| Vol-3116 urn:nbn:de:0074-3116-4 Copyright © 2021 for the individual papers by the papers' authors. Copyright © 2021 for the volume as a collection by its editors. This volume and its papers are published under the Creative Commons License Attribution 4.0 International (CC BY 4.0).

# FTAL 2021
FTAL Conference 2021 Sustainable Smart Cities and Regions

### Proceedings of the 2nd FTAL Conference 2021 Sustainable Smart Cities and Regions

### Lugano, Switzerland, October 28-29, 2021.

Edited by

### Elena Mugellini *
Emanuele Carpanzano **

* University of Applied Sciences of Western Switzerland HES-SO, Humantech institute, Fribourg, Switzerland,
** Department of Innovative Technologies at the University of Applied Sciences and Arts of Southern Switzerland

## Table of Contents

- Preface
  Summary: There were 34 papers submitted for this conference. Out of these, 22 papers were accepted for oral presentation after the reviewing process.

# Thursday, 28th October

## Keynote

- Collaboration: Data-based Trust Building for People-Centered Smart Cities 13:00
  Gesa Ziemer

## Parallel Technical Sessions

### IoT & Data Analysis (Aula Polivalente)- Session Chair: Eckart Zitzler

- PreGIS: A Platform for Urban Parking Analysis and Management 14:30-14:50
  Olivier Hüsser, Guido Bologna, Philippe Menoud, Artan Sadiku, Ludovic Pfeiffer, Denis Clément, Yassin Rekik, Michel Bénard , Noria Foukia
- LiveSmart–CAMPUS: A Proximity Based Solution for an Enhanced Human Experience 14:50-15:10
  Michela Papandrea,Andrea Baldassari,Salvatore Vanini, Christian Catelli,Dennis Nasarov,Tiziano Leidi
- Parcel Transportation System with 3D Image Analysis 15:10-15:30
  Rabia Saeed, François Tièche,Elena Mugellini, Francesco Carrino

### Energy and Environment (Room A1.02)- Session Chair: Antje Junghans

- Development of a Smart Connected Product- Service-System (PSS) for the Waste Management Ecosystem 14:30-14:50
  Linard Barth, Luciano Sarper, Marcel Dettling, Jürg Meierhofer, Andjela Bulatovic, Lukas Schweiger
- Biochar in City Tree Substrates - An Element for Closing Water and Nutrient Cycles in Cities? 15:10-15:30
  Andrea Gion Saluz, Andreas Schönborn

## 16:30 Parallel Technical Session

### Digital Governance (Aula Polivalente ) - Session chair: Marion Czeranka

- Systemic Innovation Strategies of Smart Cities: Governance and Implementation Strategies of four Pioneer SC Initiatives 16:30-16:50
  Jörg Musiolik, Leticia Müller, Vicente Carabias
- Insights from the Swiss Smart City Survey on Cities’ Priorities and Needs 16:50-17:10
  Leticia Müller, Bernadette Sütterlin, Vicente Carabias
- Co-creating a Smart City Strategic Roadmap for Small-Sized Cities: Insights from a Swiss Case Study 17:10-17:30
  Albedo Bettini, Francesca Cellina, Roberta Castri

### Energy and Environment (Room A1.02) - Session chair: Antonios Papaemmanouil

- Opportunities for E-Mobility and Grid Services for Microgrids in the Context of an Industrial Area in Switzerland 16:30-16:50
  Mary Jean Bürer, Geoffrey Orlando, Laure Deschaintre, Massimiliano Capezzali, Stéphane Thuillard
- Exploration of Recycling Cementitious Aggregates in the Building Field 16:50-17:10
  Christian Paglia
- Towards Climate Neutrality through Integrated energy Planning – A Cross Country Comparison and Case Study Analysis of Positive Energy District Concepts between Switzerland and Norway 17:10-17:30
  Matthias Haase, Daniela Baer
- Design Development of a Full Scale AA-CAES Plant 17:30-17:50
  Jonathan Roncolato, Giw Zanganeh, Philipp Jenny,Martin Scholtysik, Emmanuel Jacquemoud, Andreas Haselbacher, Maurizio C. Barbato

