JP4648025B2 - 測量システム - Google Patents
測量システム Download PDFInfo
- Publication number
- JP4648025B2 JP4648025B2 JP2005033639A JP2005033639A JP4648025B2 JP 4648025 B2 JP4648025 B2 JP 4648025B2 JP 2005033639 A JP2005033639 A JP 2005033639A JP 2005033639 A JP2005033639 A JP 2005033639A JP 4648025 B2 JP4648025 B2 JP 4648025B2
- Authority
- JP
- Japan
- Prior art keywords
- angle
- surveying instrument
- target
- guide light
- surveying
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C1/00—Measuring angles
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C1/00—Measuring angles
- G01C1/02—Theodolites
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
- G01C15/002—Active optical surveying means
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Optical Radar Systems And Details Thereof (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Description
52 測量機本体
60 ターゲット
64 ガイド光
66 ガイド光送光器
80 制御演算部(回転指令手段)
86 方位角センサ
100 制御演算部(回転手段)
Δθ 今回の測定時と前回の測定時に取得した方向角の角度差
θ1 行き過ぎ角
θ2 戻り角
E 最大推定誤差角
E’ 安全誤差角
Claims (3)
- ターゲットと、該ターゲットを自動的に視準する自動視準装置を備えた測量機とからなる測量システムにおいて、
前記ターゲットは、ガイド光を出射するガイド光送光器と、前記ターゲットの向いている方向角を検出する方位角センサと、前記測量機に回転指令を送る回転指令手段とを備え、
前記測量機は、前記回転指令を受け取ると、前記ガイド光を受光して測量機本体を前記ターゲットに概略向ける回転手段を備え、
前記回転指令手段又は前記回転手段は、前回の測定時に前記ターゲットを前記測量機に略正対させたときの方向角と、今回の測定時に前記ターゲットを前記測量機に略正対させたときの方向角との角度差が前記方位角センサの最大推定誤差角よりも大きなときは、前記角度差に基づいて決定された回転方向に前記測量機本体を回転させ、
前記方向角の角度差が前記最大推定誤差角以下のときは、前記角度差よりも前記最大推定誤差角だけ大きな行き過ぎ角を決定し、前記測量機本体を前記行き過ぎ角まで回転させた後に逆転させることを特徴とする測量システム。 - ターゲットと、該ターゲットを自動的に視準する自動視準装置を備えた測量機とからなる測量システムにおいて、
前記ターゲットは、ガイド光を出射するガイド光送光器と、前記ターゲットの向いている方向角を検出する方位角センサと、前記測量機に回転指令を送る回転指令手段とを備え、
前記測量機は、前記回転指令を受け取ると、前記ガイド光を受光して測量機本体を前記ターゲットに概略向ける回転手段を備え、
前記回転指令手段又は前記回転手段は、前回の測定時に前記ターゲットを前記測量機に略正対させたときの方向角と、今回の測定時に前記ターゲットを前記測量機に略正対させたときの方向角との角度差が前記方位角センサの最大推定誤差角とさらに誤差角に余裕を見込んだ安全誤差角との和よりも大きなときは、前記角度差に基づいて決定された回転方向に前記測量機本体を回転させ、
前記方向角の角度差が前記最大推定誤差角より大きく前記最大推定誤差角と前記安全誤差角の和よりも小さなときは、前記角度差よりも前記最大推定誤差角と前記安全誤差角との和だけ大きな行き過ぎ角を決定して、前記測量機本体を前記行き過ぎ角まで回転させた後に逆転させ、
前記方向角の角度差が前記最大推定誤差角よりも小さなときは、前記角度差よりも前記最大推定誤差角だけ大きな行き過ぎ角と、前記最大推定誤差角の2倍と前記安全誤差角との和に等しい戻り角を決定し、前記測量機本体を前記行き過ぎ角まで回転させた後に前記戻り角だけ逆転させ、前記戻り角だけ逆転させた後に、再び最初に決定した方向へ回転させることを特徴とする測量システム。 - 前記方位角センサが磁気センサであることを特徴とする請求項1又は2に記載の測量システム。
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005033639A JP4648025B2 (ja) | 2005-02-09 | 2005-02-09 | 測量システム |
| DE102006003865.7A DE102006003865B4 (de) | 2005-02-09 | 2006-01-27 | Überwachungssystem |
| US11/348,325 US7304729B2 (en) | 2005-02-09 | 2006-02-07 | Survey system |
| CN200610006498A CN100588904C (zh) | 2005-02-09 | 2006-02-09 | 测量系统 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005033639A JP4648025B2 (ja) | 2005-02-09 | 2005-02-09 | 測量システム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006220514A JP2006220514A (ja) | 2006-08-24 |
| JP4648025B2 true JP4648025B2 (ja) | 2011-03-09 |
Family
ID=36709911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2005033639A Expired - Fee Related JP4648025B2 (ja) | 2005-02-09 | 2005-02-09 | 測量システム |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US7304729B2 (ja) |
| JP (1) | JP4648025B2 (ja) |
| CN (1) | CN100588904C (ja) |
| DE (1) | DE102006003865B4 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3971521A1 (en) | 2020-09-18 | 2022-03-23 | Topcon Corporation | Target direction determining device, control system, and method and program for aiming surveying device at a target |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008145156A1 (en) * | 2007-05-30 | 2008-12-04 | Trimble Ab | Target for use in measuring and surveying applications |
