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@Michael, You can try the TiledAggregation. An example it's shown on this mail thread: https://www.unidata.ucar.edu/mailing_lists/archives/thredds/2016/msg00251.html And in Unidata's GitHub https://github.com/Unidata/thredds/issues/778 Antonio P.S: The tiled ggregation reference can be found at https://docs.unidata.ucar.edu/netcdf-java/5.1/userguide/annotated_ncml_schema.html On 15/10/19 18:29, Sean Arms wrote:
Greetings Michael! I don't know of any examples of swath datasets being aggregated using NcML (perhaps others do?). I think the basic mechanics of aggregating would work, but the higher level services, like the NetcdfSubset service, WCS, or ncWMS, would not work. The sticking point with those services would be the time varying spatial coordinates - that's something that is not supported at this time. Cheers, Sean Sean On Mon, Oct 14, 2019 at 9:26 AM Michael McDonald <mcdonald@xxxxxxxxxxxxx> wrote:Are there any THREDDS catalog aggregation examples for swath data that has a two-dimensional grid with track and cross-track coordinates? Any ncml examples of this working in anyone's production THREDDS catalog? We have tried the "joinExisting" methods we use for grid datasets with a "time" component, but this same approach does not work on multi-dimension swath data. We have several satellite/swath datasets that we would like to virtually aggregate and present via WMS to web mapping platforms via a single THREDDS URL but have thus far been unsuccessful. for example, here is the full listing of all the swath files we would like to virtually aggregate, https://tds.coaps.fsu.edu/thredds/catalog/coaps/qscat/nc_L2B_v4p0_12/nc_L2B_12_daily/catalog.html -- Michael McDonald Florida State University _______________________________________________ NOTE: All exchanges posted to Unidata maintained email lists are recorded in the Unidata inquiry tracking system and made publicly available through the web. Users who post to any of the lists we maintain are reminded to remove any personal information that they do not want to be made public. thredds mailing list thredds@xxxxxxxxxxxxxxxx For list information or to unsubscribe, visit: https://www.unidata.ucar.edu/mailing_lists/_______________________________________________ NOTE: All exchanges posted to Unidata maintained email lists are recorded in the Unidata inquiry tracking system and made publicly available through the web. Users who post to any of the lists we maintain are reminded to remove any personal information that they do not want to be made public. thredds mailing list thredds@xxxxxxxxxxxxxxxx For list information or to unsubscribe, visit: https://www.unidata.ucar.edu/mailing_lists/
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