Plan for the Sun & use its power efficiently

Go beyond solar inclination. Rely on precise 3D shadow visualization.

Used by over 25.000 people worldwide every month.
Solar panels on roofs

Due to their two-dimensional nature, solar cadasters are usually limited to the solar potential of roofs alone. Vertical surfaces, such as facades or balconies, are ignored.

Thanks to its 3D data sources along with 3D visualization, Shadowmap is able to show their solar potential as well. All while respecting potential shadowing by surrounding buildings and terrain.

Lightyear One solar car

One of our favorite utopian use cases: The solar car. Lightyear is working on one that can reach a maximum of 12 km/h. Not as a measure of top-speed but of recharging: through the Sun. Sono Motors, another manufacturer, will release their first solar car in 2023. Shadowmap helps drivers of cars like these to find sunny parking spots and solar-efficient routes.

Farmland in the sunset

Total insolation is a crucial factor in agriculture and plant life in general. Various plant species require specific amounts of sunshine hours per day, which becomes difficult to estimate in hilly or mountainous areas. Shadowmap's 3D terrain and visualization gives immediate insight and predictability.

On a smaller scale, you might want to use your terrace, balcony or garden for growing fruit, vegetables and herbs? Shadowmap helps you to find the right place for the planned patch by simulating the incidence of sunlight at different times of the year.

As seen in

El Mundo logo
Gründerszene logo
Fstoppers logo
Brutkasten logo
El Espanol logo
Xataka logo

Features

Shadowmap is a global, fast and reliable integrated tool for sunlight and shadow visualization.

Based on worldwide 3D buildings and terrain data, we aim to immediately provide the best answer to any solar radiation related question. For any moment in time, anywhere on Earth.

Donauturm with Sun shown in Shadowmap

Precise solar shadows

based on realistic 3D data and the time-dependent position of the Sun in the sky.

iPhone mock

Interactive realtime visualization

Get instant results right on your smartphone, tablet, or web browser.

Stephansdom shown in Shadowmap

Worldwide 3D buildings

Selected cities (e.g., Vienna) offer high quality data for increased accuracy.

Maui shown in Shadowmap

Global 3D terrain

We combine shadows from topography with buildings for utmost practicality.

Shadowmap supports worldwide timezones

International time

Accurate timezones, sunrise and sunset for any location worldwide.

Development of Shadowmap

We don’t stop here

We are continuously optimizing and improving Shadowmap.

Verify Shadowmap's precision
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Siebensternplatz, Vienna shown in Shadowmap
Siebensternplatz, Vienna

Siebensternplatz, Vienna: At February 5th, 2020, 14:01, as seen from Café 7stern.

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