Early Modern Period
The invention of the telescope and the theodolite and the development of logarithm tables allowed exact triangulation and grade measurement.
Read more about this topic: History Of Geodesy
Famous quotes containing the words early, modern and/or period:
“We passed the Children’s Bureau bill calculated to prevent children from being employed too early in factories.”
—William Howard Taft (1857–1930)
“The modern city hardly knows pure darkness or pure silence anymore, nor does it know the effect of a single small light or that of a lonely distant shout.”
—Johan Huizinga (1872–1945)
“When we suffer anguish we return to early childhood because that is the period in which we first learnt to suffer the experience of total loss. It was more than that. It was the period in which we suffered more total losses than in all the rest of our life put together.”
—John Berger (b. 1926)