From: Alexander P. <gre...@gm...> - 2006-08-24 22:18:49
Attachments:
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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 <gre...@gm...> 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 <bla...@ma...> 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 <bla...@ma...> 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 <bla...@ma...> 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 <ale...@gm...> 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 < bla...@ma...> 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 > > >>> >> >> > Geo...@li... > > >>> >> >> > > > >>> >> >> 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 > > >>> >> > Geo...@li... > > >>> >> > 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 > > >>> >> Geo...@li... > > >>> >> 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 > > >>> > Geo...@li... > > >>> > 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 > > >>> Geo...@li... > > >>> 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 > > >> Geo...@li... > > >> 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 > > Geo...@li... > > https://lists.sourceforge.net/lists/listinfo/geoserver-devel > > > |