Hi Christian, Thanks for the pointer. My application is a little less straightforward than most folks', perhaps; I simply have a two-dimensional array of georeferenced values (i.e., one band of floats) in a GRIB2 file. Theoretically it should be importable via raster2pgsql, since GRIB2 is supported by GDAL, but that doesn't seem to be working -- the SQL output does not create anything like a viable raster when it's run. So I'm left creating my raster and populating it programmatically, which makes it a little difficult to use the usual tiling/pyramid tools.
I'm sure I'll want to figure those optimizations eventually, but for now I just want to get a raster in, and ensure that GeoServer can in fact display it, even if it's dog-slow because the raster is in one enormous chunk. That will let me develop the data-based tool chain without fearing that I'll go up some GeoServer-incompatible blind alley. Is there a dead-nuts-simple example somewhere of just hooking up a single raster table? I know this is rather quixotic, since it is in fact the jdbc-imageMOSAIC plugin. But if it's there, that would simplify my life! If not, well, I'll see if I can build tiles from the GRIB2 files. Thanks again, rw UW Soil Science 5-3288 On Oct 20, 2012, at 2:31 AM, christian.muel...@nvoe.at wrote: > You have to configure the xml file(s) as described here > http://docs.geotools.org/latest/userguide/library/coverage/pgraster.html > > The URL you enter in the Geoserver admin GUI is the location of the xml file. > > If you have problems, please send the content of the log file. > > Christian > > > Zitat von Rick Wayne <fewa...@wisc.edu>: > >> Hullo all, >> >> I'm trying to create a new datasource in GeoServer 2.2 for some PostGIS >> rasters. Hunting via Google I see I'll need to use the jdbc-imagemosaic >> plugin, and I installed that. It appears in the "New Data Source" page >> under "Raster Data Sources", and when clicked prompts me for a database >> URL. Previous stuff about that plugin had such a URL that had to be edited >> into XML config files, along the lines of >> jdbc:postgresql://localhost:5432/database_name. >> >> But such a URL gives me an "is not a valid URL" message. Not sure where to >> go from here -- suggestions? Am I completely off base in trying to use the >> Web admin interface, and need to start hacking .inc files? >> >> Thanks much, >> >> rw >> >> UW Soil Science >> 5-3288 >> >> >> >> > > > > ---------------------------------------------------------------- > This message was sent using IMP, the Internet Messaging Program. > >
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