Chain concatenation and spatial despeckling in-memory, when possible.
Concatenation is a non trival step that:
- recognizes 2 compatibles inputs and changes the output filename in consequence
- rename orthorectification output when there is only one input.
To be chained in-memory SpatialDespeckle would need to:
- recognize 2 compatibles inputs and change the output filename in consequence
- start from the renamed file (instead of expecting to be chained in-memory) when there is only one input.
Relates to #116 (closed) where in-memory chaining of concat+despeckle isn't supported yet.