In collaborazione con

BIM: Il Catasto del futuroBIM:The Cadastre of the future

Milano, 10 marzo 2017

Anna Osello

• drawing TO the future

• BIM – Tradition and Innovation

• BIM Process

• Building Information Modelling

• Data Collection

• Use of BIM Models

• BIM: the cadastre of the future

• Technologies for Augmented and Virtual Reality

• What the cadastre of the future is?

• Conclusions

Summary

drawing TO the future

BIM – Tradition and InnovationInnovationTradition

Drawing CAD BIMPolyhedral forms

1960 1970 1980 2000 2016

Object-basedparametricmodelling

BIM – Tradition and Innovation

Existing 3D models

Facility Management

ParametricModel

BIM

3D Interoperability

Levels of Development/Levels of Detail

Construction drawingsPlants

ElevationsSectionsShedules

Data Collection Data Restitution Simulation tests

Urban Land data(shapefiles, GIS model)

MEP systems drawings

Survey dataGeometricalPhotographic

Laser Scanner

Database

Lighting

Thermal

Structural

…

Workflow

Systems

Architecture

Energy Usage

AR

/ V

R V

isua

lizat

ion

the Technological dimension;the Organizational dimension;the Procedural dimension.

BIM PROCESS

LOD

Properties

Shared Parameters

Case Study: HistoricalArchives of the City of Turin

Building Information Modelling

Data Collection

Case Study:

Office building, Piazza di Città 7

GEOMETRY + DATA

BUILDING

SYSTEMSSPACES

BIMMODELS

SurveyCAD

Image-based modelling

As-Built

INDICATORS• % NFA/GFA• % NLA/NUA• % Utilization rate of spaces• m2/Zones - Tenant- Category - Type• m2Heated-Conditioned /Tenant-Zones• m3Heated-Conditioned /Tenant-Zones• m2 Public spaces/Zones-Tenant• m2 Suspended ceiling/NLA• # Occupants/Floor –Zones-Tenant• m2/per Occupants-Workstation• # Equipments /room-level-building

COSTS• € TCO/ m2 GFA• € Maintenance / m2 GFA-User-Tenant• € Cleaning /m2-User• € Utilities /m2-User• Electric energy consumption kWh/m2

GFA -User-Tenant

… Space Management

Case study: Office building, via Meucci 4

Use of BIM Models

… Energy Simulations

… Illuminotechnical Simulations

Use of BIM Models

Case study: Public Works Archive

Caso studio: Palazzo di CittàAs-is

Proposal #1: Relamping and devices increasing

Proposal #2: The LED technology

Use of BIM Models

VR

… Maintenance

AR

Case study: Santorre di Santarosa Primary School

Case study: Office building via Giolitti 42

BIM: The Cadastre of the future

New technologies

AUGMENTED REALITY “ AR is the integration of digital information with the user's environment in real time ”

� Aurasma App� QR Code

VIRTUAL REALITY“ VR is an realistic and immersive simulation of a three dimensional environment, created using interactive software and hardware, and experienced or controlled by movement of the

body ”

� A360 App� Oculus� Fire Protection App

Aurasma

Oculus

A360QR

Technologies for Augmented and Virtual Reality Case study: Palazzo di città

Case study: School «Primo Liceo Artistico»

Case study: Palazzo di Città 7

Case study: New Building Bertola

What the cadastre of the future is?

Conclusions

Conclusions

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