Warnings pixel export


I am trying to export pixel values using extract pixel values tool from snap using python code. My input files are netcdf files downloaded from http://marine.copernicus.eu/services-portfolio/access-to-products/.

The tool works fine but i get the following warning
WARNING: org.esa.snap.dataio.netcdf.util.MetadataUtils: Missing configuration property ‘snap.dataio.netcdf.metadataElementLimit’. Using default (100).

Any ideas?

This means that for variables in the metadata you will only see the first one hundred data elements. If there are longer arrays than you need to set the property first to a higher value.
The property can be set in the snap.properties file located in install_dir/snap/etc.

But probably you don’t need the data.