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Installation of the esa_snappy plugin
The esa_snappy plugin is one of the ‘internal’ SNAP plugins which are automatically installed during the SNAP installation. Thus, no further user action is required.
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This will generate the Python module esa_snappy configured for the current SNAP installation and your Python interpreter <python-exe> into the .snap/snap-pythondirectory of the user home directory. The parameter <python-exe> must be the full path to the Python interpreter executable which you want to use with SNAP. For Windows users, we recommend that the path to the Python interpreter executable should NOT contain empty spaces (such as in ‘C:\Program Files\…’). The configuration of esa_snappy via GUI during SNAP installation (see below) does not work in this case. Moreover, Python distributions such as Miniconda do not recommend this either because of potential problems.
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This issue has been observed while trying to configure esa_snappy on Windows as described above. The output of snappy-conf may look like this:
Configuring ESA SNAP-Python interface...
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The same kind of error (empty stack trace) has been observed by Windows users who installed SNAP 10 in a folder which contains empty spaces (such as in ‘C:\Program Files\…’). This issue has been fixed with esa_snappy module update 10.0.1.
In any case of an empty stack trace, Windows users should have a look at the log files in
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