### IoT & Data analysis (Room D1.09) - Session Chair: Daniele Puccinelli

- A Low-Cost Water Flow Meter on the Edge using Machine Learning 17:10-17:30
  Solioz Baptiste, Pierre-André Mudry
- A System for Real-Time Emotion Recognition in Smart Cities 17:30-17:50
  Davide Andreoletti, Felipe Cardoso, Andrea Arzillo, Luca Luceri, Achille Peternier, Silvia Giordano

# Friday, 29th October

## Keynote

- Sunlight for Wireless Communication 9:00
  Marco Zuniga

## 10:30 Parallel sessions

### Energy and Environment (Room A1.02) - Session chair: Susanne Kytzia

- Smart Food Waste Management – Embedded Machine Learning vs Cloud Based Solutions 10:30-10:50
  Raphael Zingg, Matthias Rosentha, Philipp Andermat, Amin Mazloumian
- Development of a Lab Demonstrator to Test Ionic Liquids as Phase Change Materials for Energy Storage 10:50-11:10
  Caitlin Blum, Roger Marti, Jacques Robadey
- Flexible Scheduling of Residential Energy Loads, the Optiflex concept 11:10-11:30
  Marco Derboni, Matteo Salani, Andrea Emilio Rizzoli

### Digital Governance (Aula Polivalente) - Session Chair: Elena Mugellini

- FixMyStadtmelder: Challenges and Solutions in Civic Services for Smart Cities and Regions 11:10-11:30
  Josef Spillner

### IoT & Data analysis (Aula Polivalente) - Session Chair : Elena Mugellini

- Linked Open Data for Smart Regions and Citizens 10:30-10:50
  Lorenzo Sommaruga, Nadia Catenazzi, Riccardo Mazza, Davide Bertacco
- Learning Algorithms for Building Control Applied to the iHomeLab Lighting System 10:50-11:10
  Edgar Pestana, Andrew Paice

## Keynote

- Climate-Neutral, Inclusive, Beautiful and Sustainable City District 11:30
  Annemie Wyckmans

## Poster session

The poster session will take place on Thursday 28th October from 15:30 to 16:30. The exhibition will remain installed and be accessible during breaks.

### Digital Governance

- Living Lab Concept for Driving Change in Real Estate
  Carsten K. Druhmann, Mihaela Meslec
- Smart Region Central Switzerland –Smart Region Lab
  Tobias Matter, Ulrike Sturm, Philipp Meschenmoser, Halldór Janetzko, Nicole Stuber-Berries, Ivo Willimann
- Social networks as a basis of agri+touristic value creation in Alpine regions
  Ospelt Tanja, Werner Hediger

### Energy & Environment

- Biodiversity-sensitive Geogesign across multiple scales
  Chiara Catalano, Andrea Balducci
- Green Space vs. Densification: Analysis and Implementation of Integrative Planning Methods for a Sustainable Development of the Built Environment
  Bianca Baerlocher, Haris Piplas, Christiane Gebhardt,
- Participatory renewable energy at neighborhood level
  Christopher Young, Alex Willener, Alexa Bodammer,Alina Schmuziger, Ulrike Sturm, Thomas Schluck, Daniel Bolliger, Willy Villasmil,
- Recycling cementitious aggregates in the building field
  Christian Paglia
- Towards a Sustainable Agriculture by Using Plant Electrophysiology
  Cédric Camps, Lilia Castro Nicolli, Fabien Dutoit, Andrzej Kurenda, Marco Mazza, Elena Najdenovska, Carrol Plumer, Laura E. Raileanu, Silvia Schintke, Daniel Tran, Nigel Wallbridge,
- Empirical densification approach for settlement development (EVA)
  Christine Seidler, Heiko Roelke

### IoT & Data analysis

- A LoRa Network for traffic monitoring in the cities of Fribourg and Bulle
  Jacques Robadey, Eddy Mariéthoz
- BIM+IoT for office spaces optimisation
  Sebastiano Maltese, Domenico Altieri, Giovanni Branca, Dario Marvin
- Towards a 3.5D Camera: Multispectral Time-of- Flight Range Imaging Provides Datasets Comprising 3 Spatial and 0.5 Spectral Dimensions
  Hannes Merbold, Marc-Alexander Iten , Gion-Pol Catregn

2022-03-11: submitted by Elena Mugellini, metadata incl. bibliographic data published under Creative Commons CC0
2022-04-10: published on CEUR Workshop Proceedings (CEUR-WS.org, ISSN 1613-0073) |valid HTML5|