FR2772134B1 - DEVICE FOR CARRYING OUT HYDROGRAPHIC SURVEYS FROM A BOAT - Google Patents
DEVICE FOR CARRYING OUT HYDROGRAPHIC SURVEYS FROM A BOATInfo
- Publication number
- FR2772134B1 FR2772134B1 FR9715484A FR9715484A FR2772134B1 FR 2772134 B1 FR2772134 B1 FR 2772134B1 FR 9715484 A FR9715484 A FR 9715484A FR 9715484 A FR9715484 A FR 9715484A FR 2772134 B1 FR2772134 B1 FR 2772134B1
- Authority
- FR
- France
- Prior art keywords
- boat
- carrying
- hydrographic surveys
- surveys
- out hydrographic
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
- G01V1/3817—Positioning of seismic devices
- G01V1/3835—Positioning of seismic devices measuring position, e.g. by GPS or acoustically
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
-
- 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
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/40—Correcting position, velocity or attitude
- G01S19/41—Differential correction, e.g. DGPS [differential GPS]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9715484A FR2772134B1 (en) | 1997-12-08 | 1997-12-08 | DEVICE FOR CARRYING OUT HYDROGRAPHIC SURVEYS FROM A BOAT |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9715484A FR2772134B1 (en) | 1997-12-08 | 1997-12-08 | DEVICE FOR CARRYING OUT HYDROGRAPHIC SURVEYS FROM A BOAT |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2772134A1 FR2772134A1 (en) | 1999-06-11 |
FR2772134B1 true FR2772134B1 (en) | 2000-02-04 |
Family
ID=9514301
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9715484A Expired - Fee Related FR2772134B1 (en) | 1997-12-08 | 1997-12-08 | DEVICE FOR CARRYING OUT HYDROGRAPHIC SURVEYS FROM A BOAT |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2772134B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1229345A3 (en) * | 2001-01-23 | 2003-12-03 | Ruhrgas Aktiengesellschaft | System for Determining the Position of Construction Vehicles or Earth Moving Equipment |
GB2394045B (en) * | 2002-10-11 | 2006-07-26 | Westerngeco Seismic Holdings | Method and apparatus for positioning of seismic sensing cables |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5559754A (en) * | 1994-04-14 | 1996-09-24 | The United States Of America As Represented By The Secretary Of The Navy | Sediment classification system |
FR2720369B1 (en) * | 1994-05-30 | 1996-07-26 | Bordeaux Port Autonome | Nautical craft to carry out reconnaissance missions to a site, in particular bathymetric surveys. |
AU6456796A (en) * | 1995-07-18 | 1997-02-18 | Lowrance Electronics, Inc. | Integrated sonar and mapping system and associated method |
JPH0953936A (en) * | 1995-08-18 | 1997-02-25 | Unyusho Daisan Kowan Kensetsu Kyokucho | Gps staff |
DE29618253U1 (en) * | 1996-10-21 | 1997-05-15 | Meinke Peter Prof Dr Ing | Compact system of the Individual Navigation System (INS) and the Individual Navigation System Center (INSC) |
-
1997
- 1997-12-08 FR FR9715484A patent/FR2772134B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2772134A1 (en) | 1999-06-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |