Geodesist

A geodesist is a scientist who studies the Earth's shape, size, and gravitational field. They use specialized measurements and techniques to understand how the Earth changes over time, due to factors like movement of tectonic plates, sea level rise, and climate changes. Geodesists help create accurate maps, improve navigation systems, and assess environmental impacts. Their work is essential for engineering projects, land surveying, and understanding natural phenomena. Essentially, they provide critical data for many applications, helping us comprehend our planet better.