[Geoserver-users] ImageMosaic plugin

GeoServer GeoServer User
1

Hi,

I have used the image Mosaic plugin to share out about 31 rasters and it works brilliantly. There are however a few ‘rogue’ rasters that when I add to my coverage I get a 500 error when trying to do the save. I think this is because the pixelsize is different for these rasters. Is it a requirement of the ImageMosaic plugin that all rasters must have the same pixel size? If so how can I work around this?

Thanks
Jerry

2

Jerry O'Sullivan ha scritto:

Hi,
I have used the image Mosaic plugin to share out about 31 rasters and it works brilliantly. There are however a few 'rogue' rasters that when I add to my coverage I get a 500 error when trying to do the save. I think this is because the pixelsize is different for these rasters. Is it a requirement of the ImageMosaic plugin that all rasters must have the same pixel size?

Yes, it's a requirement

If so how can I work around this?

Hmmm... gdal can do resampling for you, using gdal_translate.
Here is an interesting thread from the gdal mailing list about
this topic:
http://www.nabble.com/Resampling-With-GDAL-t3611789.html

Hope this helps
Cheers
Andrea