FIELD: transportation.
SUBSTANCE: invention relates to methods of position determination for moving object, predominantly for vessel by three distances measured by means of instrument facilities relive to landmarks, and intended for vessel position determination. Method for vessel position determination by three distances comprises measurement of distances to landmarks by means of radar aids, positioning of landmarks, evaluation of location positioning accuracy. Additionally in this process, distances between ranged landmarks are determined. Evaluation of positioning accuracy is performed by means of determinant.
EFFECT: increase in reliability of vessel position evaluation.
2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| NAVIGATION COMPLEX FOR HIGH-SPEED SHIPS | 2004 |
|
RU2260191C1 |
| NAVIGATION SYSTEM | 2012 |
|
RU2483280C1 |
| METHOD OF POSITIONING BY HYDROACOUSTIC NAVIGATION SYSTEM | 2010 |
|
RU2431156C1 |
| METHOD OF VISUALIZATION OF NAVIGATIONAL SITUATION IN SHIP HANDLING | 2005 |
|
RU2281529C1 |
| NAVIGATION METHOD OF UNDERWATER OBJECT BY MEANS OF HYDROACOUSTIC NAVIGATION SYSTEM | 2010 |
|
RU2444759C1 |
| METHOD OF SURVEYING BOTTOM CONTOUR OF WATER BODIES AND DEVICE TO THAT END | 2007 |
|
RU2340916C1 |
| VEHICLE LOCATION AUTOMATIC DETERMINATION METHOD BY RADAR REFERENCE POINTS | 2017 |
|
RU2658679C1 |
| METHOD OF SHIP NAVIGABILITY CONTROL AND DEVICE TO THIS END | 2011 |
|
RU2467914C1 |
| METHOD OF GEOCHEMICAL PROSPECTING FOR GEOECOLOGICAL MONITORING OF OFFSHORE OIL-AND-GAS-BEARING ZONES | 2012 |
|
RU2513630C1 |
| METHOD OF PLOTTING TIDAL CHARTS | 2011 |
|
RU2450245C1 |