| JP5124321B2 (ja) * | 2008-03-21 | 2013-01-23 | 株式会社トプコン | 測定システム |
| US9482755B2 (en) | 2008-11-17 | 2016-11-01 | Faro Technologies, Inc. | Measurement system having air temperature compensation between a target and a laser tracker |
| WO2012141810A1 (en) | 2011-03-03 | 2012-10-18 | Faro Technologies, Inc. | Target apparatus and method |
| US8724119B2 (en) | 2010-04-21 | 2014-05-13 | Faro Technologies, Inc. | Method for using a handheld appliance to select, lock onto, and track a retroreflector with a laser tracker |
| US9772394B2 (en) | 2010-04-21 | 2017-09-26 | Faro Technologies, Inc. | Method and apparatus for following an operator and locking onto a retroreflector with a laser tracker |
| US8537371B2 (en) * | 2010-04-21 | 2013-09-17 | Faro Technologies, Inc. | Method and apparatus for using gestures to control a laser tracker |
| US9400170B2 (en) | 2010-04-21 | 2016-07-26 | Faro Technologies, Inc. | Automatic measurement of dimensional data within an acceptance region by a laser tracker |
| US8422034B2 (en) | 2010-04-21 | 2013-04-16 | Faro Technologies, Inc. | Method and apparatus for using gestures to control a laser tracker |
| US9377885B2 (en) | 2010-04-21 | 2016-06-28 | Faro Technologies, Inc. | Method and apparatus for locking onto a retroreflector with a laser tracker |
| US8619265B2 (en) | 2011-03-14 | 2013-12-31 | Faro Technologies, Inc. | Automatic measurement of dimensional data with a laser tracker |
| JP5623227B2 (ja) * | 2010-09-30 | 2014-11-12 | 株式会社トプコン | 測定方法及び測定装置 |
| US8684632B2 (en) | 2010-12-08 | 2014-04-01 | Laserline Mfg., Inc. | Systems and methods for laying out and installing a solar panel array |
| US9164173B2 (en) | 2011-04-15 | 2015-10-20 | Faro Technologies, Inc. | Laser tracker that uses a fiber-optic coupler and an achromatic launch to align and collimate two wavelengths of light |
| US9482529B2 (en) | 2011-04-15 | 2016-11-01 | Faro Technologies, Inc. | Three-dimensional coordinate scanner and method of operation |
| US9686532B2 (en) | 2011-04-15 | 2017-06-20 | Faro Technologies, Inc. | System and method of acquiring three-dimensional coordinates using multiple coordinate measurement devices |
| GB2504890A (en) | 2011-04-15 | 2014-02-12 | Faro Tech Inc | Enhanced position detector in laser tracker |
| CN102269585B (zh) * | 2011-04-29 | 2012-11-07 | 西南交通大学 | 一种精密量测觇标高的方法 |
| US9222771B2 (en) | 2011-10-17 | 2015-12-29 | Kla-Tencor Corp. | Acquisition of information for a construction site |
| CN103166549B (zh) * | 2011-12-16 | 2015-09-30 | 株式会社电装 | 角度检测器 |
| JP6099675B2 (ja) | 2012-01-27 | 2017-03-22 | ファロ テクノロジーズ インコーポレーテッド | バーコード識別による検査方法 |
| CN103148843B (zh) * | 2013-02-07 | 2015-05-20 | 上海岩土工程勘察设计研究院有限公司 | 一种用于变形观测仪器的观测方法 |
| US9041914B2 (en) | 2013-03-15 | 2015-05-26 | Faro Technologies, Inc. | Three-dimensional coordinate scanner and method of operation |
| US9234742B2 (en) | 2013-05-01 | 2016-01-12 | Faro Technologies, Inc. | Method and apparatus for using gestures to control a laser tracker |
| US8848180B1 (en) | 2013-09-05 | 2014-09-30 | Laserline Mfg., Inc. | Reference systems for indicating slope and alignment and related devices, systems, and methods |
