route survey

American  

noun

1. a survey for determining the route, grades, etc., of a railroad, highway, or power line.

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Example Sentences

“Most of the subsea route survey activity is now complete. ASN has started manufacturing the cable and building repeater units in its factories in Calais and Greenwich to deploy the first segments in 2022,” the companies said.

From Reuters

If you go this route, survey them again for feedback on how this new norm is working.

From Slate

When Sir Clements Markham presented to Dr. Smith the Patrons' Medal of the Royal Geographical Society, he said: "You have not, like an ordinary explorer, made a common route survey, but you have made a scientific survey, a triangulation frequently checked by astronomical observations with theodolite and chronometer."

From Project Gutenberg

On October 26th, Dr. Güssfeldt, after shaking off the "seasoning fever" at Ponta Negra, proceeded to make a trial trip, and a route survey with compass and chronometer, up the important Quillu River.

From Project Gutenberg