Urban Heat Stress SDI

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--LST

--UHI

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Feature info

LST--

NUTS3--

Live weather (METAR)

Temperature--

Dew point--

Wind--

Observed--

Click map to inspect

Legend

LST (°C)

0°C60°C

UHI

much cooler

cooler

slightly warmer

warmer

much warmer

UTFVI

none

weak

middle

strong

stronger

strongest

Species

Trees

Study area

NUTS3

Sustainable Development Goal 11 promotes sustainable cities. Human-induced land surface transformation and global warming drive urban heat islands.

HotEurope is an SDI helping planners tackle this. Activate LST, UHI and UTFVI to identify vulnerable areas, then overlay biodiversity and land use layers to understand drivers.

Results span all 11 CIVIS alliance cities, enabling cross-border comparison.

Das Nachhaltigkeitsziel 11 fördert nachhaltige Städte. Die menschengemachte Transformation von Landoberflächen und die Erderwärmung treiben urbane Wärmeinseln an.

HotEurope ist eine SDI, die Stadtplanerïnnen unterstützt. Aktivieren Sie OFT, UHI und UTFVI, um vulnerable Gebiete zu identifizieren.

Ergebnisse für alle 11 CIVIS-Allianzstädte ermöglichen stadtübergreifende Vergleiche.

L'ODD 11 promeut des villes durables. La transformation des surfaces et le réchauffement climatique créent des îlots de chaleur urbains.

HotEurope est une SDI aidant les urbanistes. Activez TSS, UHI et UTFVI pour identifier les zones vulnérables.

Résultats pour les 11 villes CIVIS, permettant des comparaisons transfrontalières.

HotEurope Wiki

Analytics — select a city

24h temperature trend — live METAR data

Population — all CIVIS cities

Sources: Eurostat · Green City Index

Greenness index — all CIVIS cities

Sources: Green City Index 2025

Sources: Green City Index · Copernicus Urban Atlas · GBIF · Eurostat · Aviation Weather (METAR)

Select a city

Use the dropdown to pick one of the 11 CIVIS alliance cities. The map flies there instantly.

Toggle layers

The left panel controls all map layers. Activate LST, UHI and UTFVI to see heat patterns. Add biodiversity and land use to understand the drivers.

Click the map

Click anywhere on the map to inspect feature values — LST, UHI, land use class and live METAR weather.

Open Analytics

Click the Analytics button to compare all 11 cities — 24h trend, population, and greenness index.

Export data

Use PDF, GeoJSON and CSV to export data. Every layer has a Metadata download button.

Analytics — select a city

24h temperature trend — live METAR data

Population — all CIVIS cities

Greenness index — all CIVIS cities

HotEurope — Urban Heat Stress SDI

Team

Description

Heat Analysis (GeoServer WMS — Z_GIS PLUS Salzburg)

Boundaries (GeoServer WFS — Z_GIS PLUS Salzburg)

Land Use & Vegetation (Copernicus / EEA)

Biodiversity

Statistics & Weather

Select a city

Toggle layers

Click the map

Open Analytics

Export data