Invention Grant
US09250328B2 Graphics-aided remote position measurement with handheld geodesic device
有权
使用手持测地装置进行图形辅助远程位置测量
- Patent Title: Graphics-aided remote position measurement with handheld geodesic device
- Patent Title (中): 使用手持测地装置进行图形辅助远程位置测量
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Application No.: US12571244Application Date: 2009-09-30
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Publication No.: US09250328B2Publication Date: 2016-02-02
- Inventor: Javad Ashjaee , Mikhail Gribkov , Lev Rapoport
- Applicant: Javad Ashjaee , Mikhail Gribkov , Lev Rapoport
- Applicant Address: US CA San Jose
- Assignee: Javad GNSS, Inc.
- Current Assignee: Javad GNSS, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Morrison & Foerster LLP
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G01S19/14 ; G01C15/06 ; G01C15/08 ; G06T7/00 ; G01C11/30 ; G01S19/01 ; G01C15/00 ; G01C15/02 ; G01C11/02 ; G01C21/00
Abstract:
A graphics-aided geodesic device is provided. The device may include a display, camera, distance meter, GNSS (Global Navigation Satellite System, including GPS, GLONASS, and Galileo) receiver and antenna, and horizon sensors. Data from the camera and horizon sensors may be displayed to assist the user in positioning the device over a point of interest. In one example, the distance meter may be used to determine the position of the point of interest. In another example, images of the point of interest taken from multiple locations may be used to determine the position of the point of interest.
Public/Granted literature
- US20110075886A1 GRAPHICS-AIDED REMOTE POSITION MEASUREMENT WITH HANDHELD GEODESIC DEVICE Public/Granted day:2011-03-31
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