Ian, The defect is created as GEOT-5265. I will take a closer look at it, though I am not terribly familiar with the underpinnings of geotools. Any suggestions as to where I should start (where is the rendering done?) would be appreciated so as to narrow the field.
Thanks in advance. Regards, Neal From: Ian Turton [mailto:ijtur...@gmail.com] Sent: Friday, October 23, 2015 7:27 AM To: Neal Dillman <ndill...@allweatherinc.com> Cc: Jody Garnett <jody.garn...@gmail.com>; Devon Tucker <dtuc...@boundlessgeo.com>; geotools-gt2-users@lists.sourceforge.net Subject: Re: [Geotools-gt2-users] ImageLab and TIFF You can file a bug at https://osgeo-org.atlassian.net/projects/GEOT - feel free to go ahead if you have time to look at this, I'm trying to track done an issue in the selection tutorial currently Ian On 23 October 2015 at 15:10, Neal Dillman <ndill...@allweatherinc.com<mailto:ndill...@allweatherinc.com>> wrote: Ian, That is consistent with what I have found. Thank you for the confirmation. Please do create a bug (or point me to where I can). I will have to debug the code, but I am wondering if the issue is some missing calls in the demo code, or an actual issue in the GeoTIFF code. At the moment I am leaning towards the latter. Regards, Neal From: Ian Turton [mailto:ijtur...@gmail.com<mailto:ijtur...@gmail.com>] Sent: Friday, October 23, 2015 2:02 AM To: Neal Dillman <ndill...@allweatherinc.com<mailto:ndill...@allweatherinc.com>> Cc: Jody Garnett <jody.garn...@gmail.com<mailto:jody.garn...@gmail.com>>; Devon Tucker <dtuc...@boundlessgeo.com<mailto:dtuc...@boundlessgeo.com>>; geotools-gt2-users@lists.sourceforge.net<mailto:geotools-gt2-users@lists.sourceforge.net> Subject: Re: [Geotools-gt2-users] ImageLab and TIFF I can confirm that the ImageLab doesn't work with the BlueMarble geotiff that I have - but it does work with clouds.jpg and other single band geotiffs that I have to hand. Gdalinfo for the failing tiff is Driver: GTiff/GeoTIFF Files: bluemarble200401.tif Size is 86400, 43200 Coordinate System is: GEOGCS["WGS 84", DATUM["WGS_1984", SPHEROID["WGS 84",6378137,298.257223563, AUTHORITY["EPSG","7030"]], AUTHORITY["EPSG","6326"]], PRIMEM["Greenwich",0], UNIT["degree",0.0174532925199433], AUTHORITY["EPSG","4326"]] Origin = (-180.000000000000000,90.000000000000000) Pixel Size = (0.004166666666667,-0.004166666666667) Metadata: AREA_OR_POINT=Area Image Structure Metadata: COMPRESSION=YCbCr JPEG INTERLEAVE=PIXEL SOURCE_COLOR_SPACE=YCbCr Corner Coordinates: Upper Left (-180.0000000, 90.0000000) (180d 0' 0.00"W, 90d 0' 0.00"N) Lower Left (-180.0000000, -90.0000000) (180d 0' 0.00"W, 90d 0' 0.00"S) Upper Right ( 180.0000000, 90.0000000) (180d 0' 0.00"E, 90d 0' 0.00"N) Lower Right ( 180.0000000, -90.0000000) (180d 0' 0.00"E, 90d 0' 0.00"S) Center ( 0.0000000, 0.0000000) ( 0d 0' 0.01"E, 0d 0' 0.01"N) Band 1 Block=256x256 Type=Byte, ColorInterp=Red Overviews: 43200x21600, 21600x10800, 10800x5400, 5400x2700 Band 2 Block=256x256 Type=Byte, ColorInterp=Green Overviews: 43200x21600, 21600x10800, 10800x5400, 5400x2700 Band 3 Block=256x256 Type=Byte, ColorInterp=Blue Overviews: 43200x21600, 21600x10800, 10800x5400, 5400x2700 Shall I raise a bug? Ian On 22 October 2015 at 15:57, Neal Dillman <ndill...@allweatherinc.com<mailto:ndill...@allweatherinc.com>> wrote: Jody, Yes, geotiff is in the POM. I am very familiar with geotools, but decided to follow the ImageLab example just to be sure I had not missed something. The example has that library (and thereby the dependencies) explicitly specified. Regards, Neal From: Jody Garnett [mailto:jody.garn...@gmail.com<mailto:jody.garn...@gmail.com>] Sent: Thursday, October 22, 2015 1:21 AM To: Neal Dillman <ndill...@allweatherinc.com<mailto:ndill...@allweatherinc.com>>; Devon Tucker <dtuc...@boundlessgeo.com<mailto:dtuc...@boundlessgeo.com>> Cc: geotools-gt2-users@lists.sourceforge.net<mailto:geotools-gt2-users@lists.sourceforge.net> Subject: Re: [Geotools-gt2-users] ImageLab and TIFF One of my co-workers is going through the tutorial now - I believe he did the ImageLab. Devon when you went through the ImageLab yesterday did you try GeoTIFF? Or only world+image (jpeg)? One thing to check is which plugins you have included in your build using "mvn dependency:tree" as described in the quickstart. For GeoTIFF support you will need to include gt-geotiff plugin, here is the example from the user guide<http://docs.geotools.org/stable/userguide/library/coverage/geotiff.html>. <dependency> <groupId>org.geotools</groupId> <artifactId>gt-geotiff</artifactId> <version>${geotools.version}</version> </dependency> -- Jody Garnett On 21 October 2015 at 12:48, Neal Dillman <ndill...@allweatherinc.com<mailto:ndill...@allweatherinc.com>> wrote: Hello, We have been using GeoTools (quite happily, thank you) for some time now, and this is the first time I have has any reason to inquire with the group. Until recently our usage was related to shapefiles. We are now starting to use raster and have run into an issue. We are unable to get GeoTIFFs to display. There are no errors, just no display. We backed all the way out of our applications and created a fresh test environment using v14 via Maven and used ImageLab as the test program. The result is the same as we saw in our applications. The bluemarble (the GeoTIFF) does not display. As with our application all indications from the code are that it is working, but there is nothing painted for the TIFF. Are others able to use ImageLab with the current GeoTools? Is there an alternate example (perhaps there is some other call along the way that is needed) to look at? Note that we have no issues using PNG raster along with the associated “sidecar” files. We are switching this particular application to support GeoTIFF as the extra files are awkward and cause issues for the user. Thanks in advance for any wisdom the group can impart. Regards, Neal ------------------------------------------------------------------------------ _______________________________________________ GeoTools-GT2-Users mailing list GeoTools-GT2-Users@lists.sourceforge.net<mailto:GeoTools-GT2-Users@lists.sourceforge.net> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users ------------------------------------------------------------------------------ _______________________________________________ GeoTools-GT2-Users mailing list GeoTools-GT2-Users@lists.sourceforge.net<mailto:GeoTools-GT2-Users@lists.sourceforge.net> https://lists.sourceforge.net/lists/listinfo/geotools-gt2-users -- Ian Turton -- Ian Turton
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