What are Urban Heat Stories?

It will get hotter and hotter in the city over the next few years. The impact of heat can vary greatly from neighborhood to neighborhood. It depends not only on the building density or the degree of sealing in the city, but also on the age and state of health of the people and their immediate living environment.

The Urban Heat Stories research project therefore collects individual heat experiences of vulnerable groups in Vienna. The aim is to make the diverse concerns and demands of city dwellers visible. 

The aim is also to develop a chatbot pilot. It should provide insights into the social dimension of heat at city level. On this basis, recommendations for sustainable urban development in the face of rising temperatures can be expanded to include a social dimension, thus integrating the needs of vulnerable groups into planning in the long term

How does Urban Heat Stories work?

The main cooperation partners are the city's residents. In a two-part workshop, they first map their locations in the public space around their homes. The temperatures of the localized places are investigated using mobile sensors in a joint perceptual and exploratory walk. The measured temperatures are compared with the personal perception of heat. This provides a basis for discussion of the Urban Heat Stories. These stories are the foundation for the development of the new chatbot pilot on heat perception in the city. 

How can I participate in the research?

Starting in September 2023, four workshops with senior citizens as Citizen Scientists have taken place around Quellenplatz (10th district, Vienna). The format is to be continued in spring/summer 2024 in other districts with other target groups. A first chatbot pilot will additionally be launched in winter 2024. 

Upcoming events: 

• Urban Heat Stories at the Citizen Science Day at the Natural History Museum Vienna: As part of the Citizen Science Day (06.04.2024, NHM Vienna), interested citizens will have the opportunity to learn about the project, share their own stories and measure temperatures with us. We are looking forward to your visit!
• Citizen Science Award 2024: We are delighted to have been selected as one of eight projects for the Citizen Science Award 2024. Workshops with schools will take place between April and July 2024. Details on how to register at: www.youngscience.at/csa.

If you are interested in conducting a Citizen Science research on heat experiences (e.g. workshop participation, chatbot test) in your neighborhood, we would also be pleased to receive a short initiative mail.

Podcast episode

As part of the episode "The Citizen Science Award 2024 - behind the scenes", Sebastian Harnacker presented the project in the podcast Wissen macht Leute. You can listen to the episode on our blog or on the podcast app of your choice (the episode is in German). You can find all the details here.

What happens with the results?

The findings will provide the basis for recommendations in urban planning and will be incorporated into current Viennese planning projects (e.g. WienNeu+, 10th district). They will also be published on the website of the future.lab Research Center of TU Wien. For participants - as co-researchers - the results will also be made available free of charge as a print edition.

Who is responsible for the project?

The project team consists of researchers from the future.lab Research Center and TU Wien Bibliothek as well as residents as citizen scientists. Urban research does not take place in a laboratory, but together on site. Residents contribute their experiences and interests.

The project is being implemented - as part of the European research project "OPUSH" - in close cooperation with the partner project Heat Chronicles (Cròniques de la Calor) of Open Systems at the Universidad de Barcelona. There is cooperation at local level with the City of Vienna (MA 22, MA 25, GB*), the Vienna Chamber of Labor and the Natural History Museum.

What roles are there in the project?

• The transdisciplinary project team is made up of the research group of the future.lab Research Center and the TU Wien Bibliothek. The TU Wien Bibliothek can draw on experience in the fields of big data and urban heat, among others.
• The residents participate as citizen scientists in the development of content for the Chatbot and are central to the collection of data in the form of micro-stories.
• The Natural History Museum is involved as a local stakeholder with extensive experience with citizen science experiments. 
• Local project partners are also the municipal departments of the City of Vienna MA 21 and MA 22 (expertise and meteorological background data), the Vienna Chamber of Labour (e.g. social space monitor), OpenKnowledgeMaps (data visualization) and Wunderbyte (chatbot programming).

