Invention Grant
- Patent Title: Methods and systems for mapping railroad tracks
- Patent Title (中): 铁路轨迹绘图方法及系统
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Application No.: US11971709Application Date: 2008-01-09
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Publication No.: US08406940B2Publication Date: 2013-03-26
- Inventor: Tom Otsubo , Wolfgang Daum , Craig Alan Stull , Gerald Hess , Andrew David Caple , Misty McCrea Chambers , Jason G. White , Robert Allen Coker , John Gregory Zimmerman
- Applicant: Tom Otsubo , Wolfgang Daum , Craig Alan Stull , Gerald Hess , Andrew David Caple , Misty McCrea Chambers , Jason G. White , Robert Allen Coker , John Gregory Zimmerman
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: GE Global Patent Operation
- Agent John A. Kramer
- Main IPC: G05D1/00
- IPC: G05D1/00
Abstract:
A method for mapping a railroad track is provided. The method includes defining a plurality of track segments that form the railroad track and determining coordinates of each track segment. The method also includes storing the coordinates of each track segment in a database as map segments and linking the map segments stored in the database to create a multi-dimensional railroad track map.
Public/Granted literature
- US20090177401A1 METHODS AND SYSTEMS FOR MAPPING RAILROAD TRACKS Public/Granted day:2009-07-09
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