DE602005023688D1 - Vermessungsinstrument - Google Patents

Vermessungsinstrument

Info

Publication number
DE602005023688D1
DE602005023688D1 DE602005023688T DE602005023688T DE602005023688D1 DE 602005023688 D1 DE602005023688 D1 DE 602005023688D1 DE 602005023688 T DE602005023688 T DE 602005023688T DE 602005023688 T DE602005023688 T DE 602005023688T DE 602005023688 D1 DE602005023688 D1 DE 602005023688D1
Authority
DE
Germany
Prior art keywords
surveying instrument
surveying
instrument
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.)
Active
Application number
DE602005023688T
Other languages
English (en)
Inventor
Fumio Ohtomo
Kaoru Kumagai
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
Publication of DE602005023688D1 publication Critical patent/DE602005023688D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • G01S7/4812—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver transmitted and received beams following a coaxial path
    • 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
    • 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
    • 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
    • G01S7/483—Details of pulse systems
    • G01S7/486—Receivers
    • G01S7/4868—Controlling received signal intensity or exposure of sensor

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Measurement Of Optical Distance (AREA)
DE602005023688T 2004-06-09 2005-06-08 Vermessungsinstrument Active DE602005023688D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004171363A JP4630004B2 (ja) 2004-06-09 2004-06-09 測量機

Publications (1)

Publication Number Publication Date
DE602005023688D1 true DE602005023688D1 (de) 2010-11-04

Family

ID=34938337

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005023688T Active DE602005023688D1 (de) 2004-06-09 2005-06-08 Vermessungsinstrument

Country Status (5)

Country Link
US (1) US7187434B2 (de)
EP (1) EP1605229B1 (de)
JP (1) JP4630004B2 (de)
CN (1) CN100510619C (de)
DE (1) DE602005023688D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120007735A (ko) * 2010-07-15 2012-01-25 삼성전기주식회사 거리 측정 모듈 및 이를 포함하는 전자 장치
US9213101B2 (en) 2012-09-13 2015-12-15 Laser Technology, Inc. Self-aligned aiming system and technique for a laser rangefinder incorporating a retroreflector
US9354051B2 (en) * 2012-09-13 2016-05-31 Laser Technology, Inc. System and method for a rangefinding instrument incorporating pulse and continuous wave signal generating and processing techniques for increased distance measurement accuracy
US9879995B2 (en) 2012-09-13 2018-01-30 Laser Technology, Inc. System and method for superimposing a virtual aiming mechanism with a projected system beam in a compact laser-based rangefinding instrument
US9897690B2 (en) 2014-10-27 2018-02-20 Laser Technology, Inc. Technique for a pulse/phase based laser rangefinder utilizing a single photodiode in conjunction with separate pulse and phase receiver circuits
JP6514920B2 (ja) * 2015-03-11 2019-05-15 株式会社トプコン 光波距離計
RU2593524C1 (ru) * 2015-03-25 2016-08-10 Федеральное государственное бюджетное учреждение науки Институт оптики атмосферы им. В.Е. Зуева Сибирского отделения Российской академии наук Сканирующий многоволновой лидар для зондирования атмосферных объектов

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4269491A (en) 1979-09-18 1981-05-26 Nippon Kogaku K.K. Distance information judging circuit for focus detecting apparatus
JPH01123110A (ja) * 1987-11-06 1989-05-16 Olympus Optical Co Ltd 測距装置
US5307137A (en) * 1992-03-16 1994-04-26 Mark F. Jones Terrain imaging apparatus and method
JP3621123B2 (ja) 1993-12-28 2005-02-16 株式会社トプコン 測量機
JPH1138487A (ja) * 1997-07-17 1999-02-12 Olympus Optical Co Ltd カメラ
US6164209A (en) * 1998-12-21 2000-12-26 Olin Corporation Shotshell basewad
JP4332255B2 (ja) 1999-05-14 2009-09-16 株式会社トプコン 距離測定装置
DE59901809D1 (de) * 1999-08-31 2002-07-25 Leica Geosystems Ag Tachymeter-Fernrohr
JP2004535581A (ja) 2001-07-17 2004-11-25 ライカ・ジオシステムズ・アーゲー 照準装置を備えたレンジファインダー
JP2003098424A (ja) * 2001-09-25 2003-04-03 Fujitsu Ten Ltd 画像処理測距装置
JP4004316B2 (ja) * 2002-03-20 2007-11-07 株式会社トプコン 測量装置及び測量装置を用いて画像データを取得する方法
JP2004012497A (ja) * 2002-06-03 2004-01-15 Canon Inc カメラ
US6985212B2 (en) * 2003-05-19 2006-01-10 Rosemount Aerospace Inc. Laser perimeter awareness system

Also Published As

Publication number Publication date
CN1707221A (zh) 2005-12-14
US20050275826A1 (en) 2005-12-15
JP2005351711A (ja) 2005-12-22
EP1605229B1 (de) 2010-09-22
CN100510619C (zh) 2009-07-08
EP1605229A1 (de) 2005-12-14
JP4630004B2 (ja) 2011-02-09
US7187434B2 (en) 2007-03-06

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