Flexibilisation of WF-mowing dates according to the phenological model 

The ÖPUL-measure Nature Conservation results in farmers usually having an agreement on a fixed mowing date. Due to the ongoing climate change, vegetation development fluctuates more and more especially during spring and early summer. Therefore, it was proposed to expand the flexibility of harvest date requirements. For this purpose, over a hundred farmers all over Austria started to observe the course of panicle development and the blooming of black elderberry. Based on this data, a phenological model is calculated for each region. During a warm year with an early onset of vegetation development, the farms can mow their meadows before the date given by the project confirmation. The new, earlier date is then communicated via www.mahdzeitpunkt.at.

Roles and responsibilities

Project lead

Austrian council for agricultural engineering and rural development

Project partners

GeoSphere Austria (former Central Institute for Meteorology and Geodynamics)

Modeling of the annual vegetation development with the additional inclusion of weather data from GeoSphere Austria. Analysis and handling of meteorological data and phenology data from GeoSphere in cooperation with experts.

LACON landscape planning consulting

Modeling of the annual vegetation development with the additional inclusion of weather data from GeoSphere Austria as well as annual organization and supervision of the observations by the Citizen Scientists.

Citizen Scientists

Monitoring and documentation of the phenology of cock's-foot and elder

The CAMALIOT (Application of Machine Learning Technology for GNSS IoT Data Fusion) project

The CAMALIOT project integrates data from the Internet of Things (IoT), including smartphones, and traditional Global Navigation Satellite System (GNSS) data sources to leverage Big Data, Data Fusion and Machine Learning technologies to to demonstrate how these data can be used in different scientific applications. 

Taking advantage of dual frequency chipsets now available in some Android mobile phones, the CAMALIOT Android app logs data from all available satellites. The purpose of the mobile app is to collect as much raw GNSS data as possible from as many locations around the world using crowdsourcing. The data are being ingested into machine learning algorithms for determination of tropospheric parameters that support weather forecasts on Earth and for the monitoring of space weather, important for satellite operations and communication. More information about the scientific results can be found on the www.camaliot.org website. A paper describing the app and the data collection campaigns can be found here in the International Journal of Digital Earth.

Although the CAMALIOT project funding is now finished, we are still collecting data through the CAMALIOT mobile app for the acquisition of raw, crowdsourced GNSS data to support ongoing scientific research.

The project has three main partners: (i) the European Space Agency, who funded the project and provided scientific support; (ii) ETH Zurich, who led the project and have developed the machine learning models for weather prediction; and (iii) the International Institute for Applied Systems Analysis (IIASA), who developed the CAMALIOT crowdsourcing app and have led the data collection as outlined on the project's website. 

CrowdWater is a hydrological citizen science project of the University of Zurich. CrowdWater uses an app to collect data about water. No prior knowledge is required to participate.

What is the project about?

CrowdWater stands for independent and reliable data collection by anyone with an interest in water. The observations collected with the CrowdWater app can complement existing measurements and be used for hydrological modeling. The method is being developed in Zurich and will also be used in remote areas and regions with low data availability. 

How can interested citizen participate?

With the CrowdWater app for Android and iOS, participants can collect data on water levels (with physical and virtual staff gauges), soil moisture, the condition of temporary streams, plastic pollution and water body type independently and without measuring devices. New observation stations can be created anywhere in the world or additional observations can be added to an existing station.

In the CrowdWater online game, the data quality of the uploads in the category "virtual staff gauge" is checked and if needed improved by contributing citizen scientists.

What happens with the data?

The data are published anonymously on our homepage and can be used for free for own projects. In the research project, the data is used for hydrological modeling so that its potential can be investigated. Two PhDs have already been completed in the CrowdWater project, and two more PhDs are currently ongoing. Currently, the focus is on temporary streams and water quality observations. The publications that have come out of the project so far can be found here. What the current research team is working on can be read here.

Interactive map:

Citizen Science Seminar

In 2022, poject coordinator Jan Seibert held a lecture about Crowdwater as part of the lecture series "Citizen Science Seminar" at the University of Natural Resources and Life Sciences Vienna (BOKU): "What we can all observe - Experiences from the CrowdWater Project" (in German). Here, you can watch the video recording of the lecture on our YouTube-channel: 

The Pollen Diary was already launched as a scientific project in 2009. Meanwhile it has become an important service for pollen allergy sufferers in 13 European countries: Austria, Germany, Switzerland, France, Great Britain, Sweden, Finland, Croatia, Hungary, Lithuania, Serbia, Slovenia and Turkey. The number of users is growing every year, not at least because of the projects that were made possible by the Pollen Diary, such as the pollen app, the exposure map and the personalized pollen information.

