Is this an image mosaic? If so, what is in the mosaic configuration?
On 6 Jul. 2023 12:16, Aaron Sedgmen <aaron.sedg...@ga.gov.au> wrote:
Hi GeoServer Users,
I have 3 band 8-bit RGB raster layers created using the GeoTIFF store type. The source geotiffs do not have the nodata value set, although the geotiffs returned by WCS GetCoverage requests are being updated with the nodata value set to 0. When viewed in a desktop GIS such as QGIS, cells with a value of 0 in any of the three bands are accordingly interpreted as nodata and appear as transparent on the map, resulting in significant amounts of the raster being omitted from the map.
I’m wondering if others have come across this and whether there’s a way of preventing the WCS setting the geotiff nodata value.
GeoServer version 2.22.2.
Regards,
Aaron.
Geoscience Australia Disclaimer: This e-mail (and files transmitted with it) is intended only for the person or entity to which it is addressed. If you are not the intended recipient, then you have received this e-mail by mistake and any use, dissemination, forwarding, printing or copying of this e-mail and its file attachments is prohibited. The security of emails transmitted cannot be guaranteed; by forwarding or replying to this email, you acknowledge and accept these risks.
_______________________________________________ Geoserver-users mailing list
Please make sure you read the following two resources before posting to this list: - Earning your support instead of buying it, but Ian Turton: http://www.ianturton.com/talks/foss4g.html#/ - The GeoServer user list posting guidelines: http://geoserver.org/comm/userlist-guidelines.html If you want to request a feature or an improvement, also see this: https://github.com/geoserver/geoserver/wiki/Successfully-requesting-and-integrating-new-features-and-improvements-in-GeoServer Geoserver-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/geoserver-users
