Innovations abound in the practice of site surveying and layout, leading to new challenges and rewards for contractors who ...

This is technically what's called a transit theodolite. A transit theodolite is one of the more important surveying instruments, because it measures not only horizontal angles, but can measure ...

He lucidly explains what are today archaic Colvinesque surveying — and thus foundational map-making — terms like “theodolite” (a measuring device), “hypsometry” (a measuring process ...

IN the new series of the Yorkshire Shepherdess, Amanda Owen battles the Swaledale elements and overcomes all obstacles.