Andrea Aime

[](https://osgeo-org.atlassian.net/browse/GEOT-7556) [](https://pullrequestbadge.com/?utm_medium=github&utm_source=geotools&utm_campaign=badge_info) Backport #4725 **Authored by:** @roarbra

[](https://osgeo-org.atlassian.net/browse/GEOT-7556) [](https://pullrequestbadge.com/?utm_medium=github&utm_source=geotools&utm_campaign=badge_info) Backport #4725 **Authored by:** @roarbra

The machinery is already available in this branch (the original concept of the param extractor), it just needs to be made configurable (and maybe have some "sane" defaults): https://github.com/aaime/geoserver/commit/3b850a6712a6b139780b3193f7cb99a6e6171e6b

There is a pull request with potential speedups in GeoTools, we might want to have a look at it.

Add vector layer with the footprints of all products of a particular collection

2

Now it's possible to extract the footprints of granules, but it's not the same thing (granule footprints are bboxes, product footprints can be, and normally are, generic polygons)

Fix black outside mosaic in S2 display

5

Right now outside of the data area we get full black tiles.

The inputs are compressed lossy, so a NODATA approach will fail to deliver completely correct results (and also if there is pure black anywhere inside the image). Eventually we'll need...

Ideas: * Nodata override in the properties (pay attention to the existing nodata used when request is outside) * nodata per granule (to support hetero color model mosaics which might...

Right now CoverageView StructuredCoverage interfaces report outputs based on the granules found. For example, if there is one product made of 13 granules, you will get 13 as the count,...