Regarding specifically the ImageMosaicDirectoryWalker errors, I am thinking
this is an issue with the specification of times in your filenames and the
regular expression used against that. I have found that I usually have to
more fully specify the time with hours, minutes, seconds after the 'T' ...
as GeoServer is designed to recognize just some specific ISO forms of time,
if I recall.
Where you have 133_2015-06-11T03.tif, you might
try 133_2015-06-11T030000Z.tif and a regex of regex =
_[0-9]{4}-[0-9]{2}-[0-9]{2}T[0-9]{6}Z, or something similar to the filename
and regex patterns given in
http://docs.geoserver.org/latest/en/user/tutorials/imagemosaic_timeseries/imagemosaic_time-elevationseries.html
.
Whenever I hit a ImageMosaicDirectoryWalker error, it seems like it has
usually been due to my definition of time in the filename and regex.
If the .asc files are giving other errors, you might try this out with just
the .tif files first and see if it works when expanding the definition of
time in the filename and the regex.
- Mike
On Mon, Jun 15, 2015 at 11:54 AM, Bessette-Halsema, Dominique E <
dominique.besse...@gdit.com> wrote:
> Thanks for the reply. The image mosaic does not work in the console
> either. I see the following error.
>
>
>
> Could not list layers for this store, an error occurred retrieving them:
> Failed to create reader from
> file:data/dynamic/isisgridcoverage/ThresholdingMissionID-2/coaID-4/RuleID-5/ThresholdID-133
> and hints null
>
>
>
> I did reply to my original email stating that I could get the Image Mosaic
> to work if I remove the indexer.properties file but I can’t get the TIME
> dimension to work. I attached the email. Please review it.
>
>
>
> Thank you
>
> Dominique
>
>
>
> *From:* dany.geoto...@gmail.com [mailto:dany.geoto...@gmail.com] *On
> Behalf Of *Daniele Romagnoli
> *Sent:* Monday, June 15, 2015 1:05 AM
> *To:* Bessette-Halsema, Dominique E
> *Cc:* geoserver-users@lists.sourceforge.net
> *Subject:* Re: [Geoserver-users] image mosaic with GeoServerRESTPublisher
>
>
>
> Hi Dominique,
>
> a couple of feedbacks for your logs.
>
> Please, read below...
>
>
>
>
>
> On Fri, Jun 12, 2015 at 2:46 AM, Bessette-Halsema, Dominique E <
> dominique.besse...@gdit.com> wrote:
>
> Is the image mosaic the best way to add TIME and ELEVATION dimensions to a
> layer in geoserver?
>
>
>
> If so, I’m having an issues creating an image mosaic with the
> GeoServerRESTPublisher API in GeoServer 2.7.
>
>
>
> I create several geotiffs to a file directory within the
> GEOSERVER_DATA_DIR/data/. with the name structure ID_TIME.tiff
> (133_2015-06-11T03.tif)
>
>
>
> I then create the indexer, timeregex and datastore properties files.
>
>
>
> Using the GeoServerRESTPublisher I try to post the mosaic to geoserver
> publishExternalMosaic(workspace, storename, new File(path), coverageEnc,
> encoder)
>
>
>
> It creates the ImageMosaic Store but fails when it creates the layer
>
>
>
> I get the following error:
>
>
>
>
>
> 00:19:40,009 INFO [org.geoserver.catalog.rest] (http-/0.0.0.0:8080-2)
> Using existing coverage store: COA_ID_1.RULE_ID_5.THRESHOLD_ID_133
>
> ERROR 4:
> `/gis/geoserver/external/data/dynamic/missionthresholding/THRESHOLDING_MISSION_ID_1/COA_ID_1/RULE_ID_5/THRESHOLD_ID_133/indexer.properties'
> not recognised as a supported file format.
>
>
>
> ERROR 4:
> `/gis/geoserver/external/data/dynamic/missionthresholding/THRESHOLDING_MISSION_ID_1/COA_ID_1/RULE_ID_5/THRESHOLD_ID_133/indexer.properties'
> not recognised as a supported file format.
>
>
>
> Not real errors... they are INFO messages. The GDAL machinery is reporting
> that it's unable to open the indexer.properties file using a
>
> GDAL driver.
>
>
>
> 00:19:40,063 ERROR [class org.geotools.gce.imagemosaic.Utils]
> (http-/0.0.0.0:8080-2) For input string: "E":
> java.lang.NumberFormatException: For input string: "E"
>
> at
> sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:1250)
> [rt.jar:1.7.0_72]
>
> at java.lang.Double.parseDouble(Double.java:540) [rt.jar:1.7.0_72]
>
> at
> it.geosolutions.imageio.utilities.StringToDouble.compute(StringToDouble.java:272)
> [imageio-ext-utilities-1.1.10.jar:]
>
> at
> it.geosolutions.imageio.plugins.arcgrid.raster.AsciiGridRaster.getValue(AsciiGridRaster.java:1154)
> [imageio-ext-arcgrid-1.1.10.jar:]
>
> at
> it.geosolutions.imageio.plugins.arcgrid.raster.EsriAsciiGridRaster.parseHeader(EsriAsciiGridRaster.java:161)
> [imageio-ext-arcgrid-1.1.10.jar:]
>
> at
> it.geosolutions.imageio.plugins.arcgrid.spi.AsciiGridsImageReaderSpi.canDecodeInput(AsciiGridsImageReaderSpi.java:217)
> [imageio-ext-arcgrid-1.1.10.jar:]
>
>
>
> …….
