Surveyor Pole Measurement

The rod or perch or pole sometimes also lug is a surveyor s tool and unit of length of various historical definitions often between 3 and 8 meters in modern us customary units it is defined as 16 1 2 us survey feet equal to exactly 1 320 of a surveyor s mile or a quarter of a surveyor s chain and is approximately 5 0292 meters the rod is useful as a unit of length because whole.

Surveyor pole measurement. The vara is used throughout the spanish speaking world and has values around 33 inches depending on locale. 160 square poles make up 1 acre. Rood unit of area usually equal to 1 4 acre. For easy storage and portability.

Rathbone s chain a measuring chain two poles or 33 feet in length. You can find a survey pole in a variety of materials from metal and fiberglass to a variety of composites. A map s scale connects the distances listed on a map to their actual size. Each rod is comprised of 25 links.

The chain consisted of 100 links each measuring 0 66 feet for the total length of 66 feet. Oval telescoping measuring pole the telescoping measuring pole by jameson the telescoping measuring pole by jameson allows an individual too quickly and accurately measure up to 25 ft. Vertically without the use of a ladder. For example your survey may state that every inch on the survey equals 20 yards.

You should also make sure to bring your maps and documents with you. Toise traditional french unit of length equal to 6 old french pieds or feet or 6 4 english feet. Most surveyors choose to use a compass and a very long tape measure for this purpose. 1 poles to foot survey 16 49997 foot survey 2 poles to foot survey 32 99993 foot survey 3 poles to foot survey 49 4999 foot survey 4 poles to foot survey 65 99987 foot survey 5 poles to foot survey 82 49984 foot survey 6 poles to foot survey 98 9998 foot survey 7 poles to foot survey 115 49977 foot survey 8 poles to foot survey 131 99974 foot survey 9 poles to foot survey 148 4997 foot survey.

Likewise a four pole chain which is also known as a surveyor s chain measures 66 feet or 100 links. Rod see pole. Finally bring a method of marking your property markers such as brightly colored flags or posts. A rod sometimes known as a pole is a measurement of 16 5 feet.

The unit collapses down to less than 5 ft. When used to measure length a pole equals 16 5 feet. 1 arpent in la ms al fl 84625 of an acre 1 arpent square in la ms al fl 191 994 feet or 2 909 chains on each side 1 arpent ar and mo 8507 of an acre. A prism pole can be used to measure the elevation of a specific ground point by using a sight level which is important if you want to get accurate results.

A survey s legend is typically presented on the right hand side of the survey or along the bottom of the document. A mile is 320 poles long. Arpen measurements vary by locality. 87 acres 112 poles which is the same as saying 87 and 112 160 acres.

Originally these measurements were based on the equipment used by surveyors. When used to measure area a pole equals a square area 1 pole by 1 pole. A two pole chain is twice the length of a rod or 16 5 feet. Vara unit of length the spanish yard used in the u s.