The code needs a single geometry, I can see two ways out:
* change the code to build a multipoligon out of the various gems (by
Union, simple accumulation can lead to invalid geometries)
* do it yourself in the data and give geoserver a single record containing
a valid multipoligon
Cheers
Andrea
Il 06/mar/2015 18:22 "Danny Cheng" <[email protected]> ha scritto:
> Hi,
>
>
>
> I have an image mosaic layer in GeoServer when I am trying to mask out
> blackfill regions using footprint shapefiles. In some tiles, there are
> multiple disconnected regions and therefore I have multiple polygons inside
> my shapefile. When I try to view the layer, I get “Caused by:
> java.io.IOException: Found more than one footprint record in the
> shapefile”. Is there any way around this?
>
>
>
> Thanks,
> Danny
>
>
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