>
>
>
> It seems some errors occurred on parsing the ASCii file's headers. Do
> you have any chance to share one of these files? I'm wondering whether
> their Headers are properly formed.
>
>
>
>
>
>
>
> 00:29:08,039 WARN [org.geotools.gce.imagemosaic] (http-/0.0.0.0:8080-2)
> Failure occurred while collecting the granules:
> org.apache.commons.io.DirectoryWalker$CancelException: Operation Cancelled
>
> at
> org.apache.commons.io.DirectoryWalker.checkIfCancelled(DirectoryWalker.java:395)
> [commons-io-2.1.jar:2.1]
>
> at
> org.apache.commons.io.DirectoryWalker.walk(DirectoryWalker.java:368)
> [commons-io-2.1.jar:2.1]
>
> at
> org.apache.commons.io.DirectoryWalker.walk(DirectoryWalker.java:335)
> [commons-io-2.1.jar:2.1]
>
> at
> org.geotools.gce.imagemosaic.ImageMosaicDirectoryWalker$MosaicDirectoryWalker.<init>(ImageMosaicDirectoryWalker.java:114)
> [gt-imagemosaic-13.1.jar:]
>
> at
> org.geotools.gce.imagemosaic.ImageMosaicDirectoryWalker.run(ImageMosaicDirectoryWalker.java:196)
> [gt-imagemosaic-13.1.jar:]
>
> at org.geotools.gce.imagemosaic.Utils.createMosaic(Utils.java:354)
> [gt-imagemosaic-13.1.jar:]
>
> at org.geotools.gce.imagemosaic.Utils.checkSource(Utils.java:1223)
> [gt-imagemosaic-13.1.jar:]
>
> at
> org.geotools.gce.imagemosaic.ImageMosaicReader.initReaderFromURL(ImageMosaicReader.java:516)
> [gt-imagemosaic-13.1.jar:]
>
> at
> org.geotools.gce.imagemosaic.ImageMosaicReader.<init>(ImageMosaicReader.java:468)
> [gt-imagemosaic-13.1.jar:]
>
> at
> org.geotools.gce.imagemosaic.ImageMosaicFormat.getReader(ImageMosaicFormat.java:483)
> [gt-imagemosaic-13.1.jar:]
>
> at
> org.geotools.gce.imagemosaic.ImageMosaicFormat.getReader(ImageMosaicFormat.java:103)
> [gt-imagemosaic-13.1.jar:
>
>
>
> As suggested by Mike, could you also check if you are able to configure
> it through the GeoServer GUI by simply configuring an ImageMosaic store
> pointing to that MOSAIC_DATA_DIR folder?
>
>
>
> Please, let us know.
>
> Best Regards,
>
> Daniele
>
>
>
>
>
> more INFO:
>
>
>
> MOSAIC_DATA_DIR contents:
>
>
>
> 133_2015-06-11T00.asc
>
> 133_2015-06-11T01.asc
>
> 133_2015-06-11T02.asc
>
> 133_2015-06-11T03.asc
>
> 133_2015-06-11T00.tif
>
> 133_2015-06-11T01.tif
>
> 133_2015-06-11T02.tif
>
> 133_2015-06-11T03.tif
>
> indexer.properties
>
> datastore.properties
>
> timeregex.properties
>
>
>
> datastore.properties
>
>
>
> schema = geoimpact
>
> preparedStatements = true
>
> SPI = org.geotools.data.postgis.PostgisNGJNDIDataStoreFactory
>
> jndiReferenceName = java:jboss/datasources/gisDB
>
>
>
> indexer.properties:
>
>
>
> TimeAttribute = validtime
>
> AdditionalDomainAttributes = analysis_time
>
> Schema =
> *the_geom:Polygon,location:String,validtime:java.util.Date,analysis_time:java.util.Date
>
> PropertyCollectors =
> TimestampFileNameExtractorSPI[timeregex](validtime),TimestampFileNameExtractorSPI[timeregex](analysis_time)
>
>
>
> Timeregex.properties
>
>
>
> regex = [0-9]{4}-[0-9]{2}-[0-9]{2}T[0-9]{2}
>
>
>
> Thanks for you help
>
> Dom
>
>
>
>
>
> ------------------------------------------------------------------------------
>
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>
>
>
>
>
> --
>
> ==
> GeoServer Professional Services from the experts! Visit
> http://goo.gl/it488V for more information.
> ==
>
> Ing. Daniele Romagnoli
> Senior Software Engineer
>
> GeoSolutions S.A.S.
> Via Poggio alle Viti 1187
> 55054 Massarosa (LU)
> Italy
> phone: +39 0584 962313
> fax: +39 0584 1660272
>
> http://www.geo-solutions.it
> http://twitter.com/geosolutions_it
>
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