Hi, What should be done is about this:
- Keep an image to be georeferenced open in one window and a local already georeferenced image (or image from a WMS service) open side by side - Record 1) easting/northing from a known image and 2) pixel x/y from the raw image from the corresponding locations as the user shows them. If user knows the coordinates from some other source then reference image is not needed. - Feed the measured Ground Control Points for the gdal_translate utility for adding GCPs into raw image. - Launch gdalwarp for doing the real warping. I fear that OpenJUMP cannot handle very well two images in separate windows but I hope I am wrong. Cloned windows cannot be used because both the windows would show the same image. It is possible to open images into different tasks but would it make more difficult to connect the measured coordinates from one task with the measures image pixels from another? -Jukka- -----Alkuperäinen viesti----- Lähettäjä: Larry Becker [mailto:becker.la...@gmail.com] Lähetetty: pe 6.8.2010 0:28 Vastaanottaja: OpenJump develop and use Aihe: Re: [JPP-Devel] georecify If what you want to do is use OpenJUMP as a font end to gdalwarp, it isn't really all that difficult. I recommend using the command line utility: http://www.gdal.org/gdalwarp.html . You can find the OJ support classes to launch external programs at: org.openjump.core.ui.plugin.customize.CmdRunner. Larry On Thu, Aug 5, 2010 at 3:55 PM, Rahkonen Jukka <jukka.rahko...@mmmtike.fi>wrote: > Hi, > > QGis has a pretty nice georeferencer plugin. If you do not have a very > special reason or just a burning desire to implement the same functionality > into OpenJUMP I would recommend you to use QGis for georeferencing and use > the same amount of programming work for developing something original into > OpenJUMP. Improving the new live GPS plugin would be my favourite. In any > case have at least a look at QGis georeferencer. GvSIG has a georeferencer > as well but I have not tried it myself yet. > > -Jukka Rahkonen- > > > > -----Alkuperäinen viesti----- > Lähettäjä: Mohammed Rashad [mailto:mohammedrasha...@gmail.com] > Lähetetty: to 5.8.2010 17:31 > Vastaanottaja: OpenJump develop and use > Aihe: Re: [JPP-Devel] georecify > > I need to read raster data and to develop a georectify plugin for openjump > > On Thu, Aug 5, 2010 at 7:59 PM, Sunburned Surveyor < > sunburned.surve...@gmail.com> wrote: > > > Mohammed, > > > > OpenJUMP doesn't currently wrap GDAL, if that is what you mean. OJ is > > written in Java, and GDAL in C or C++. So that makes things a little > > tricky. > > > > As far as I know, OpenJUMP does not have a georectifying plug-in. > > > > The Sunburned Surveyor > > > > On Thu, Aug 5, 2010 at 3:52 AM, Mohammed Rashad > > <mohammedrasha...@gmail.com> wrote: > > > Hi all, > > > Does openjump support or read gdal format datas? > > > Is there any tools for georectify raster maps?. If no I am planning to > > > create a georectify plugin. > > > > > > ------------------------------------------------------------------------------ > > > The Palm PDK Hot Apps Program offers developers who use the > > > Plug-In Development Kit to bring their C/C++ apps to Palm for a share > > > of $1 Million in cash or HP Products. Visit us here for more details: > > > http://p.sf.net/sfu/dev2dev-palm > > > _______________________________________________ > > > Jump-pilot-devel mailing list > > > Jump-pilot-devel@lists.sourceforge.net > > > https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel > > > > > > > > > > > > > ------------------------------------------------------------------------------ > > The Palm PDK Hot Apps Program offers developers who use the > > Plug-In Development Kit to bring their C/C++ apps to Palm for a share > > of $1 Million in cash or HP Products. Visit us here for more details: > > http://p.sf.net/sfu/dev2dev-palm > > _______________________________________________ > > Jump-pilot-devel mailing list > > Jump-pilot-devel@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel > > > > > > ------------------------------------------------------------------------------ > This SF.net email is sponsored by > > Make an app they can't live without > Enter the BlackBerry Developer Challenge > http://p.sf.net/sfu/RIM-dev2dev > _______________________________________________ > Jump-pilot-devel mailing list > Jump-pilot-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel > ------------------------------------------------------------------------------ This SF.net email is sponsored by Make an app they can't live without Enter the BlackBerry Developer Challenge http://p.sf.net/sfu/RIM-dev2dev _______________________________________________ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
