Dear Roma and Others For JumptChart the data that is collected to prepare charts is a table - numerical attribute data x features. This implies that a single chart is created for each feature (polygon, line or point) in the layer. No manipulations on the attribute data is possible - this must be done within OJ itself if required.
I am not sure quite what you are looking for - is it some aggregation data over features in the chosen layer? If it is then I would suspect the best strategy would be to export the required data for import into a charting package (even Excel!!) where further aggregations are possible, with lots of nice formatting features for presentation. If I am off the track, please explain what you need in more detail. I am not aware of other chart plugins, apart from the one that I worked from (and substantially extended) which is available from http://www2.geoinform.fh-mainz.de/~bsto022g/OpenJump/ that was created by Beate Stollberg. Within the above charting framework I would be happy to consider implementing different chart types within my plugin, if there is an interest. Geoff Roman Isitua wrote: > Hello Guys, > > My questions is to Geoffrey Roy and all users of his > chart plugin. > > 1. Can stand alone charts be created for a layers > attributes using this plugin ? i.e. charts that are > not drawn on features. > > 2. If not are they plans to implement this > functionality ? > > 3. Are they other chart plugins available for > openjump? > > Thanks for the Good work > Roman > > > > ____________________________________________________________________________________ > Never miss an email again! > Yahoo! Toolbar alerts you the instant new Mail arrives. > http://tools.search.yahoo.com/toolbar/features/mail/ > > > ------------------------------------------------------------------------- > This SF.net email is sponsored by DB2 Express > Download DB2 Express C - the FREE version of DB2 express and take > control of your XML. No limits. Just data. Click to get it now. > http://sourceforge.net/powerbar/db2/ > _______________________________________________ > Jump-pilot-devel mailing list > Jump-pilot-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel > > -- Geoffrey G Roy Cadplan 129 Gloster Street, Subiaco WA 6008 Tel: (08) 9381 4870 Fax: (08) 9382 4459 Email: [EMAIL PROTECTED] http://www.cadplan.com.au ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Jump-pilot-devel mailing list Jump-pilot-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/jump-pilot-devel
