JP2023149251A - 測量機 - Google Patents

測量機 Download PDF

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Publication number
JP2023149251A
JP2023149251A JP2022057726A JP2022057726A JP2023149251A JP 2023149251 A JP2023149251 A JP 2023149251A JP 2022057726 A JP2022057726 A JP 2022057726A JP 2022057726 A JP2022057726 A JP 2022057726A JP 2023149251 A JP2023149251 A JP 2023149251A
Authority
JP
Japan
Prior art keywords
distance
light
surveying instrument
instrument
distance measurement
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.)
Pending
Application number
JP2022057726A
Other languages
English (en)
Japanese (ja)
Other versions
JP2023149251A5 (enExample
Inventor
雅穂 菊池
Masao Kikuchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Topcon Corp
Original Assignee
Topcon Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Topcon Corp filed Critical Topcon Corp
Priority to JP2022057726A priority Critical patent/JP2023149251A/ja
Priority to US18/125,601 priority patent/US20230314131A1/en
Priority to EP23164567.2A priority patent/EP4257923A1/en
Priority to CN202310324585.1A priority patent/CN116892914A/zh
Publication of JP2023149251A publication Critical patent/JP2023149251A/ja
Publication of JP2023149251A5 publication Critical patent/JP2023149251A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • G01C15/10—Plumb lines
    • G01C15/105—Optical plumbing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C5/00—Measuring height; Measuring distances transverse to line of sight; Levelling between separated points; Surveyors' levels
    • 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
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
    • G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
    • G01B11/0608—Height gauges
    • 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
    • G01C15/004—Reference lines, planes or sectors
    • G01C15/006—Detectors therefor
    • 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
    • G01C15/02—Means for marking measuring points
    • G01C15/06—Surveyors' staffs; Movable markers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/42—Simultaneous measurement of distance and other co-ordinates
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/86—Combinations of lidar systems with systems other than lidar, radar or sonar, e.g. with direction finders
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
    • G01S7/4813—Housing arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4816—Constructional features, e.g. arrangements of optical elements of receivers alone
    • 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
    • G01C15/008—Active optical surveying means combined with inclination sensor

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Measurement Of Optical Distance (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
JP2022057726A 2022-03-30 2022-03-30 測量機 Pending JP2023149251A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2022057726A JP2023149251A (ja) 2022-03-30 2022-03-30 測量機
US18/125,601 US20230314131A1 (en) 2022-03-30 2023-03-23 Surveying instrument
EP23164567.2A EP4257923A1 (en) 2022-03-30 2023-03-28 Surveying instrument
CN202310324585.1A CN116892914A (zh) 2022-03-30 2023-03-30 测量器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2022057726A JP2023149251A (ja) 2022-03-30 2022-03-30 測量機

Publications (2)

Publication Number Publication Date
JP2023149251A true JP2023149251A (ja) 2023-10-13
JP2023149251A5 JP2023149251A5 (enExample) 2025-03-17

Family

ID=85778697

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022057726A Pending JP2023149251A (ja) 2022-03-30 2022-03-30 測量機

Country Status (4)

Country Link
US (1) US20230314131A1 (enExample)
EP (1) EP4257923A1 (enExample)
JP (1) JP2023149251A (enExample)
CN (1) CN116892914A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2023149250A (ja) * 2022-03-30 2023-10-13 株式会社トプコン 測量機
JP2023149252A (ja) 2022-03-30 2023-10-13 株式会社トプコン 測量機

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5291262A (en) * 1989-03-27 1994-03-01 Dunne Jeremy G Laser surveying instrument
JP2605428Y2 (ja) 1992-02-04 2000-07-17 株式会社トプコン 測量機
JP5057734B2 (ja) * 2006-09-25 2012-10-24 株式会社トプコン 測量方法及び測量システム及び測量データ処理プログラム
JP5060358B2 (ja) * 2008-03-25 2012-10-31 株式会社トプコン 測量システム
US11662470B2 (en) * 2014-06-06 2023-05-30 Carlson Software, Inc. Survey range pole and data collector with electronic height detection, leveling and hands-free data collection
US10466050B2 (en) * 2014-06-06 2019-11-05 Carlson Software, Inc. Hybrid total station with electronic leveling
JP6436695B2 (ja) * 2014-09-17 2018-12-12 株式会社トプコン 測量装置及び測量装置の設置方法
JP6560596B2 (ja) * 2015-11-18 2019-08-14 株式会社トプコン 測量装置
JP6680553B2 (ja) * 2016-02-08 2020-04-15 株式会社トプコン 測量装置
US10018726B2 (en) * 2016-03-19 2018-07-10 Velodyne Lidar, Inc. Integrated illumination and detection for LIDAR based 3-D imaging
EP3264034B1 (de) * 2016-06-30 2020-02-26 Leica Geosystems AG Vermessungsgerät mit höhenmesssystem und verfahren zum messen einer höhe
US10949579B2 (en) * 2017-02-22 2021-03-16 Middle Chart, LLC Method and apparatus for enhanced position and orientation determination
JP6841726B2 (ja) * 2017-06-08 2021-03-10 株式会社トプコン 位相差周波数作成方法及び位相差周波数作成装置及び光波距離計
JP2019078631A (ja) * 2017-10-24 2019-05-23 シャープ株式会社 パルス光照射受光装置、および光レーダー装置
JP6864653B2 (ja) * 2018-06-21 2021-04-28 株式会社トプコン 鉛直測定システム及び基準点のトレース方法
EP3660451B1 (de) * 2018-11-28 2022-04-27 Hexagon Technology Center GmbH Intelligentes stationierungs-modul
JP7202261B2 (ja) * 2019-06-10 2023-01-11 株式会社トプコン 測量装置

Also Published As

Publication number Publication date
CN116892914A (zh) 2023-10-17
US20230314131A1 (en) 2023-10-05
EP4257923A1 (en) 2023-10-11

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