SU1578473A1 - Method of determining coordinates of points of object - Google Patents
Method of determining coordinates of points of object Download PDFInfo
- Publication number
- SU1578473A1 SU1578473A1 SU874308276A SU4308276A SU1578473A1 SU 1578473 A1 SU1578473 A1 SU 1578473A1 SU 874308276 A SU874308276 A SU 874308276A SU 4308276 A SU4308276 A SU 4308276A SU 1578473 A1 SU1578473 A1 SU 1578473A1
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- USSR - Soviet Union
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- points
- coordinates
- distances
- point
- azimuths
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- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
Изобретение относитс к измерительной технике и может быть использовано в машиностроении и геодезии дл определени формы и размеров крупногабаритных объектов по координатам его точек. С целью повышени производительности теодолитом, установленным в точке с известными координатами, измер ют азимуты и зенитные рассто ни до трех точек объекта, измер ют линейные рассто ни L 2,1, L 3,2, L 3,1 между этими точками объекта и определ ют радиусы-векторы R 1, R 2, R 3 соответствующих точек объекта относительно точки с известными координами из соотношений @ . 1 ил.The invention relates to a measurement technique and can be used in mechanical engineering and geodesy to determine the shape and size of large objects based on the coordinates of its points. In order to increase productivity with a theodolite installed at a point with known coordinates, azimuths and zenith distances to three points of the object are measured, linear distances L 2,1, L 3,2, L 3,1 between these points of the object are measured and The radius vectors R 1, R 2, R 3 of the corresponding points of the object relative to the point with known coordinates from the ratios @. 1 il.
Description
Изобретение относитс к измерительной технпке-и может быть использовано в геодезии и машиностроении дл определени формы и размеров крупногабаритных объектов по координатам его точек.The invention relates to a measurement technique and can be used in geodesy and mechanical engineering to determine the shape and size of large objects according to the coordinates of its points.
Цель изобретени - повышение производительности .The purpose of the invention is to increase productivity.
На чертеже представлены радиусы- векторы г , гг, гэ трех точек N, ГЦ объекта и измеренные теодолитом азимуты А и зенитные рассто ни Z до точек объекта, измеренные линейные рассто ни 121 ; 1 зи .-г между этими точками объекта.The drawing shows the radius vectors r, yy, ge of three points N, GC of the object and measured by the theodolite azimuths A and zenith distances Z to the points of the object, measured linear distances 121; 1 zi.-G between these points of the object.
Азимуты и зенитные рассто ни измерены теодолитом относительно начала О системы координат OXYZ, где установлен теодолит.The azimuths and zenith distances are measured by a theodolite relative to the origin O of the OXYZ coordinate system where the theodolite is installed.
Дл осуществлени способа устанавливают теодолит в точке с известными координатами, последовательно измер ют азимуты и зенитные рассто ни до точек объекта, выполн ют линейные измерени рассто ний 1г , 1 ъ 3,2. между точками объекта, при обработке результатов измерений определ ют радиусы-векторы г(, г, г з соответствующих точек объекта относительно точки с известными координатами из соотношенийIn order to implement the method, a theodolite is established at a point with known coordinates, azimuths and zenith distances to points of the object are successively measured, linear measurements of distances 1g, 1, 3.2 are performed. between the points of the object, when processing the measurement results, the radius vectors r (, r, r 3) of the corresponding points of the object are determined relative to the point with known coordinates from the relations
II
г% - г, g% - g
- г.- year
гg
- 1- one
г2,| r2, |
Ч., i H., I
1 3.2 1 3.2
сд |sd |
00 Јь Ч00 Ч Ч
0000
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874308276A SU1578473A1 (en) | 1987-09-23 | 1987-09-23 | Method of determining coordinates of points of object |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874308276A SU1578473A1 (en) | 1987-09-23 | 1987-09-23 | Method of determining coordinates of points of object |
Publications (1)
Publication Number | Publication Date |
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SU1578473A1 true SU1578473A1 (en) | 1990-07-15 |
Family
ID=21328587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU874308276A SU1578473A1 (en) | 1987-09-23 | 1987-09-23 | Method of determining coordinates of points of object |
Country Status (1)
Country | Link |
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SU (1) | SU1578473A1 (en) |
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1987
- 1987-09-23 SU SU874308276A patent/SU1578473A1/en active
Non-Patent Citations (1)
Title |
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Gorham В. Three-dimensinal measurement by a latant vector tach- nigue. - Land and Miner.Surv, 1987, 5, № 7, 362-365. Справочник геодезиста. - M.: Недра, 1985, кн. 1, с. 214-215. * |
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