Hi:
I finally got the ImageMosaic plugin to work, mwahahahaaaaa....
It turns out that the "java.lang.NullPointerException" reported in a
previous post is due to a missing .properties file, which I guess is
mandatory. For now I tried to update the values in it by hand, but I
am not certain about the efectiveness of this approach. For example,
what is the Levels property in there? I would gladly accept any
explanations about the role of the .properties files.
Other than that the plugin seems to be functioning fine. Attached is a
preliminary result of my attempts, so excuse the misaligned data, at
least is showing something....
Alex
On 8/24/06, Alexander Petkov <greenkov@anonymised.com> wrote:
You can do the same thing with gdaltindex, if you already have gdal installed.
For example, the following command line will create an index shapefile
for all of your geotiffs:gdaltindex -tileindex location test *.tif
Here it creates a test.shp with a field named "location" (the exact
name is needed by the Imagemosaic plugin I believe), for all images
with .tif extension in the current directory.There's a caveat: if the shapefile already exists, it will append
polygons to it. So if you don't want to duplicate tiles, list only the
*.tif files that are missing an entry in the shapefile.Anyway, I found it to be an easy way to create the indexes. Easy is good.
Alex
On 8/22/06, GeoUser <blazrepnik@anonymised.com> wrote:
>
> any luck with uploading the program?
>
> GeoUser wrote:
> >
> > hehe. yes. well, upload the mosaick making program and i'll do some tests
> > and report back.
> >
> > simone giannecchini wrote:
> >>
> >> Wow, that's what I call a huge dataset :-).
> >>
> >> I am interested in seeing this work, we'll have to keep in touch
> >> because I am pretty sure we can make it work quite fast.
> >>
> >> Simone.
> >>
> >> On 8/21/06, GeoUser <blazrepnik@anonymised.com> wrote:
> >>>
> >>> around 80 GB
> >>> (and this number will rise when i'll convert them all from 256 colors to
> >>> 16mil)
> >>>
> >>> (not sure about file count, don't have them on this computer)
> >>>
> >>> simone giannecchini wrote:
> >>> >
> >>> > Average size was 3mb uncompressed.
> >>> > How many of those big tiles you have?
> >>> >
> >>> > Simone.
> >>> >
> >>> > On 8/21/06, GeoUser <blazrepnik@anonymised.com> wrote:
> >>> >>
> >>> >> you said you tested it on 7000 files. how big was the average file?
> >>> >>
> >>> >> my files are ~~100mb each.
> >>> >>
> >>> >> simone giannecchini wrote:
> >>> >> >
> >>> >> > Ciao Blaz,
> >>> >> > last week I committed a very useful improvement to the imagemosaic
> >>> >> > plugin that enables it to exploit built-in overviews for tiff and
> >>> >> > geotiff input files.
> >>> >> >
> >>> >> > Contextually we developed a simple tool for building the mosaic as
> >>> >> > that also stores some additional info inside a properties file
> >>> about
> >>> >> > overviews and the like.
> >>> >> >
> >>> >> > I was planning on committing it this week-end but my girlfriend
> >>> >> > preempted this task :-).
> >>> >> > I am going to put it somewhere this night, maybe as an experiment
> >>> so
> >>> >> > that you can use and test.
> >>> >> > Btw on friday I tested it on a mosaic of 7000 images and it worked
> >>> >> > pretty fine, even if a bit slower than expected. Gotta fine tune it
> >>> >> > :-).
> >>> >> >
> >>> >> > Simone.
> >>> >> >
> >>> >> > On 8/21/06, Alessio Fabiani <alessio.fabiani@anonymised.com> wrote:
> >>> >> >> Hi,
> >>> >> >>
> >>> >> >> we have made a very useful tool which automatically creates all
> >>> the
> >>> >> >> required
> >>> >> >> shapefiles for the mosaic. We can send it to you.
> >>> >> >>
> >>> >> >> On 8/21/06, GeoUser < blazrepnik@anonymised.com> wrote:
> >>> >> >> >
> >>> >> >> > Hello!
> >>> >> >> >
> >>> >> >> > I have rasters that represent images from mosaic. Each TIF file
> >>> has
> >>> >> a
> >>> >> >> TFW
> >>> >> >> > and a PRJ file. now what do i have to do to create other files
> >>> >> >> > (dbf,shp,shx,fix,qix) that come with the image mosaic example?
> >>> >> >> >
> >>> >> >> > i used gdaltindex and got shp, dbf and shx files. I can create a
> >>> >> >> > CoverageStore but when i try to create a new coverage from this
> >>> >> store i
> >>> >> >> get
> >>> >> >> > an exception:
> >>> >> >> >
> >>> >> >> > java.lang.NullPointerException
> >>> >> >> >
> >>> >> >> > so i guess i'm missing some files?
> >>> >> >> > --
> >>> >> >> > View this message in context:
> >>> >> >> http://www.nabble.com/Image-mosaick-tf2139753.html#a5905215
> >>> >> >> > Sent from the GeoServer - Dev forum at Nabble.com.
> >>> >> >> >
> >>> >> >>
> >>> >>
> >>> -------------------------------------------------------------------------
> >>> >> >> > Using Tomcat but need to do more? Need to support web services,
> >>> >> >> security?
