNSS station networks

Lectures (hours / year in classroom): 45
Practical lectures (hours / year in classroom): 0
Practical exercises (hours / year in classroom): 0

Lecture notes distributed by the teacher.

A. Leick. GPS Satellite Surveying – 3rd Edition. Wiley & Sons LTD.

A. Cina. GPS – Principi, modalità e tecniche di posizionamento. Celid - Torino.

AA.VV.. Understanding GPS: Principles and Applications – 2nd Edition. Kaplan & Hegarty.

A written test and possibly an oral supplementary examination.