BR0210514A - Aeronave para conduzir levantamentos por gravidade aéreos, e, processo para criar levantamentos por gravidade aéreos - Google Patents

Aeronave para conduzir levantamentos por gravidade aéreos, e, processo para criar levantamentos por gravidade aéreos

Info

Publication number
BR0210514A
BR0210514A BR0210514-4A BR0210514A BR0210514A BR 0210514 A BR0210514 A BR 0210514A BR 0210514 A BR0210514 A BR 0210514A BR 0210514 A BR0210514 A BR 0210514A
Authority
BR
Brazil
Prior art keywords
aircraft
gravity surveys
air gravity
surveys
creating
Prior art date
Application number
BR0210514-4A
Other languages
English (en)
Other versions
BRPI0210514B1 (pt
Inventor
James Beresford Lee
Peter Mitchell Stone
Robert John Turner
Timothy John Monks
Original Assignee
Bhp Billiton Innovation Pty
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 Bhp Billiton Innovation Pty filed Critical Bhp Billiton Innovation Pty
Publication of BR0210514A publication Critical patent/BR0210514A/pt
Publication of BRPI0210514B1 publication Critical patent/BRPI0210514B1/pt

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
    • 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
    • G01S17/89—Lidar systems specially adapted for specific applications for mapping or imaging
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
    • G01C11/02—Picture taking arrangements specially adapted for photogrammetry or photographic surveying, e.g. controlling overlapping of pictures
    • G01C11/025—Picture taking arrangements specially adapted for photogrammetry or photographic surveying, e.g. controlling overlapping of pictures by scanning the object
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V7/00—Measuring gravitational fields or waves; Gravimetric prospecting or detecting
    • G01V7/16—Measuring gravitational fields or waves; Gravimetric prospecting or detecting specially adapted for use on moving platforms, e.g. ship, aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Multimedia (AREA)
  • Electromagnetism (AREA)
  • Geophysics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Ocean & Marine Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Testing Of Balance (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Navigation (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

"AERONAVE PARA CONDUZIR LEVANTAMENTOS POR GRAVIDADE AéREOS, E, PROCESSO PARA CRIAR LEVANTAMENTOS POR GRAVIDADE AéREOS". A presente invenção trata de uma aeronave equipada para conduzir levantamentos por gravidade aéreos. Sob outro aspecto trata de um processo para criar levantamentos por gravidade aéreos. A aeronave é equipada para realizar o método utilizando dados de atitude medidos, dados de alcance de laser e dados de ângulos de ângulo de varredura e dados de posição da aeronave.
BRPI0210514A 2001-06-18 2002-06-06 sistema para levantamentos por gravidade conduzido por aeronave e processo para criar levantamentos por gravidade aéreos BRPI0210514B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPR5757A AUPR575701A0 (en) 2001-06-18 2001-06-18 Gravity surveys
PCT/AU2002/000732 WO2002103398A1 (en) 2001-06-18 2002-06-06 Gravity surveys

Publications (2)

Publication Number Publication Date
BR0210514A true BR0210514A (pt) 2004-06-22
BRPI0210514B1 BRPI0210514B1 (pt) 2017-06-06

Family

ID=3829729

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0210514A BRPI0210514B1 (pt) 2001-06-18 2002-06-06 sistema para levantamentos por gravidade conduzido por aeronave e processo para criar levantamentos por gravidade aéreos

Country Status (7)

Country Link
US (1) US6804608B2 (pt)
AU (2) AUPR575701A0 (pt)
BR (1) BRPI0210514B1 (pt)
CA (1) CA2487276C (pt)
MX (1) MXPA03011665A (pt)
WO (1) WO2002103398A1 (pt)
ZA (1) ZA200302795B (pt)

