fix one cause for GammaUnknownError: calloc_2d: memory allocation error for data values about pyrosar HOT 2 CLOSED

I see a problem with the solution in #185 as there is a backwards incompatability if the geometry column is simply added. I tried to work around this via checks and the special flag to use the geometry. but this is already required at creation of the archive.

Another idea is to just add a refinement to the select method:

• find scenes by the footprint and
• get only those geometry on the fly from stored metadata and refine search.

The second option would leave the database as-is and reduce the needed ajustments to a read method for the geometry and a call within the select funtion, See #282.
What do you think?

from pyrosar.

I guess the issue is not really closed yet but is being addressed in #296.

from pyrosar.