 Giovanni Battista Guccia

Giovanni Battista Guccia (often referred to as simply "Guccia") is a notable figure in the field of metrology, particularly known for his contributions to the measurement of angles and the development of precision instruments for angular measurement. He is perhaps best known for his work on the "Guccia" or "Guccia protractor," which is a type of instrument designed for surveying and navigation.