Offset calculation in DbMetadataSource class is wrong

[Dirk Daems]

When the offset is not specified in the ps_crsdetails table it is calculated in the petascope.core.DbMetadataSource class. However this calculation is not correct:

  if (o1 == null && o2 == null) {
    o1 = (h1 - l1) / (double) (x1 - x0);
    o2 = (h2 - l2) / (double) (y1 - y0);
    ...
  }

Should be:

  if (o1 == null && o2 == null) {
    o1 = (h1 - l1) / (double) (x1 - x0 + 1);
    o2 = (h2 - l2) / (double) (y1 - y0 + 1);
    ...
  }

[Dimitar Misev]

Thanks for reporting it Dirk, we'll look at it!

[Piero Campalani]

We are probably talking about the problem fixed in:

commit 4a24f9539ff04491ca290cb98b2532b7af3fe3e1
Author: Piero Campalani <cmppri@unife.it>
Date:   Fri Dec 7 17:05:43 2012 +0100

    Fix resolution evaluation for coverages.

Dirk, please let us know if we can close this one.

[Dimitar Misev]

In other words, please pull the latest rasdaman from the git repository.

[Dirk Daems]

OK, seems to be fixed!