| US9797719B2 (en) | 2013-10-01 | 2017-10-24 | Kabushiki Kaisha Topcon | Measuring method and measuring instrument |
| JP6211876B2 (ja) | 2013-10-01 | 2017-10-11 | 株式会社トプコン | 測定方法及び測定装置 |
| JP6333075B2 (ja) * | 2014-06-04 | 2018-05-30 | 株式会社トプコン | 測量装置 |
| US9395174B2 (en) | 2014-06-27 | 2016-07-19 | Faro Technologies, Inc. | Determining retroreflector orientation by optimizing spatial fit |
| WO2016073208A1 (en) | 2014-11-03 | 2016-05-12 | Faro Technologies, Inc. | Method and apparatus for locking onto a retroreflector with a laser tracker |
| CN104807433B (zh) * | 2015-03-25 | 2017-03-01 | 杭州电子科技大学 | 基于光学自准直原理的球形转子空间二维转角检测方法 |
| EP3423866A1 (en) | 2016-02-29 | 2019-01-09 | Faro Technologies, Inc. | Laser tracker system |
| JP6963936B2 (ja) * | 2017-08-25 | 2021-11-10 | 株式会社トプコン | 測量システム |
| JP6899737B2 (ja) | 2017-08-28 | 2021-07-07 | 株式会社トプコン | 測量システム |
| JP7464558B2 (ja) | 2021-03-29 | 2024-04-09 | 株式会社トプコン | 測量データ処理装置、測量データ処理方法および測量データ処理用プログラム |
| JP7764195B2 (ja) * | 2021-10-21 | 2025-11-05 | 株式会社トプコン | 誤差予測装置および誤差予測方法 |
| CN116203694A (zh) * | 2023-02-15 | 2023-06-02 | 中铁十一局集团有限公司 | 双轴360度自控棱镜及其使用方法 |
| CN116299952A (zh) * | 2023-02-15 | 2023-06-23 | 中铁十一局集团有限公司 | 全方位自适应棱镜及其使用方法 |
| CN116295273A (zh) * | 2023-02-23 | 2023-06-23 | 天津航天机电设备研究所 | 一种微低重力系统绳偏角实时动态测量装置及方法 |
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| JPS63225120A (ja) * | 1987-03-14 | 1988-09-20 | Kozo Yamamoto | ワンマン測量システム |
| JP2521754B2 (ja) * | 1987-05-13 | 1996-08-07 | 株式会社トプコン | 測量装置 |
| JP3075384B2 (ja) | 1993-09-16 | 2000-08-14 | 株式会社トプコン | 測量装置 |
| JPH09329441A (ja) * | 1996-06-12 | 1997-12-22 | Sokkia Co Ltd | 測量装置 |
| JP4112726B2 (ja) * | 1999-02-02 | 2008-07-02 | 株式会社ソキア | 測量装置 |
| JP4320099B2 (ja) | 1999-03-26 | 2009-08-26 | 株式会社トプコン | 測量装置 |
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| JP4220070B2 (ja) * | 1999-07-23 | 2009-02-04 | 株式会社ソーキ | 測量に用いる反射プリズム用開閉装置 |
| JP2003273471A (ja) | 2002-03-18 | 2003-09-26 | Kansai Tlo Kk | 半導体レーザ |
| JP2004144899A (ja) * | 2002-10-23 | 2004-05-20 | Sharp Corp | 電子写真による画像形成方法、電子写真用トナーおよびトナー製造方法 |
| JP2004144629A (ja) * | 2002-10-25 | 2004-05-20 | Pentax Precision Co Ltd | 測量機 |
| JP2004212283A (ja) * | 2003-01-07 | 2004-07-29 | Nikon-Trimble Co Ltd | 測量機、測量機用ターゲットおよび自動視準測量システム |
| JP4177784B2 (ja) * | 2004-05-14 | 2008-11-05 | 株式会社 ソキア・トプコン | 測量システム |
-
2005
- 2005-02-09 JP JP2005033639A patent/JP4648025B2/ja not_active Expired - Fee Related
-
2006
- 2006-01-27 DE DE102006003865.7A patent/DE102006003865B4/de active Active
- 2006-02-07 US US11/348,325 patent/US7304729B2/en not_active Expired - Lifetime
- 2006-02-09 CN CN200610006498A patent/CN100588904C/zh not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3971521A1 (en) | 2020-09-18 | 2022-03-23 | Topcon Corporation | Target direction determining device, control system, and method and program for aiming surveying device at a target |
| US11933611B2 (en) | 2020-09-18 | 2024-03-19 | Topcon Corporation | Target direction determining device, control system, and method and program for aiming surveying device at a target |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100588904C (zh) | 2010-02-10 |
| DE102006003865A1 (de) | 2006-08-10 |
| US7304729B2 (en) | 2007-12-04 |
| DE102006003865B4 (de) | 2016-06-16 |
| US20060176473A1 (en) | 2006-08-10 |
| JP2006220514A (ja) | 2006-08-24 |
| CN1818551A (zh) | 2006-08-16 |
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