AI-generated Key Takeaways
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SWISSIMAGE 10 cm orthophoto mosaic provides high-resolution aerial imagery of Switzerland, with 10 cm resolution in plains and valleys and 25 cm in the Alps.
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The dataset is updated annually and covers the period from 2017 to 2021, offering RGB imagery with three bands (Red, Green, Blue).
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It is freely available for use, distribution, and commercial purposes with proper attribution to swisstopo.
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Users can explore and analyze this dataset using Google Earth Engine, a platform for petabyte-scale geospatial analysis.
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The dataset's precision in position has a standard deviation of +/- 0.15 m for the 0.1 m ground sample distance.

- Dataset Availability
- 2017-01-01T00:00:00Z–2021-01-01T00:00:00Z
- Dataset Provider
- Topography swisstopo
- Tags
Description
The SWISSIMAGE 10 cm orthophoto mosaic is an assembly of new color digital aerial images over the whole of Switzerland with a ground resolution of 10 cm in the plains and the main alpine valleys and 25 cm in the Alps. It is updated annually.
For more information, please see the SWISSIMAGE10cm_FR documentation
This RGB collection contains digital aerial images with three bands. Standard deviation for the precision in position: +/- 0.15 m for the ground sample distance of 0.1 m.
Bands
Pixel Size
0.1 meters
Bands
Name | Min | Max | Pixel Size | Wavelength | Description |
---|---|---|---|---|---|
R |
0 | 255 | meters | 619-651nm | Red |
G |
0 | 255 | meters | 525-585nm | Green |
B |
0 | 255 | meters | 435-495nm | Blue |
Terms of Use
Terms of Use
The free geodata and geoservices of swisstopo may be used, distributed and made accessible. Furthermore, they may be enriched and processed and also used commercially.
A reference to the source is mandatory. please see the Terms of use
Citations
Copyright Federal Office of Topography swisstopo
Explore with Earth Engine
Code Editor (JavaScript)
var dataset = ee.Image('Switzerland/SWISSIMAGE/orthos/10cm/2017'); Map.setCenter(7.75, 46.02, 18); Map.addLayer(dataset, null, 'Switzerland RGB (10 cm)');