plural of survey mile

(US) The mile of ⁶³³⁶⁄₃₉₃₇ kilometers employed by the United States prior to its adoption of the international mile by treaty in the 1950s.

(statistics) An opinion poll or survey conducted through the use of calling people on their telephones to gather information relating to the public.

plural of US survey acre

A unit of length equal to ¹²⁰⁰⁄₃₉₃₇ of a meter, used in some states for measuring land.

plural of Ordnance Survey map

(US, measurement, geodesy) A measurement unit for distance; the standard foot for surveying in the United States from 1893 to 2022; having a value of 1200/3937 metres (0.3048006096m). The US Survey Foot was replaced by the ISO standard international foot from 2022.

any of a large series of high quality, detailed maps of Great Britain produced in a variety of scales originally for military, but now for leisure or business use

Unit of measure for areas, defined as 43,560 square feet,https://web.archive.org/web/20041204052555/http://ts.nist.gov/ts/htdocs/230/235/appxc/appxc.htm or 4,046.8564224 square meters. A square mile has 640 acres.

plural of US survey foot