!!!Marinoni, Johann Jakob b. Udine (Italy), 1676, d. Vienna, Jan. 10, 1775, astronomer and Court mathematician. Designed the Linienwall as a fortification for the Viennese suburbs as shown in his Vienna Plan of 1706. 1719 to 1729 in Milan, he carried out the first cadastral measurements in Europe. In a private residence on the Moelkerbastei he built the first observatory in Vienna; also improved several astronomical instruments. !Publications Astronomica, 1745; Ichnographia, 1751; Ichnometria, 1779. !Literature NDB. %%language [Back to the Austrian Version|AEIOU/Marinoni,_Johann_Jakob|class='wikipage austrian'] %% [{FreezeArticle author='AEIOU' template='Lexikon_1995_englisch'}] [{ALLOW view All}][{ALLOW comment All}][{ALLOW edit FreezeAdmin}]