 | Charles Hutton - Mathematics - 1825 - 608 pages
...by measuring its distance from the station-line ; and where a perpendicular from it cuts that line. And thus as you go along any main station-line, take...to the ends of all hedges, and to any pond, house, mil], bridge &c. noting every thing down that is remarkable. 4. As to the inner parts of the estate,... | |
 | Peter Nicholson - Mathematics - 1825 - 1046 pages
...to any pond, house, mill, bridge, &c. noting every thing down that is remarkable ; for these are the data by which the places of such objects are to be determined on your plan. Be careful to set marks up at the intersections of all hedges with the station-line,... | |
 | Charles Hutton - Mathematics - 1831 - 632 pages
...perpendicular from it cuts that line. And thus as you go along any m iiu station-line, take offsets lo the ends of all hedges, and to any pond, house, mill, bridge, &c. noting every thing down that is remarkable. 4 As to the inner parts of the estate, they must be determined,... | |
 | Ireland commissioners of nat. educ - 1834 - 370 pages
...by taking a back-sight and fore-sight, along the station line. In going along any main station line, take off-sets to the ends of all hedges, and to any...bridge, &c., omitting nothing that is remarkable. All these things must be noted down ; for these are the data by which the places of such objects are... | |
 | Commissioners of National Education in Ireland - Measurement - 1837 - 290 pages
...by taking a back-sight and fore-sight, along the station line. In going along any main station line, take offsets to the ends of all hedges, and to any...mill, bridge, &c. omitting nothing that is remarkable. All these things must be noted down ; for these are the data by which the places of such objects are... | |
 | Charles Hutton - Mathematics - 1860 - 1020 pages
...; and where a perpendicular from it cuts that line. And thus as you go along any main station line, take offsets to the ends of all hedges, and to any...bridge, &c., omitting nothing that is remarkable, and noting every thing down. 4w As to the inner parts of the estate, they must be determined in like mnnner.... | |
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And in measuring any of these station-distances, mark accurately where these lines meet with any hedges, ditches, roads, lanes, paths, rivulets, &c ; and where any remarkable object is placed, by measuring its distance from the station-line ; and where... 
