Thanks for the tip :)! Tabula works great. It couldn't handle a large file (70 MB) that I tried to upload but after decompressing it (with pdf24) it gave me a great result, extracting two different tables from a PDF-map in A0-size. The PDF had images, several tables and text all on one large A0-sized map. Great user friendly solution that didn't require any coding.
Hey, you need to install Ghostscript from www.ghostscript.com/download/gsdnld.html if on Windows/Linux Or you can 'brew install ghostscript' if on Mac OS