Martin Desruisseaux created SIS-607:
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Summary: CoverageAggregator does not handle image mosaic correctly
Key: SIS-607
URL: https://issues.apache.org/jira/browse/SIS-607
Project: Spatial Information Systems
Issue Type: Bug
Components: Coverage
Affects Versions: 1.4, 1.3
Reporter: Martin Desruisseaux
Assignee: Martin Desruisseaux
Fix For: 1.5
{{CoverageAggregator}} was initially designed for creating a _n_-dimensional
data cube from a stack of two-dimensional slices. But despite its focus on
datacube, it was intended to be opportunistically usable for creating image
mosaic as well. However, test has shown that {{CoverageAggregator}} didn't
worked in the mosaic case. A {{SubspaceNotSpecifiedException}} exception is
thrown. Furthermore, when a sub-sampling is specified, {{CoverageAggregator}},
the aggregated image size is not divided by the sub-sampling factors.
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