Users have the possibility to document their own allergic complaints (intensity and symptoms) together with their medication intake. This gives an overview of the pollen allergy and allows them to compare the symptoms with the measured pollen concentrations on a continuous basis as well as at the end of the stress phase of the allergy. In addition, it is possible to download an excel file with all entries. There, all data are summarized and additionally correlation calculations of pollen count and symptoms are provided. This is a first step towards the identification of the trigger. And even after the diagnosis by a specialist, the pollen diary is a valuable support for patients and medics to track the success of a therapy, the administration of medication or the course of the pollen allergy.

To make such a service possible in the first place, the Pollen Diary is linked to the European pollen database, and can therefore be used without any problems in all countries where it is already available. Special attention has been paid to easy handling as well as to compliance with the latest EU directives on data protection (more under the terms of use of the Pollen Diary).

Since 2013, the pollen diary can also be accessed via the "Pollen" app on Android and iOS. If a user documents complaints, a personalised pollen forecast is available free of charge, tailored to the personal reaction profile. Via the app, users can also get the stress forecast and other practical helpers for the everyday life of an allergy sufferer, which are offered free of charge on the homepage of the Austrian Pollen Warning Service.

Europe-wide pollen information is reached via this portal: www.polleninfo.org.

Image gallery

"Pilzfinder" - what it's all about

Until a few decades ago, knowledge of wild edible and poisonous mushrooms was widespread. Especially the older population knew about the seasonal occurrence of the mushrooms. Finding mushrooms is a popular hobby for young and old, which is accompanied by great experience. In order to preserve and extend this knowledge and above all to bring it closer to the younger generation, the Mushroom Finder is now available. Due to the global warming of the last few years, the occurrence of mushrooms and the species spectrum is increasingly shifting. The consequences of global warming affect especially higher altitudes. Many fungal species have dispersal and adaptation strategies to respond to climate change, but there is a direct threat to arctic-alpine fungal species. Distribution records from different European countries show that the mushroom season is prolonged as a result of global warming, i.e. fungal fruit bodies today appear over a longer period of the year. The time of appearance is also often shifted further back in the course of the year. With the active assistance of the Mushroom Finder, these changes in the fungal world can now be recorded and incorporated into scientific evaluations, because mushrooms react immediately to the changing temperature development.

Within the framework of this project, Citizen Scientists collect fungal and phenological data. Via Pilzfinder the scientifically founded data are transferred to the "Database of Fungi of Austria" of the "Austrian Mycological Society" with the next update. The project Pilzfinder aims to comprehensively document the occurrence and distribution of fungi in Austria and beyond and to present and evaluate the available data. By comparing the distribution data, correlations between the temperature profile and the occurrence of the fungal species can be researched and thus the effects of climate change can be analysed.

With the Mushroom Finder you can actively contribute to the survey of the occurrence and distribution of the fungi by observing and photographing. Since the Mushroom Finder was launched, 14,595 finds have already been reported and 43,381 photos uploaded (as of October 2022)!

On request, we are happy to provide reports for non-commercial purposes, of course also for the reporters themselves. All scientific results are published in open access/and peer-reviewed journals. There will also be an annual report on the reports in the "Mitteilungen der Österr. Mykolog. Ges.".

Podcast episode

If you would like to learn more, you can listen to the Wissen macht Leute podcast episode about the project (in German). More information can be found here.

