Career
Beginning in 1805 he served as a cameral-beamter in his hometown of Čáslav, later working in Pardubice (from 1808) and Prague (from 1814). In 1831 he became a Forstamtsconcipist (forestry official). He was the taxonomic authority of numerous plant species, and the creator of many sets of exsiccatae.
In 1830 Carl Borivoj Presl named the genus Opizia in his honor.