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US7113868B2 (en) * 2004-08-11 2006-09-26 Bell Geospace, Inc. Method and system for processing geophysical survey data
US7444867B2 (en) * 2005-01-04 2008-11-04 Bell Geospace, Inc. Accelerometer and rate sensor package for gravity gradiometer instruments
US7236885B2 (en) * 2005-07-08 2007-06-26 Bell Geospace, Inc. Method and system for geophysical data acquisition on an airship
GB2465715B (en) * 2005-07-27 2010-10-13 Arkex Ltd Gravity survey data processing
JP4307427B2 (ja) * 2005-08-31 2009-08-05 株式会社パスコ レーザ測量装置及びレーザ測量方法
AU2006299723B2 (en) * 2005-10-06 2011-07-21 Technological Resources Pty Limited Actuator and gravity gradiometer
AT503449B1 (de) * 2006-03-10 2007-10-15 Bewag Geoservice Gmbh Verfahren zur erfassung von topographiedaten
US20100245571A1 (en) * 2006-04-24 2010-09-30 Northrop Grumman Corporation Global hawk image mosaic
WO2008061275A1 (en) * 2006-11-20 2008-05-29 Technological Resources Pty Limited A gravity gradiometer
CA2691032A1 (en) * 2006-11-20 2008-05-29 Technological Resources Pty Limited A gravity gradiometer
CA2690893A1 (en) * 2006-11-20 2008-05-29 Technological Resources Pty Limited A gravity gradiometer
CA2690958C (en) * 2006-11-20 2015-06-30 Technological Resources Pty Limited A gravity gradiometer
WO2008061272A1 (en) * 2006-11-20 2008-05-29 Technological Resources Pty Limited A gravity gradiometer
CA2690891C (en) * 2006-11-20 2014-11-04 Technological Resources Pty Limited A gravity gradiometer
WO2008061284A1 (en) * 2006-11-23 2008-05-29 Technological Resources Pty Limited Gravity gradiometer
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WO2008061282A1 (en) 2006-11-23 2008-05-29 Technological Resources Pty Limited Gravity gradiometer
WO2008061283A1 (en) * 2006-11-23 2008-05-29 Technological Resources Pty. Limited Compensation for unwanted accelerations in a gravity gradiometer
BRPI0702880A2 (pt) * 2006-11-23 2011-03-22 Tech Resources Pty Ltd gradiÈmetro de gravidade
EP2089741B1 (en) * 2006-11-23 2015-03-25 Technological Resources PTY. Limited Gravity gradiometer
ZA200710729B (en) 2006-11-23 2009-07-29 Tech Resources Pty Ltd Superconducting gravity gradiometer and heat switch
GB2451807B (en) * 2007-08-02 2012-01-18 Arkex Ltd Geophysical data processing systems
CA2729571C (en) * 2008-09-25 2017-05-09 Technological Resources Pty Ltd A gravity gradiometer
BRPI0914108B1 (pt) * 2008-09-25 2019-06-25 Technological Resources Pty Limited Gradiômetro de gravidade para detectar um gradiente de gravidade e método para detectar um sinal de gradiente de gravidade
PT104783B (pt) * 2009-10-13 2014-08-27 Univ Aveiro Sistema de posicionamento de elevada precisão adaptado a uma plataforma móvel terrestre
GB201003355D0 (en) 2010-03-01 2010-04-14 Moir Christopher I A method and apparatus for the measurement of earth's gravity and gravity gradient
US20130055808A1 (en) * 2010-03-29 2013-03-07 Frank Joachim Van Kann Gravity gradiometer with correction of external disturbance
GB201008993D0 (en) * 2010-05-28 2010-07-14 Arkex Ltd Processing geophysical data
US9778360B2 (en) * 2013-12-17 2017-10-03 Fugro N.V. Method and system for generating a geoid via three computation spaces and airborne-acquired gravity data
US9529086B2 (en) * 2014-04-09 2016-12-27 Panasonic Intellectual Property Management Co., Ltd. Dust detection apparatus and dust detection method
AU2017204859B2 (en) * 2016-10-04 2018-08-30 HZW Holdings Pty Ltd A gravimetry assembly
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Also Published As

Publication number Publication date
MXPA03011665A (es) 2004-12-06
ZA200302795B (en) 2004-03-08
CA2487276C (en) 2012-07-24
AU2002304979B2 (en) 2004-09-02
AUPR575701A0 (en) 2001-07-12
CA2487276A1 (en) 2002-12-27
WO2002103398A1 (en) 2002-12-27
US20030033086A1 (en) 2003-02-13
US6804608B2 (en) 2004-10-12
BRPI0210514B1 (pt) 2017-06-06

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O ART. 8O COMBINADO COM ART. 13 DA LPI

B25G Requested change of headquarter approved

Owner name: BHP BILLITON INNOVATION PTY LTD. (AU)

B25A Requested transfer of rights approved

Owner name: FUGRO FINANCE AG (CH)

B12B Appeal against refusal [chapter 12.2 patent gazette]
B25A Requested transfer of rights approved

Owner name: CGG DATA SERVICES AG (CH)

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]