Interactive map:

Image gallery

(click on photos to enlarge them) 

• Psathyrella piluliformis Psathyrella piluliformis
• Agaricus Agaricus
• greasy green brittlegill (Russula heterophylla; to the left, edible), death cap (Amanita phalloides; to the right, deadly poisonous) greasy green brittlegill (Russula heterophylla; to the left, edible), death cap (Amanita phalloides; to the right, deadly poisonous)
• Microbotryum pustulatum (Microbotryaceae) on knotweed Microbotryum pustulatum (Microbotryaceae) on knotweed
• Myriosclerotinia scirpicola Myriosclerotinia scirpicola
• Osmoporus odoratus Osmoporus odoratus
• Bare-toothed Russula (Russula vesca) Bare-toothed Russula (Russula vesca)
• Sparassis brevipes Sparassis brevipes
• Fly amanita Fly amanita
• Pig’s ear (Gomphus clavatus) Pig’s ear (Gomphus clavatus)
• Trametes Trametes
• Common morel (Morchella esculenta) Common morel (Morchella esculenta)
• Fire sponge (Phellinus igniarius) Fire sponge (Phellinus igniarius)
• Lentinus tigrinus Lentinus tigrinus
• Black cereal rust (Puccinia graminis) Black cereal rust (Puccinia graminis)
• Kuehneromyces Kuehneromyces
• Neoerysiphe galeopsidis (powdery mildew on nettle) Neoerysiphe galeopsidis (powdery mildew on nettle)
• Tulostoma brumale Tulostoma brumale
• English name unknown English name unknown
• Diatrype stigma Diatrype stigma
• red-belted conk (Fomitopsis pinicola) red-belted conk (Fomitopsis pinicola)
• Steccherinum ochraceum Steccherinum ochraceum
• sulphur tuft (Hypholoma fasciculare) sulphur tuft (Hypholoma fasciculare)
• fairy ring mushroom (Marasmius oreades) fairy ring mushroom (Marasmius oreades)
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“Homegrown - There is nothing like a homegarden”

Project description

With their variety of plant species and the experience of the gardeners, rural home gardens constitute an integral component of the cultivated landscape in the Lienz district, East Tyrol. Together with pupils of the BG/BRG Lienz school (and biology, math/physics and English teachers), scientists are investigating rural home gardens, including stocks of plant species and the use of plants. These results will be compared with those taken 20 years ago from the same gardens and will help to identify changes in gardens and their cultivation. These diachronic perspectives allow a precise and empirically established overview of changes in rural home gardens in the countryside of an industrial and services-focused state, in the context of demographic and economic changes and the search for a new identity.

To gain a better understanding of the local perception of the significance of rural home gardens, observations from gardeners and their neighbours concerning ecosystem services in gardens and their significance will also be recorded.

The project will also investigate cultivation techniques that adapt to extreme weather or ensure sustainable growth. It will also find out why people grow gardens and which values and approaches guide their behaviour or actions in gardens.

As part of an additional citizen science module, the local population in East Tyrol and Oberen Drautal will be combined. The module appeals to gardeners who are interested in taking surveys in their gardens, according to methodological direction and by monitoring their gardens, so as to demonstrate the material and immaterial ecosystem services in gardens. These gardeners and the cooperating young people will be trained in simple quantitative and qualitative survey methods for this purpose. This will take into account the opportunities that depend on the education and experience of each individual participant.

The starting point for developing analogue survey tools for the researching gardeners is a universal T-card office planner (49 x 47.3 cm, 7 panels, light grey) with 20 slots and 7 columns. The card slot system provides a weekday structure (Monday to Sunday), an hourly structure (6 a.m. to 10 p.m.) and six variables for recording ecosystem services.

On the universal T-card planner, the gardeners use the provided weekday and time scales with differently coloured slots to record the following specific information in writing about the individual ecosystem services during the recording period:

• Provisioning services, such as the yield of vegetables and fruits from the home garden (name of the person harvesting, time and duration, name of the harvested fruits and vegetables, the amount harvested and its respective use).
• Regulating services, such as birds, insects or pests in the home garden (name of the observing person, time and duration, name and number of birds, insects or pests observed).
• Cultural services, such as cultivation techniques in the home garden (name of the person cultivating, time and duration, tools used, etc.) or activities in the home garden when used as a place for relaxation and leisure.

The time spent in the garden will be recorded with a simple stopwatch. Some plant materials will be weighed out with simple, easily available kitchen scales. The card slots will be placed somewhere protected from weather or positioned where they are in the gardener’s view. This location will be decided on site with the gardener.

The duration of collections using the card slot system will be calculated at at least a week and will then be passed on to another gardener. Seven card slot systems will be prepared. The recordings ran from 1 August to 31 August 2018.

