JPH0577007B2 - - Google Patents

Info

Publication number
JPH0577007B2
JPH0577007B2 JP5573386A JP5573386A JPH0577007B2 JP H0577007 B2 JPH0577007 B2 JP H0577007B2 JP 5573386 A JP5573386 A JP 5573386A JP 5573386 A JP5573386 A JP 5573386A JP H0577007 B2 JPH0577007 B2 JP H0577007B2
Authority
JP
Japan
Prior art keywords
ship
data
depth
navigation
depth map
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 - Lifetime
Application number
JP5573386A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62211507A (ja
Inventor
Hiroshi Nakasaki
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP5573386A priority Critical patent/JPS62211507A/ja
Publication of JPS62211507A publication Critical patent/JPS62211507A/ja
Publication of JPH0577007B2 publication Critical patent/JPH0577007B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Navigation (AREA)
JP5573386A 1986-03-13 1986-03-13 海底深度マツプによる船位測定装置 Granted JPS62211507A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5573386A JPS62211507A (ja) 1986-03-13 1986-03-13 海底深度マツプによる船位測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5573386A JPS62211507A (ja) 1986-03-13 1986-03-13 海底深度マツプによる船位測定装置

Publications (2)

Publication Number Publication Date
JPS62211507A JPS62211507A (ja) 1987-09-17
JPH0577007B2 true JPH0577007B2 (enrdf_load_stackoverflow) 1993-10-25

Family

ID=13007056

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5573386A Granted JPS62211507A (ja) 1986-03-13 1986-03-13 海底深度マツプによる船位測定装置

Country Status (1)

Country Link
JP (1) JPS62211507A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5039392B2 (ja) * 2006-03-27 2012-10-03 三菱重工業株式会社 水中航走体、及び水中航走体の測位方法

Also Published As

Publication number Publication date
JPS62211507A (ja) 1987-09-17

Similar Documents

Publication Publication Date Title
EP0527558B1 (en) GPS navigation system with local speed direction sensing and PDOP accuracy evaluation
EP0523860B1 (en) Vehicle position and azimuth computing system
US9098083B1 (en) Event sensor
US4393448A (en) Navigational plotting system
US10982984B2 (en) Technique to measure the distance between stations using DGPS/RTK GPS in the velocity area method (stationary) with an acoustic doppler current profiler
JP6567665B2 (ja) 船舶の航路(パス)の全地点における各々のドリフト(浮動)ベクトルを推定する方法
JPH0366630B2 (enrdf_load_stackoverflow)
EP0875877B1 (en) Navigation system
US4176338A (en) High resolution acoustic navigation system
US6256264B1 (en) Localization of a submerged tow vehicle (lost)
JP2004170632A (ja) 3次元海底地形データ作成装置
JP3935828B2 (ja) 航海支援装置及び航海支援システム
US4117482A (en) Method and apparatus for locating position in a waterway
JPH0577007B2 (enrdf_load_stackoverflow)
JPH065169B2 (ja) 相対位置ナビゲーションシステム
US4468743A (en) Navigational plotting system
JPS63109381A (ja) Gps受信装置のデ−タ処理方法
JP2004271293A (ja) ナビゲーション装置、ナビゲーション方法及びプログラム
CN113218372A (zh) 一种海底基准点位置标校系统及方法
JP3863043B2 (ja) 水中航走体における位置検出方法
JPH0785019B2 (ja) 船首方位計測装置
CN115900662A (zh) 船舶航道水深的测量方法、系统和可读存储介质
JPS6245171Y2 (enrdf_load_stackoverflow)
JP2736325B2 (ja) 微小定数積算追尾測定方法
Chayes et al. Ice profiling sonars: a comparison of error budgets