> >>> >> >> > Get stuff done quickly with pre-integrated technology to make
> >>> your
> >>> >> job
> >>> >> >> easier
> >>> >> >> > Download IBM WebSphere Application Server v.1.0.1 based on
> >>> Apache
> >>> >> >> Geronimo
> >>> >> >> >
> >>> >> >>
> >>> >>
> >>> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> >>> >> >> > _______________________________________________
> >>> >> >> > Geoserver-devel mailing list
> >>> >> >> > Geoserver-devel@lists.sourceforge.net
> >>> >> >> >
> >>> >> >> https://lists.sourceforge.net/lists/listinfo/geoserver-devel
> >>> >> >> >
> >>> >> >>
> >>> >> >> --
> >>> >> >> -------------------------------------------------------
> >>> >> >> Eng. Alessio Fabiani
> >>> >> >> Vice President/CTO GeoSolutions
> >>> >> >>
> >>> >> >> http://www.geo-solutions.it
> >>> >> >>
> >>> >> >> ---------------------------------------------------------
> >>> >> >
> >>> >> > --
> >>> >> > -------------------------------------------------------
> >>> >> > Eng. Simone Giannecchini
> >>> >> > President /CEO GeoSolutions
> >>> >> >
> >>> >> > http://www.geo-solutions.it
> >>> >> >
> >>> >> > -------------------------------------------------------
> >>> >> >
> >>> >>
> >>> -------------------------------------------------------------------------
> >>> >> > Using Tomcat but need to do more? Need to support web services,
> >>> >> security?
> >>> >> > Get stuff done quickly with pre-integrated technology to make your
> >>> job
> >>> >> > easier
> >>> >> > Download IBM WebSphere Application Server v.1.0.1 based on Apache
> >>> >> Geronimo
> >>> >> >
> >>> >>
> >>> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> >>> >> > _______________________________________________
> >>> >> > Geoserver-devel mailing list
> >>> >> > Geoserver-devel@lists.sourceforge.net
> >>> >> > https://lists.sourceforge.net/lists/listinfo/geoserver-devel
> >>> >> >
> >>> >>
> >>> >> --
> >>> >> View this message in context:
> >>> >> http://www.nabble.com/Image-mosaick-tf2139753.html#a5906253
> >>> >> Sent from the GeoServer - Dev forum at Nabble.com.
> >>> >>
> >>> -------------------------------------------------------------------------
> >>> >> Using Tomcat but need to do more? Need to support web services,
> >>> security?
> >>> >> Get stuff done quickly with pre-integrated technology to make your
> >>> job
> >>> >> easier
> >>> >> Download IBM WebSphere Application Server v.1.0.1 based on Apache
> >>> >> Geronimo
> >>> >>
> >>> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> >>> >> _______________________________________________
> >>> >> Geoserver-devel mailing list
> >>> >> Geoserver-devel@lists.sourceforge.net
> >>> >> https://lists.sourceforge.net/lists/listinfo/geoserver-devel
> >>> >>
> >>> >
> >>> > --
> >>> > -------------------------------------------------------
> >>> > Eng. Simone Giannecchini
> >>> > President /CEO GeoSolutions
> >>> >
> >>> > http://www.geo-solutions.it
> >>> >
> >>> > -------------------------------------------------------
> >>> >
> >>> -------------------------------------------------------------------------
> >>> > Using Tomcat but need to do more? Need to support web services,
> >>> security?
> >>> > Get stuff done quickly with pre-integrated technology to make your job
> >>> > easier
> >>> > Download IBM WebSphere Application Server v.1.0.1 based on Apache
> >>> Geronimo
> >>> >
> >>> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> >>> > _______________________________________________
> >>> > Geoserver-devel mailing list
> >>> > Geoserver-devel@lists.sourceforge.net
> >>> > https://lists.sourceforge.net/lists/listinfo/geoserver-devel
> >>> >
> >>>
> >>> --
> >>> View this message in context:
> >>> http://www.nabble.com/Image-mosaick-tf2139753.html#a5906416
> >>> Sent from the GeoServer - Dev forum at Nabble.com.
> >>>
> >>> -------------------------------------------------------------------------
> >>> Using Tomcat but need to do more? Need to support web services,
> >>> security?
> >>> Get stuff done quickly with pre-integrated technology to make your job
> >>> easier
> >>> Download IBM WebSphere Application Server v.1.0.1 based on Apache
> >>> Geronimo
> >>> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> >>> _______________________________________________
> >>> Geoserver-devel mailing list
> >>> Geoserver-devel@lists.sourceforge.net
> >>> https://lists.sourceforge.net/lists/listinfo/geoserver-devel
> >>>
> >>
> >> --
> >> -------------------------------------------------------
> >> Eng. Simone Giannecchini
> >> President /CEO GeoSolutions
> >>
> >> http://www.geo-solutions.it
> >>
> >> -------------------------------------------------------
> >>
> >> -------------------------------------------------------------------------
> >> Using Tomcat but need to do more? Need to support web services, security?
> >> Get stuff done quickly with pre-integrated technology to make your job
> >> easier
> >> Download IBM WebSphere Application Server v.1.0.1 based on Apache
> >> Geronimo
> >> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> >> _______________________________________________
> >> Geoserver-devel mailing list
> >> Geoserver-devel@lists.sourceforge.net
> >> https://lists.sourceforge.net/lists/listinfo/geoserver-devel
> >>
> >
>
> --
> View this message in context: http://www.nabble.com/Image-mosaick-tf2139753.html#a5920199
> Sent from the GeoServer - Dev forum at Nabble.com.
>
> -------------------------------------------------------------------------
> Using Tomcat but need to do more? Need to support web services, security?
> Get stuff done quickly with pre-integrated technology to make your job easier
> Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
> http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
> _______________________________________________
> Geoserver-devel mailing list
> Geoserver-devel@lists.sourceforge.net
> https://lists.sourceforge.net/lists/listinfo/geoserver-devel
>