Through the participation of citizen scientists, a continuous observation and record of local perception (emic viewpoint) of the ecosystem services of home gardens is guaranteed. The methods were proposed by a gardener from the region being researched and were discussed/considered together with other gardeners from the area. The citizen scientists were actively involved in data acquisition and collection, data analysis and interpretation and the publication of results in the project report, scientific journals and conferences and in local media (dolomitenstadt.at). The collected data was continuously documented and stored by scientific guardians. Interim and final results were returned to the participating gardeners as part of the “give back” culture in the citizen science final event (“Gartenfest”).

Project collaborators

Heidemarie Pirker

Brigitte Vogl-Lukasser

Partners

BG/BRG Lienz (Renate Hölzl, Arno Oberegger, Hansjörg Schönfelder and the pupils of class 6b (from academic year 2018/2019: 7b).

Marie-Luise Wohlmuth (workshops on soil biology)

Ramona Walder (photography)

Peter Werlberger (video)

Gerhard Pirkner (dolomitenstadt.at)

Germain Weber & Team (Faculty of Psychology, University of Vienna)

Christian Ragger (REVITAL - Integrative Naturraumplanung GmbH)

Image gallery

(Click on an image to enlarge)

In the Institute of Silviculture at the BOKU University, the occurrence, spread, causes and characteristics of forest fires in Austria have been analysed as part of various research projects since 2008. The array stretches back over several decades and includes approximately 8,000 fires, more than 7,000 of which were categorised as forest fires. The majority of forest fires were recorded in spring and summer. Parts of Carinthia, Tyrol, Styria, and the southern regions of Lower Austria were comparably highly affected by forest fires. Most of the fires were caused by human actions. These were either direct, caused by an out-of-control fire, or indirect, e.g. by a carelessly discarded cigarette. In the summer months, fires caused by lightning also play a role as they make up 40 % of the total. Many forest fires are investigated in more detail as case studies in order to analyse fire behaviour, the mortality of individual trees affected and the regeneration of forests. Increased attention is also being paid to the processing of forest fires before the year 2000.

In spring 2013, the Institute of Silviculture created an online platform that enables easy collection and analysis of forest fires that is not dependent on systems. The “Fire Database” web GIS application is available for free and allows interested members of the public to scan forest fire incidents and create statistics or graphics. Similarly, current or past forest fires can be recorded through an online entry form.

Podcast episode

In June 2023, project coordinator Mortimer Müller was guest on the Österreich forscht podcast Wissen macht Leute - you can listen to the episode here (in German). 

Citizen Science Seminar

In 2021, poject coordinator Harald Vacik held a lecture about "Fire Database" as part of the lecture series "Citizen Science Seminar" at BOKU University: "Challenges of forest fire research in the alpine region" (in German). At the bottom of this page you can watch the video recording of the lecture.

Links

• Forest Fire Database Austria
• Forest Fire blog Austria
• Forest fire research at BOKU
• European Forest Fire Information System (EFFIS)

• Cloud of smoke from the forest fire near Neunkirchen, Lower Austria, on 1st August 2013 Cloud of smoke from the forest fire near Neunkirchen, Lower Austria, on 1st August 2013
• Forest fire near Neunkirchen, Lower Austria, on 1st August 2013 Forest fire near Neunkirchen, Lower Austria, on 1st August 2013
• Damage caused by the forest fire near Neunkirchen (1) Damage caused by the forest fire near Neunkirchen (1)
• Damage caused by the forest fire near Neunkirchen (2) Damage caused by the forest fire near Neunkirchen (2)
• Damage caused by the forest fire near Neunkirchen (3) Damage caused by the forest fire near Neunkirchen (3)
• Damage caused by the forest fire near Neunkirchen (4) Damage caused by the forest fire near Neunkirchen (4)
• Number of forest fires 1994-2014 (reported via Fire-Database) Number of forest fires 1994-2014 (reported via Fire-Database)
• Distribution of forest fires over the year (totals from the years 1994-2014; reported via Fire-Database) Distribution of forest fires over the year (totals from the years 1994-2014; reported via Fire-Database)
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