University Iuav of Venice - Department of Design and Planning in Complex

Environment

New Technology and Climate Change for improve the Urban Resilience

Denis Maragno Research fellow Milano, 6 Marzo 2014

What is Resilience?

Risks and emergencies: Heat Wave

Risks and emergencies: Weathering Extremes

Abdreas Kipar 2010

What is the urban heat island?

Causes the accumulation of urban heat: he fine line between cause and

effect

• Ratio of paved surface and permeable surface

• Human activities

• Sky View Factor

• Energy efficiency of buildings

• Reduction of vegetation

• Density of buildings

• Air Pollution

• Increased energy consumption

Remote Sensing

LiDAR Ortofoto Spetrali

The LiDAR Date

The LIDAR (Laser Imaging Detection and Ranging) is a remote sensing technique that is used to determine distance of an object or surface by emitting laser pulses at high frequency. The distance of the object is given by the length of time between sending a pulse and receiving of that.

The LiDAR Date

The LiDAR Date

Pilot Area

Permeable Surface

Permeable Surface

Permeable Surface

Impervious Surface

Solar incidence

Il Geoportale sul Comune di Mira (Ve) “SolarMap”

Il Geoportale sul Comune di Mira (Ve)

Edifici

Il Geoportale sul Comune di Mira (Ve)

Superficie Impermeabile

Il Geoportale sul Comune di Mira (Ve)

Superficie Permeabile

Il Geoportale sul Comune di Mira (Ve)

Edifici

Costruito

Spazi Verdi

Incidenza Solare

Pendenza

Il Geoportale sul Comune di Mira (Ve)

Il Geoportale sul Comune di Mira (Ve)

Il Geoportale sul Comune di Mira (Ve)

Il Geoportale sul Comune di Mira (Ve)