Hi Corina,
this thread should help:
http://osgeo-org.1560.x6.nabble.com/NetCDF-4-Native-Libraries-installation-tp5293183p5294288.html
http://osgeo-org.1560.x6.nabble.com/NetCDF-4-Native-Libraries-installation-
tp5293183p5294296.html
Please, let us know.
Regards,
Daniele
On Thu, May 24, 2018 at 5:52 PM, Corina Tudorache <corina...@yahoo.com>
wrote:
> The file contains time stamp over a period of 48 hours. I fallowed your
> advice and deleted the TimestampFileNameExtractorSPI and the
> configuration of the coveragestore worked fine. But I still have to enable
> time dimension in order to see the raster in layer preview. Without
> enabling time dimension, the image was displayed a bit wired, a narrow
> polygon. Any idea how I could enable time through the REST API?
>
> Kind regards,
> Corina
>
> On Thursday, May 24, 2018, 4:33:26 PM GMT+1, Daniele Romagnoli <
> daniele.romagn...@geo-solutions.it> wrote:
>
>
> Hi Corina,
> A couple of questions to better understand your use case:
> Do your sample NetCDF Files internally exposes a time dimension with
> multiple values as per the example below OR does it contain no time at all
> and the only reference time is on the filename itself, instead?
>
> Example:
> float time(time=24);
> :units = "hours since 2013-03-03 0:00:00";
> data:
> {0.0, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0,
> 13.0, 14.0, 15.0, 16.0, 17.0, 18.0, 19.0, 20.0, 21.0, 22.0, 23.0}
>
> If that is the case (time dimension available and multiple values),
> imageMosaic and underlying NetCDF reader will parse and expose time
> dimension/values with no need to define a TimestampFileNameExtractorSPI in
> your indexer.
>
> If, conversely, your data has no native time dimension you may need to
> define a TimestampFileNameExtractorSPI and related regex too to extract the
> time from the filename.
> Something like:
> [0-9]{8}T[0-9]{4}
>
> In addition, if your data actually has a native time dimension and
> different files have an overlapping time instant due to the 48hours time
> period, you may need to define a runtime additional time dimension using
> the Timestamp extractor again.
>
> Please, let us know.
>
> Cheers,
> Daniele
>
>
>
>
>
>
>
>
>
> On Wed, May 23, 2018 at 2:51 PM, Corina Tudorache via Geoserver-users <
> geoserver-users@lists.sourceforge.net> wrote:
>
> Hi list,
>
> I am trying to add a netcdf file with a more complex structure than the
> polyphemus file that it's used in the tutorials. I am having issues passing
> the time dimension. I am able to create the database though.
> I have also read this thread
> http://osgeo-org.1560.x6. nabble.com/ImageMosaic- indexer-xml-time-domain-
> custom-dimensions-td5144486. html
> <http://osgeo-org.1560.x6.nabble.com/ImageMosaic-indexer-xml-time-domain-custom-dimensions-td5144486.html>
> , but I do not completely understand how to pass the time.
> The file is: 20180218T1200Z_tropical_africa
>
> On this line <value>[0-9]{8}</value> I don't quite understand what values
> should I pass considering that my date and time is this 20180218T1200Z and
> the data inside the netcdf is covering 48 hours.
>
> Any help is much appreciated.
>
> Best regards,
> Corina
>
>
>
> --
> Sent from: http://osgeo-org.1560.x6. nabble.com/GeoServer-User-
> f3786390.html
> <http://osgeo-org.1560.x6.nabble.com/GeoServer-User-f3786390.html>
>
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Regards,
Daniele Romagnoli
==
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for more information.
==
Ing. Daniele Romagnoli
Senior Software Engineer
GeoSolutions S.A.S.
Via di Montramito 3/A
55054 Massarosa (LU)
Italy
phone: +39 0584 962313
fax: +39 0584 1660272
http://www.geo-solutions.it
http://twitter.com/geosolutions_it
-------------------------------------------------------
AVVERTENZE AI SENSI DEL D.Lgs. 196/2003
Le informazioni contenute in questo messaggio di posta elettronica e/o
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loro utilizzo è consentito esclusivamente al destinatario del messaggio,
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The information in this message and/or attachments, is intended solely for
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