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Eurac openEO examples

Examples using the Web Editor

Clicking on the provided links will open an openEO Web Editor session showing the example process graph. You must log-in before starting any batch processing or download some data.

1. Load and save netCDF

This examples shows the most basic usage of openEO for data access. It loads the RGB bands (B04,B03,B02) from the Sentinel-2 L2A collection over the Alps S2_L2A_ALPS from the area of Bolzano (Italy) and saves the result as a netCDF.

https://editor.openeo.org/?server=https://openeo.eurac.edu&process=https://raw.githubusercontent.com/clausmichele/eurac-openeo-examples/main/Web+Editor/bolzano_S2_load_save_netcdf.json&discover=1

2. Median temporal RGB composite PNG

It loads the RGB bands (B04,B03,B02) from the Sentinel-2 L2A collection over the Alps S2_L2A_ALPS from the area of Bolzano (Italy). It takes the median over time and saves the result as a PNG for a direct visualization.

https://editor.openeo.org/?server=https://openeo.eurac.edu&process=https://raw.githubusercontent.com/clausmichele/eurac-openeo-examples/main/Web+Editor/bolzano_median_rgb_png.json&discover=1

median_png.png

3. Median temporal RGB composite geoTIFF

It loads the RGB bands (B04,B03,B02) from the Sentinel-2 L2A collection over the Alps S2_L2A_ALPS from the area of Bolzano (Italy). It takes the median over time and saves the result as a geoTIFF for a direct visualization over a reference map.

https://editor.openeo.org/?server=https://openeo.eurac.edu&process=https://raw.githubusercontent.com/clausmichele/eurac-openeo-examples/main/Web+Editor/bolzano_median_rgb_geotiff.json&discover=1

median_tiff.png

4. Yearly average NDVI timeseries JSON

It loads the red and nir bands (B04,B08) from the Sentinel-2 L2A collection over the Alps S2_L2A_ALPS. It computes the NDVI: (NIR - RED) / (NIR + RED), takes the mean over a sample area and saves the result as a JSON file for a direct visualization.

https://editor.openeo.org/?server=https://openeo.eurac.edu&process=https://raw.githubusercontent.com/clausmichele/eurac-openeo-examples/main/Web+Editor/NDVI_year_timeseries_json.json&discover=1

nsvi_json.png

5. Summer median NDVI geoTIFF

It loads the red and nir bands (B04,B08) from the Sentinel-2 L2A collection over the Alps S2_L2A_ALPS. It computes the NDVI: (NIR - RED) / (NIR + RED), takes the median over a the summer months and saves the result as a geoTIFF.

https://editor.openeo.org/?server=https://openeo.eurac.edu&process=https://raw.githubusercontent.com/clausmichele/eurac-openeo-examples/main/Web+Editor/bolzano_median_summer_NDVI_geotiff.json&discover=1

ndvi_tiff.png