Satellite navigation method and system
US9772194B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 14, 2015 |
| Grant date | Sep 26, 2017 |
| Priority date | — |
| Expiry date | Dec 25, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/51
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A satellite navigation method and system are provided. The system includes a global position system module, an input unit, a picture database, a geographical information system module, an integrating unit, and a display unit. The method includes the following steps. Firstly, a navigation area is determined through the input unit, so as to search out several picture batches in the navigation area from the picture database. Next, a map relating to the navigation area is provided by the GIS module. Then, the picture batches and the map are integrated by the integrating unit to produce an integrated map shown on a first frame of the display unit. Afterwards, several pictures of the picture batch chosen from the first frame displayed on a second frame and satellite navigation information of the picture chosen from the second frame are displayed on a third frame by the display unit.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.