We have JSP script which is capable to load XML document from given location (see attach here: [url removed, login to view]). We need an additional script which will load XML document from given URL and fix the UTF8 encoding. Current problem with data is wrong encoding of national alphabet (according to specs: [url removed, login to view] two bytes are needed for Latin letters with diacritics and for characters from national alphabets and now we have just plain text output).
You can use our script as a plot or make your own from scratch.
You can use open-source tools like [url removed, login to view] if u want ;-) Actually only few text labels should be fixed, or better to say several characters inside several text labels, so if you know better way to do it, pls make a bid as well ;-)